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How to Interpret Blood Pressure Readings
Have you ever wondered what the "Top" and "Bottom" numbers mean when you have your blood pressure checked at the Doctor Office? Watch this video to find out more!
Просмотров: 12182 Dallas J Reeves
Don't Understand Blood Pressure?  You Will After This!
Dr. Bob DeMaria does a great job explaining blood pressure in this video. Find out about not only the main cause of high blood pressure, but also the risk factors involved in low blood pressure. He also mentions specific steps you can take to get your blood pressure back under control! http://www.ihealthtube.com
Просмотров: 531770 iHealthTube.com
Blood pressure measurement - OSCE guide
See the written guide alongside the video here https://geekymedics.com/blood-pressure-measurement/ Download the app here: https://geekymedics.com/geeky-medics-app/ The ability to manually measure blood pressure is a key skill you'll be expected to demonstrate. Check out the Geeky Medics quiz platform, with over 700 free medical MCQs: https://geekyquiz.com Join the Geeky Medics community: Facebook http://www.facebook.com/geekymedics Instagram https://instagram.com/geekymedics Twitter at http://www.twitter.com/geekymedics Always adhere to your medical school/local hospital guidelines when performing examinations or clinical procedures. Do NOT perform any examination or procedure on patients based purely upon the content of these videos. Geeky Medics accepts no liability for loss of any kind incurred as a result of reliance upon the information provided in this video. Some people find this video useful for ASMR purposes.
Просмотров: 613508 Geeky Medics
How Blood Pressure Works Animation - Understanding Blood Pressure Measurement Monitor Readings Video
Normal blood pressure is important for proper blood flow to the body’s organs and tissues. The force of the blood on the walls of the arteries is called blood pressure. Blood pressure is measured both as the heart contracts, which is called systole, and as it relaxes, which is called diastole. Normal blood pressure is considered to be a systolic blood pressure of 115 millimeters of mercury a diastolic pressure of 70 millimeters of mercury (stated as "115 over 70"). If an individual were to have a consistent blood pressure reading of 140 over 90, he would be evaluated for having high blood pressure. If left untreated, high blood pressure can damage important organs, such as the brain and kidneys, as well as lead to a stroke. High blood pressure is a common disease in which blood flows through blood vessels (arteries) at higher than normal pressures. Measuring Blood Pressure Blood pressure is the force of blood pushing against the walls of the arteries as the heart pumps blood. High blood pressure, sometimes called hypertension, happens when this force is too high. Health care workers check blood pressure readings the same way for children, teens, and adults. They use a gauge, stethoscope or electronic sensor, and a blood pressure cuff. With this equipment, they measure: Systolic Pressure: blood pressure when the heart beats while pumping blood Diastolic Pressure: blood pressure when the heart is at rest between beats Health care workers write blood pressure numbers with the systolic number above the diastolic number. For example: 118/76 mmHg People read "118 over 76" millimeters of mercury. Normal Blood Pressure: Normal blood pressure for adults is defined as a systolic pressure below 120 mmHg and a diastolic pressure below 80 mmHg. It is normal for blood pressures to change when you sleep, wake up, or are excited or nervous. When you are active, it is normal for your blood pressure to increase. However, once the activity stops, your blood pressure returns to your normal baseline range. Blood pressure normally rises with age and body size. Newborn babies often have very low blood pressure numbers that are considered normal for babies, while older teens have numbers similar to adults. Abnormal Blood Pressure Abnormal increases in blood pressure are defined as having blood pressures higher than 120/80 mmHg. The following table outlines and defines high blood pressure severity levels. The ranges in the table are blood pressure guides for adults who do not have any short-term serious illnesses. People with diabetes or chronic kidney disease should keep their blood pressure below 130/80 mmHg. Although blood pressure increases seen in prehypertension are less than those used to diagnose high blood pressure, prehypertension can progress to high blood pressure and should be taken seriously. Over time, consistently high blood pressure weakens and damages your blood vessels, which can lead to complications. Types of High Blood Pressure There are two main types of high blood pressure: primary and secondary high blood pressure. Primary High Blood Pressure Primary, or essential, high blood pressure is the most common type of high blood pressure. This type of high blood pressure tends to develop over years as a person ages. Secondary High Blood Pressure Secondary high blood pressure is caused by another medical condition or use of certain medicines. This type usually resolves after the cause is treated or removed. Blood pressure (BP) is the pressure exerted by circulating blood upon the walls of blood vessels. When used without further specification, "blood pressure" usually refers to the arterial pressure in the systemic circulation. It is usually measured at a person's upper arm. Blood pressure is usually expressed in terms of the systolic (maximum) pressure over diastolic (minimum) pressure and is measured in millimeters of mercury (mm Hg). It is one of the vital signs along with respiratory rate, heart rate, oxygen saturation, and body temperature. Normal resting blood pressure in an adult is approximately 120/80 mm Hg. Blood pressure varies depending on situation, activity, and disease states. It is regulated by the nervous and endocrine systems. Blood pressure that is low due to a disease state is called hypotension, and pressure that is consistently high is hypertension. Both have many causes which can range from mild to severe. Both may be of sudden onset or of long duration. Long term hypertension is a risk factor for many diseases, including kidney failure, heart disease, and stroke. Long term hypertension is more common than long term hypotension in Western countries. Long term hypertension often goes undetected because of infrequent monitoring and the absence of symptoms. Physiology: During each heartbeat, blood pressure varies between a maximum (systolic) and a minimum (diastolic) pressure. Q. What blood pressure should I have? What is normal blood pressure?
