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How do you determine what size blood pressure cuff to use on a patient?
The size of the cuff depends on the size of the arm. There is a formula that can be used to calculate a cuff size, but generally there are 4 or 5 sizes that most hosptials stock and between them can be used on just about everyone.
What happens if a medical assistant uses an improper cuff size?
error in blood pressure measurement
Is a cuff blood pressure monitor accurate?
A cuff blood pressure monitor does have quite a lot of potential for being accurate. This does however depend on certain variables such as the quality of the cuff blood pressure monitor and also the size of the cuff. Ensuring that the correct sized cuff is being used will also ensure very accurate results compared to if you weren't using the correct size. Quality ensures any type of product available on the market today. WIth cuff monitor prices ranging anywhere from $40 to $200, it is important to selct a high quality monitor for accurate results, but all models should be accurate enough for conventional analysis of blood pressure.
Does the cuff of the sphygmomanometer have any effect on the measurement of blood pressure?
definitely. the manner by which you wrap the cuff on the person's arm determines the accuracy of the measurement of BP. if you wrap it too tightly you will get false high results. if you wrap it loosely you will get false low results. it is therefore very important that you wrap the cuff with just the right fit on the patient's arm.
What size BP cuff do you use on a 6 month old who weighs 7kg?
For a 6-month-old who weighs 7kg, you would typically use a pediatric cuff size. The appropriate cuff size would be determined based on the circumference of the child's upper arm in relation to the cuff sizing recommendations provided by the manufacturer. It's important to ensure the cuff fits properly to obtain an accurate blood pressure measurement.
What is the technical name for a blood pressure cuff?
As noted, it is extremely important to make sure your health provider uses the correct size of blood pressure cuff for you. Using a regular cuff on a fat person has been found to artificially inflate blood pressure significantly. If they do not use the correct-sized cuff on you, they will be basing your medical diagnosis and treatment plan on INVALID DATA. It is essential that this number be accurate. It is particularly critical to have an accurate reading of blood pressure in pregnancy due to concerns about Pre-Eclampsia/Pregnancy-Induced Hypertension (PE/PIH). Outside of pregnancy, a borderline BP number is not pursued as vigorously, but in pregnancy most OBs get very nervous about borderline blood pressures, and will start very aggressive interventions very quickly. Because some cases of PIH progress rapidly to PE and can endanger the baby and the mother, OBs tend to be extremely interventive about borderline blood pressures in pregnancy. Therefore it is extremely important to have accurate data on which to base these critical decisions.
What is so special about the French cuff?
The French cuff in the 1970's was often a flamboyant statement about your sexuality. The more dominant homosexual you are the larger the cuff size worn.
Can you use a blood pressure cuff as a tourniquet when starting an IV?
Absoluetely yes. Have done this routinely for years. It used to be my fall-back technique, but then I elevated it to routine use. It will save you time in the long run, and is importantly particularly if the IV line needs to be left in for an length of time. 1. choose the right size cuff for the size of the limb. 2. consider inverting the cuff so the cuff tubespoint away from the puncture site. 3. take a blood pressure reading as normally done. then inflate the cuff to a level between systolic pressure and diastolic pressure. For faster results, start with initial pressure half way between the two pressures, after two minutes, decrease pressure to a level 10-20 mm above diastolic. 4. wait about 4 minutes and you will see reative hyperemia (arm starts to turn a bit red). This will be more likely to happen if the initial pressure was set higher as noted above. The hyperemia is due to the blood vessels all dilating because the blood flow was decreased to the limb. 5. during this process, keep checking the pressure on the cuff manometer since many cuffs tend to have a slow leak and need continuous pumping. 6. after 4-5 minutes, you can now palpate the limb for suitable venous candidates. 7. if only small veins are available, and if the line is not to be left in place, you can puncture the small vein in reverse.Why does this work? It works because you are not occluding the inflow to the vein while doing the puncture.
Blood