Просмотров: 148397 AniMed
What is blood pressure? | Circulatory system physiology | NCLEX-RN | Khan Academy
Find out what a systolic and diastolic blood pressure mean. Rishi is a pediatric infectious disease physician and works at Khan Academy. Created by Rishi Desai. Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/nclex-rn-circulatory-system/blood-pressure/v/learn-how-a-stethoscope-can-help-determine-blood-pressure?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/nclex-rn-circulatory-system/rn-circulatory-system/v/thermoregulation-in-the-circulatory-system?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/). About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s NCLEX-RN channel: https://www.youtube.com/channel/UCDx5cTeADCvKWgF9x_Qjz3g?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Просмотров: 321494 khanacademymedicine
"Interpreting Arterial Pressure Waveforms" by Jim DiNardo, MD, FAAP for OPENPediatrics
Learn principles of invasive and non-invasive arterial pressure monitoring, including factors that influence the appearance of the pressure waveform in arterial circulation. Please visit: www.openpediatrics.org OPENPediatrics™ is an interactive digital learning platform for healthcare clinicians sponsored by Boston Children's Hospital and in collaboration with the World Federation of Pediatric Intensive and Critical Care Societies. It is designed to promote the exchange of knowledge between healthcare providers around the world caring for critically ill children in all resource settings. The content includes internationally recognized experts teaching the full range of topics on the care of critically ill children. All content is peer-reviewed and open access-and thus at no expense to the user. For further information on how to enroll, please email: openpediatrics@childrens.harvard.edu Please note: OPENPediatrics does not support nor control any related videos in the sidebar, these are placed by Youtube. We apologize for any inconvenience this may cause.
Просмотров: 13802 OPENPediatrics
Invasive measurement of blood pressure(BP)Principle
It gives most accurate and beat to beat information. piezoelectric effect explained clearly.
Просмотров: 3414 Prof&Head Ram Nandan Prasad
Blood Pressure Measurement Guidelines (Blood Pressure Measurement Technique Checklist At Home)
Here are the blood pressure measurement guidelines. They constitute your blood pressure measurement technique checklist. Use them to get accurate blood pressure reading every time. Get affordable blood pressure machine or device here https://thedrjoe.com/visit/uk-amazon-blood-pressure-monitor This video represents your blood pressure measurement technique guideline on you tube. It is not a blood pressure measurement technique ppt (power point) presentation but a way to explain blood pressure measurement technique guidelines and checklist that are recent and will ensure you get reliable blood pressure readings. This video also applies to blood pressure measurement technique in pregnancy. Blood pressure measurement in pregnancy is no different from when a woman is not pregnant. The interpretation and implications of the result of pregnancy blood pressure readings may be different and assume different significance but the technique of blood pressure measurement both in pregnancy and outside of pregnancy are essentially the same. I should also point out that this is not a blood pressure measurement methods slideshare nor is it a list of approved mhra blood pressure measurement devices. https://www.webmd.com/hypertension-high-blood-pressure/default.htm https://www.acc.org/latest-in-cardiology/articles/2017/11/08/11/47/mon-5pm-bp-guideline-aha-2017 http://www.heart.org/en/health-topics/high-blood-pressure https://www.bupa.co.uk/health-information/heart-blood-circulation/high-blood-pressure-hypertension https://www.nhs.uk/conditions/high-blood-pressure-hypertension/causes/ http://www.bloodpressureuk.org/BloodPressureandyou/Thebasics/Yourlifestyle https://www.bhf.org.uk/informationsupport/risk-factors/high-blood-pressure I have not displayed blood pressure measurement chart here in this video and it is because the main purpose of this video is to demonstrate blood pressure measurement technique and to show how you can get reliable, accurate blood pressure measurement in mmhg. Hope you enjoy the video. Follow Dr Joe on Twitter https://twitter.com/thedrjoe Follow Dr Joe on facebook https://www.facebook.com/thedrjoe/
Просмотров: 42 Dr Joe TV
How to Take Blood Pressure : Interpreting Blood Pressure Readings
Blood pressure readings won't mean anything unless you know how to interpret the blood pressure numbers. Learn more about what blood pressure numbers mean with tips from a doctor in this free health video. Expert: Dr. Robin Terranella Bio: Dr. Robin Terranella has a medical degree from Bastyr University and has trained at Wu Hsing Tao Acupuncture School. Filmmaker: Dustin Daniels
Просмотров: 91541 expertvillage
Reading Blood Pressure
Welcome to this introduction to the skill of reading blood pressure. There are many parts to the skill of taking a blood pressure. This video is focused on learning to read the gauge. You will listen to several blood pressure readings. You will then record your reading, so you will need some paper and a pen or pencil.
Просмотров: 439654 CNMonline
Haemodynamics Part 6: Arterial Line
Basic discussion regarding invasive arterial monitoring.
Просмотров: 94717 TheAncientScholar
Arterial Pressure Monitoring
Просмотров: 33328 SharpMemorialED
LearningTools: Blood Pressure Basics - Audio-Visual Coordination Skills
After watching this video, try the Practice Activity! Go to http://aheta.org/ispring/index.html Intended audience: Allied Health Students Note: Using headphones is highly recommended for this video to pick up the low frequency sounds. This video teaches students to: • Identify and interpret the graduation markings on an aneroid sphygmomanometer dial. • Determine systolic and diastolic blood pressure by reading the dial and listening to Korotkoff sounds.
Просмотров: 788425 AlliedHealthToolsLLC
Medical Emergencies & First Aid : An Explanation of Blood Pressure Readings
A blood pressure reading typically reflects the reading when a heart beat is initially heard until the heart beat sounds go away. Find out how to interpret a non-invasive blood pressure manually with help from an EMT in this free video on blood pressure. Expert: Brian Luscomb Bio: Brian Luscomb is an EMT at the City of Humble Fire Department in Texas. Filmmaker: Kevin Haberer
Просмотров: 4358 ehowhealth
CVP and Arterial Line Waveform Interpretation
A quick look at how to accurately interpret the CVP and arterial line waveforms.
Просмотров: 199733 Janis Provinse
High Blood Pressure Readings & Numbers
Просмотров: 113576 EastridgePhelps
Health & Nutrition : How to Interpret a Blood Pressure Reading
Blood pressure readings are typically placed into four categories, including normal, pre-hypertension, stage one hypertension and stage two hypertension. Learn about blood pressure readings, including systolic and diastolic pressure, with tips from a licensed dietitian in this free video on health and nutrition. Expert: Christine Marquette Bio: Christine E. Marquette is a registered and licensed dietitian with the Austin Regional Clinic in Austin, Texas. Filmmaker: Todd Green
Просмотров: 1837 eHow
What is a Normal Blood Pressure Reading?
Dr. Oz says, “Your blood pressure is supposed to be under 140 over 90, optimally closer to 120 over 80." For more follow the hashtag #RachaelRayShow
Просмотров: 87034 Rachael Ray Show
How is my Blood Pressure?
Join us for an engaging discussion about high and low blood pressure (hypertension and hypotension) norms including visual charts and graphs to explain! http://www.homecarehoney.com
Просмотров: 151173 The Senior Minute
The easiest way to calculate Mean Arterial Pressure and pulse pressure
This is the easiest way for you calculate the Mean Arterial Pressure and Pulse pressure It is important that a person has a Mean Arterial Pressure above 60mmHg to ensure optimal blood circulation.
Просмотров: 14191 West Aussie
Understanding Blood Pressure (Subtitles)
Animation to help patients understand what high blood pressure and high cholesterol means, how they are caused and how they increase the risk of developing heart and circulatory disease.
Просмотров: 15198 British Heart Foundation
Ask Dr. Ezeugwu - Measuring Your Blood Pressure
Dr. Ezeugwu demonstrates how to accurately measure your blood pressure with Russian interpretation.
Просмотров: 245 Just Heart Cardiovascular
Blood Pressure Measurement in the Canine Patient
Просмотров: 10918 David Liss
ART-LINE™ Blood Pressure Monitoring and Needle-Free Blood Sampling - BIOMETRIX
Biometrix's Disposable Pressure Transducer Sets for Critical Care - Accurate and consistent readings - Easy, safe, ergonomic and convenient - Color coded pressure lines - Patient or pole mounted - Dual function flush device (3cc or 30cc per hour flow rates) Biometrix's blood sampling closed system ensures safe and accurate blood sampling1, prevents blood loss2 and minimizes cross contamination risks.
Просмотров: 155086 JMSMedical
Blood Pressure Numbers and Measurement Explained Simply
What Blood Pressure Numbers and Measurement Mean Explained Simply by Dr.Sal : systolic, diastolic, blood pressure measurement, and what is a normal blood pressure.
Просмотров: 12774 DoctorSecrets
Understanding Ankle Brachial Pressure Index (ABPI) in Peripheral Vascular Disease
A visual explanation of the ankle brachial pressure index can assess the severity of atherosclerosis in patients with peripheral vascular disease. I love creating resources to help medical students with their studies. Why not have a look at some of the other resources available: Website: www.zerotofinals.com Notes: www.zerotofinals.com/learn Multiple Choice Questions: www.zerotofinals.com/test Instagram: www.instagram.com/zerotofinals/ Book: www.zerotofinals.com/themedicinemanual Facebook: www.facebook.com/zerotofinals Twitter: https://twitter.com/zerotofinals
Просмотров: 13855 Zero To Finals
What Is A Normal Blood Pressure Range?
"Normal" blood pressure range varies somewhat from one individual to another. This video explains what blood pressure is, how it's measured, and what numbers generally indicte the normal blood pressure range of a healthy individual.
Просмотров: 558481 WS Westwood
Ambulatory Blood Pressure Monitoring (ABPM) in Clinical Trials
BioClinica began integrating ABPM technology and services within the anti-hypertensive research indication over 25 years ago. Besides being actively used and regarded as a key diagnostic technology within hypertension research, ABPM data are now included in a number of regulatory submissions for novel drugs, serve as a surrogate endpoint to describe the changes in blood pressure over 24 hour time periods (circadian patterns), and are increasingly considered for determining new drug safety during regulatory review.
Просмотров: 3027 Bioclinica
"Interpreting Central Venous Pressure Waveforms" by James DiNardo, MD, for OPENPediatrics
Please visit: www.openpediatrics.org OPENPediatrics™ is an interactive digital learning platform for healthcare clinicians sponsored by Boston Children's Hospital and in collaboration with the World Federation of Pediatric Intensive and Critical Care Societies. It is designed to promote the exchange of knowledge between healthcare providers around the world caring for critically ill children in all resource settings. The content includes internationally recognized experts teaching the full range of topics on the care of critically ill children. All content is peer-reviewed and open access-and thus at no expense to the user. For further information on how to enroll, please email: openpediatrics@childrens.harvard.edu Please note: OPENPediatrics does not support nor control any related videos in the sidebar, these are placed by Youtube. We apologize for any inconvenience this may cause. Interpreting Central Venous Pressure Waveforms, by Dr. James DiNardo. Hi. My name is Jim DiNardo. I'm a Professor of Anesthesia at Harvard Medical School and one of the Cardiac ICU attendings here at Children's Hospital Boston. I'm going to talk now about our central venous pressure trace and the kind of information that we can get from a central venous pressure trace, and also about how a central venous pressure trace is generated and what implications that has. So again, it's important to remember that when we're measuring a CVP, we are in fact measuring a pressure in the central circulation, so in the superior vena cava or in the right atrium, depending on where the tip of the catheter is. But in fact, what's happening is this pressure is a consequence physiologically of volume changes in the superior vena cava or the right atrium in the setting of the compliance of those two systems. What we see here when we look at a CVP trace, we see a volume moving in and out of the right atrium or the superior vena cava being represented as a pressure here. This pressure -- we're going to talk about this trace as one bead of the central venous pressure. You can see that there's a couple of waves here. So this first wave on the upstroke here is known as the A wave. And you can see that is actually occurring - we can see with the simultaneous A line trace - as a late event in diastole. So here is end diastole in the arterial blood pressure traced right before the onset of systole. And if we look up here at the EKG, that same interval corresponds with the atrial contraction of the EKG. So this is an end diastolic event. And what this represents-- this is the pressure generated in the right atrium or the superior vena cava when the atrium contracts in a late diastole. And that is the pressure that's generated. And that pressure is a consequence of the volume of blood that's moving into the atrium and the compliance of the atrium. So you can imagine a circumstance where, if you have a very compliant right atrium, even if you have a lot of volume moving in with the atrial contraction, the A wave is not going to be very big. By the same token, if I have a very non-compliant right atrium, a very young patient, and I have a lot of volume moving - and let's say they've been given a big volume infusion - and I have a very forceful atrial contraction, I'm going to see a big A wave here. The next part of this CVP waveform is a C wave. You can see with a simultaneous A line trace that the C wave of occurs during the onset of ventricular systole. And if we look up here at the EKG, that same time interval corresponds to the R wave. What the C wave represents is bowing of the tricuspid valve back into the right atrium during systole such that there is a transient decrease in the atrial compliance and an increase in atrial pressure. During tachycardia, the C wave commonly becomes merged with the A wave. And under those circumstances, it's almost impossible to differentiate the A and the C waves. This little down slope is known as the x descent. And the x descent actually represents-- we're going to be talking about systole now here. See, now we're under the systolic portion of the arterial line trace and we're into the QRS of the EKG. And it also represents a combination of factors. It represents the atrium relaxing. And as a consequence of that, the tricuspid valve apparatus is descending towards the apex of the ventricle. And that, in turn, results in the formation of this x descent. Now, the next thing we see here is the V wave. And every human being that has a CVP line in has a V wave. The V wave is a late systolic event. You can see with the simultaneous A line trace that the V wave is occurring during late systole. And again, if we look up here at the EKG, this interval corresponds to the T wave of the EKG.
Просмотров: 29044 OPENPediatrics
Macleod's Measurement of Blood Pressure
Sample of DVD content available with Macleod's Clinical Examination 12th edition. A further 24 DVD quality clinical examinations available with the textbook and on student consult.
Просмотров: 64405 iain hennessey
Mean Arterial Pressure (MAP) Calculation Formula Explained Nursing
Mean arterial pressure (MAP) calculation formula explained for nursing students and nurses. What is a mean arterial pressure (MAP)? Mean arterial pressure is the pressure in your arteries during one cardiac cycle, and it tells us how well the vital organs (like the renal system, brain etc.) are being perfused. In addition with the brain, the MAP is very important when calculating the cerebral perfusion pressure. The MAP should be greater than 65 mmHg. Normal 70-100 mmHg Mean Arterial Pressure Calculation Practice: http://www.registerednursern.com/mean-arterial-pressure-calculation-map-nursing/ Notes: http://www.registerednursern.com/mean-arterial-pressure-calculation-map-nursing/ More NCLEX Reviews: https://www.youtube.com/playlist?list=PLQrdx7rRsKfWwTsEG3KPPQx9rWa8AqMIk Facebook: https://www.facebook.com/RegisteredNurseRNs Instagram: https://www.instagram.com/registerednursern_com/ Subscribe: http://www.youtube.com/subscription_center?add_user=registerednursern Nursing School Supplies: http://www.registerednursern.com/the-ultimate-list-of-nursing-medical-supplies-and-items-a-new-nurse-student-nurse-needs-to-buy/ Popular Playlists: NCLEX Reviews: https://www.youtube.com/playlist?list=PLQrdx7rRsKfWtwCDmLHyX2UeHofCIcgo0 Fluid & Electrolytes: https://www.youtube.com/playlist?list=PLQrdx7rRsKfWJSZ9pL8L3Q1dzdlxUzeKv Nursing Skills: https://www.youtube.com/playlist?list=PLQrdx7rRsKfUhd_qQYEbp0Eab3uUKhgKb Nursing School Study Tips: https://www.youtube.com/playlist?list=PLQrdx7rRsKfWBO40qeDmmaMwMHJEWc9Ms Nursing School Tips & Questions" https://www.youtube.com/playlist?list=PLQrdx7rRsKfVQok-t1X5ZMGgQr3IMBY9M Teaching Tutorials: https://www.youtube.com/playlist?list=PLQrdx7rRsKfUkW_DpJekN_Y0lFkVNFyVF Types of Nursing Specialties: https://www.youtube.com/playlist?list=PLQrdx7rRsKfW8dRD72gUFa5W7XdfoxArp Healthcare Salary Information: https://www.youtube.com/playlist?list=PLQrdx7rRsKfVN0vmEP59Tx2bIaB_3Qhdh New Nurse Tips: https://www.youtube.com/playlist?list=PLQrdx7rRsKfVTqH6LIoAD2zROuzX9GXZy Nursing Career Help: https://www.youtube.com/playlist?list=PLQrdx7rRsKfVXjptWyvj2sx1k1587B_pj EKG Teaching Tutorials: https://www.youtube.com/playlist?list=PLQrdx7rRsKfU-A9UTclI0tOYrNJ1N5SNt Dosage & Calculations for Nurses: https://www.youtube.com/playlist?list=PLQrdx7rRsKfUYdl0TZQ0Tc2-hLlXlHNXq Diabetes Health Managment: https://www.youtube.com/playlist?list=PLQrdx7rRsKfXtEx17D7zC1efmWIX-iIs9
Просмотров: 28904 RegisteredNurseRN
Don't ignore diastolic blood pressure
A new study advises that patients do not let diastolic blood pressure drop below 70 mm Hg, and particularly not below 60 mm Hg. Subscribe to ABC RN - http://www.youtube.com/abcrn
Просмотров: 77855 ABC Science
Measuring blood pressure after cardiac surgery - English
Blood pressure is an indicator of how well blood is pumping around the body. Changes in blood pressure after cardiac surgery could indicate a problem with the heart. Watch this video to learn how to measure blood pressure, how to interpret the numbers and what to do if the blood pressure is outside of the normal range. Disclaimer ---------- Information provided in this text, email, web post or any other electronic format or in hard copy, is not medical advice. The information is not intended to guide any medical decisions. The information is solely to provide practical advice to persons helping a friend or family member at home after being in a hospital for illness, injury, delivering a baby or surgery. If you have any questions about what assistance you can or should provide to the friend or family member, consult the person’s physician. NOORA makes no guarantee or promise that the practical advice provided will help the person or not cause harm to the person. ----------
Просмотров: 414 NooraHealth
Arterial Lines Simplified (MAP)
Greetings my fellow Nurses, today Im going to discuss Arterial lines with their Pressure Transducer and reasons for Art Line use in critical care. So arterial catheter connected to a pressure transducer are used for real time blood pressure (systolic, diastolic, mean and pulse pressure. The reason patients need this are for specific conditions like * Labile blood pressure * Anticipation of haemodynamic instability * Titration of vasoactive drugs * Frequent blood sampling * Morbid obesity (unable to fit an appropriately sized NIBP cuff) Don't forget that the Arterial line other than blood pressure can be used for * pulse rate and rhythm * effects of dysrhythmia on perfusion * ECG lead disconnection * continuous cardiac output using pulse contour analysis * specific wave form morphologies might be diagnostic * tamponade & also for pulse pressure variation (suggests fluid responsiveness) COMPLICATIONS to assess my fellow nurse brothers and sisters are the 5 P’s -Pulselessness -Pallor -Pain -Paresthesia -Paralysis ----------------------------------------------------------------------------------------------- Don't Forget to Follow NurseMendoza & P.L.A.N ✌🏽️Peace ❤️Love 🗣Advocate 😷NURSEpiration ------- Thank you for watching this video my fellow nurses, student nurses and aspiring nurses. I hope that you keep up with the daily videos I post on the channel, subscribe, and share your learnings with those that need to hear it. Your comments are my oxygen, so please take a second and say ‘Hey’ 😉. ----------------------------------------------------------------------------------------------- Subscribe to my VIP Newsletter for exclusive content and weekly giveaways here at https://www.Cardiacstrong.care ----------------------------------------------------------------------------------------------- 📱Facebook:https://m.facebook.com/NURSEpiration/ 📸Instagram: https://www.instagram.com/nursemendoza/?hl=en 📽Youtube: https://www.youtube.com/user/NurseMendoza 🐤Twitter: https://twitter.com/youtubeNurse?ref_src=twsrc%5Egoogle%7Ctwcamp%5Eserp%7Ctwgr%5Eauthor 👻Snapchat: https://www.snapchat.com/add/nursemendoza1 📸IG:CardiacStrong: http://instagram.com/cardiacstrong 📸IG:NURSEpiration: http://instagram.com/nursepiration ----------------------------------------------------------------------------------------------- #Nursemendoza #Proverbs30 #NURSEpiration #CardiacStrong #Pulmonary #CardiacStrong #Nursing #School #Visionary #NurseGrind #CCRN #StimulateYourBrain #medsurg #tattednurse #Books #patho #nursingbooks #careplans #cna #lvp #Nursemendoza #NURSEpiration #Pulmonary #CardiacStrong #Nursing #School #Visionary #rn #NurseGrinding #NurseHustle #NurseGang #nurseonduty #scrubsmag #nurse #nurselife #Medical #LaRaza #Anatomy #Nursing #nurse #Proverbs30 #CVICU #ICU #ER #PACU #TELE #surgery #Ob&Gyn #Nursing #Newborn #Infant #RN #ObgynNursing #Medical #NewLife #L&D #obstetrics #gynecology #NursingStudent #StudentNurse #NURSEpiration #Nursing #RN #Medical #N #StudentNurse #emergency #NURSEspiration #NurseGrinding #vision #Plan ----------------------------------------------------------------------------------------------- Disclaimer: No content contained herein is meant to be representative of our or any other institution. The opinions expressed in this video on this channel are not necessarily of those hospitals where I work, or their affiliated institutions. The views expressed on this channel and/or in the videos on this channel do not represent medical advice- if you have specific medical concerns please contact your doctor. In order to protect patient privacy all patient identifiers in all videos have been deleted or altered. The views expressed on this channel and/or on the videos on this channel are opinions.
Просмотров: 96402 NurseMendoza
Korotkoff+Blood+Pressure+Sights+and+Sounds SD
Просмотров: 125193 Ahmed Alazawi
Understand the Arterial Blood Gas "ABG"! Awesome!
Finally, the ABG explained in an easy to understand way! If you want to learn this lab test once and for all, check out this awesome video! 01:22 Introduction to the basics. 07:57 ABG Components and normal values 13:21 Interpretation of the numbers 14:51 Examples of acid-base disorders 18:44 Knowledge challenge questions! Good luck in school!! In this video about the arterial blood gas lab, the ABG, I'm gonna start with an introduction to the basic concepts about an ABG, and then, I will talk about the components individually and their normal values, followed by how to interpret the numbers or the interpretation of the ABG. Then, I'll give you some examples and we'll finish off with some knowledge challenge questions. All right, let's do it! So, the first thing I want to point out, guys, is that an ABG is an Arterial Blood Gas test. So, why is that important? Basically because most of the time in the clinic or the urgent care or ER, your access point to the patient is an IV, an intravenous line, not an arterial line. So, while you could pull blood from that IV and send it to the lab, the results that you got back would be a VBG, not an ABG, okay? And it's for that reason that most often times, the ABG is used in critical care settings, like an ICU or somewhere like that where a team has come in and gotten arterial access, which is more difficult than venous access. In less critical settings, like the clinic, the pulse oximetry is used more frequently, just because it's less invasive by far, it's faster, and definitely cheaper. An ABG is important because it gives us an idea about what's dissolved in the blood and also, for acid-base homeostasis. This is important because our bodies are extremely sensitive to swings in the pH. One of the most important things that could happen is denaturing of proteins. Now, that doesn't mean that they're gonna completely unfold. It just means that they're not going to function like they should and you're just gonna feel miserable. It's for this reason that our pH in our bodies is highly, highly regulated and that's done by two main systems, the respiratory system and the renal system, which I cover in this lecture. If you want to learn a little bit more about buffering agents, check out one of the links in the YouTube cards. The first thing that I want to talk about is the respiratory system and I think it's pretty easy to understand why the respiratory system has a big effect on the amounts of gasses dissolved in my blood and the reason is because hey, I mean, these are my lungs. They deal with gases all day long, right? But what about the pH? Why do the lungs have an effect on the pH? And the answer to that is found in carbon dioxide. You see, carbon dioxide, when dissolved in the blood, is able to transform or shift to carbonic acid, which is the same thing that you see in a fizzy soda pop. It's the fizz, it's the dissolved carbon dioxide, which turns into acid and then can re-express from the liquid in a gas form. So, if I decrease the amount of carbon dioxide in my blood, then I decrease the amount of carbonic acid and you can taste that in a soda pop. If a soda pop has been sitting out for a long time and has lost all its fizz, it tastes really too sweet and the reason is, is because it's not counterbalanced by that acidic taste, which kind of neutralizes the sweetness. So, if I were to hyperventilate, (huffing in and out) for a minute or two, I would ventilate off or degas my blood of carbon dioxide and therefore, decrease the amount of carbonic acid and then therefore, increase the pH or make my blood more alkalotic. The converse is also true. If I stop breathing for a period of time, I can increase the acidity or decrease the pH of my blood and this is a pretty fast response. If I were to hyperventilate for a few minutes, you would be able to notice a difference in the pH of my blood. It happens pretty quickly. Now, all of this applies to an ABG with the term, respiratory compensation and what that means is, let's say that I have a disease process in my body that's causing my blood to be too acidic. Well, normal physiology, the respiratory compensation would be for me to breathe faster. This happens automatically. It's normal physiology. I would breathe faster to degas or ventilate off carbon dioxide and that would decrease the amount of carbonic acid and bring my pH closer to normal, okay? And again, that's a fast process. This is normal physiology and it's called respiratory compensation and we'll talk a little bit more about it later on, okay? Let's move on. The second system that I want to talk about that's important for the ABG is the renal system. The renal system can change the amount of dissolved substances in the blood by how much the nephrons retain or secrete those molecules of interest and in this case, for pH, we're interested in bicarbonate and hydrogen ions.
Просмотров: 28625 Med Immersion
Understanding blood pressure..What does it really mean?
http://Tanglewoodwellnesscenter.com/ https://www.facebook.com/TanglewoodWellnessCenter/ Loren talks about blood pressure and understanding bloodpressure, is a normal blood pressure good? lLets find out.. Music by BENSOUND http://www.bensound.com/royalty-free-...
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What is normal blood pressure?
Explains what is normal blood pressure and how to interpret your blood pressure readings to make sure that your blood pressure is within the normal range according to the latest guidelines for blood pressure control. You can find the post for this video at: https://doctablet.com/medicine/cardiology/hypertension/normal-blood-pressure/ Please visit Doctablet for more topics that will supplement the information you see in this video: https://doctablet.com/ Also! You can ask questions related to this topic, we enjoy answering questions, it helps us get feedback and gives us material for future videos. ALSO!, most important! Subscribe to our YouTube Channel! It means the world to https://www.youtube.com/channel/UCiGhz8d21xvPWs7FgLx2sMFA/?sub_confirmation=1
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Doppler blood pressure measurement in the cat: use of the tail
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Hypertension - Blood Pressure - Part 1/4
Watch 800+ Medical Lectures at https://www.DrNajeebLectures.com ─────────────── DR. NAJEEB LECTURES ─────────────── Dr. Najeeb Lectures are the World's Most Popular Medical Lectures. Over 1 Million+ students from 190 countries trust Dr. Najeeb Lectures to Master Medical Sciences. Sign up for a membership plan on our website and access 800+ videos on Basic Medical Sciences & Clinical Medicine. ───────────────── OUR YOUTUBE CHANNEL ───────────────── Here on YouTube, we only upload free sample videos. Most of them are teaser videos (not complete lectures). If you like these videos you can check out our entire video library on our website at https://www.DrNajeebLectures.com. ────────────────────── WHY SIGN UP FOR MEMBERSHIP? ────────────────────── ► 800+ Medical Lectures. ► Basic Medical Sciences. ► Clinical Medicine. ► New videos every week in HD. ► Download videos for offline access. ► Fast video playback (0.5x - 2x) ► Watch videos on any device. ► Fanatic customer support. ► Trusted by 1 Million+ students. Learn more at https://www.DrNajeebLectures.com
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"Transducers in Invasive Pressure Monitoring" by James DiNardo, MD for OPENPediatrics
Please visit: www.openpediatrics.org OPENPediatrics™ is an interactive digital learning platform for healthcare clinicians sponsored by Boston Children's Hospital and in collaboration with the World Federation of Pediatric Intensive and Critical Care Societies. It is designed to promote the exchange of knowledge between healthcare providers around the world caring for critically ill children in all resource settings. The content includes internationally recognized experts teaching the full range of topics on the care of critically ill children. All content is peer-reviewed and open access-and thus at no expense to the user. For further information on how to enroll, please email: openpediatrics@childrens.harvard.edu Please note: OPENPediatrics does not support nor control any related videos in the sidebar, these are placed by Youtube. We apologize for any inconvenience this may cause. Transducers in Invasive Pressure Monitoring, by Dr. James DiNardo. Hi, my name is Jim DiNardo. I'm a Professor of Anesthesia at Harvard Medical School, and one of the cardiac ICU attendings here at Children's Hospital Boston. Today I'm going to be talking about invasive monitoring, specifically arterial pressure monitoring and central venous pressure monitoring. We're going to spend a little bit of time talking about transducers and how they work. Transducers. Transducers are a system that converts a mechanical signal, which in this case-- in the case of pressure monitoring-- both for arterial lines and central venous pressure lines, is a pulsatile signal, and it's converted through the transducer, and then through this cable converted to a digital signal pressure waveform, which is what you see on the monitor. And we're not going to spend a lot of time talking about electronically how that works, but suffice it to say that in order for a transducer to work, it has to be connected by a continuous column of fluid to the fluid in the patient's body in the system that your monitoring, ideally with no bubbles in it. Because as we'll talk about the presence of bubbles in the transducer system degrades the conversion of the pressure signal to the electronic signal that we see on the monitor by damping out the pulses in the system. So, we have this continuous volume of fluid and we have the transducer generally hooked to a flush system. In this case, this is normal saline with a little bit of Heparin added running in about three mLs an hour, which is pretty typical, And that may vary from institution to institution. And that's just the volume of fluid necessary to keep the system free of clot and to prevent any thrombus forming on the ends of the catheters, which will also degrade the quality of the system and obviously creates a potential risk to the patient.
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Measure my weight and blood pressure at the same time
In Denmark after sunday long walking in the forest. How is my weight and blood pressure today monday noon 12.00?
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Understanding Blood Pressure Readings
Do you know how to interpret the blood pressure readings? This video explains different cutoffs to categorize blood pressure readings and what actions need to be taken. -~-~~-~~~-~~-~- Please watch: "10 Tips for Setting & Sticking to Your Health Resolutions" https://www.youtube.com/watch?v=8uuJv5PvXOM -~-~~-~~~-~~-~-
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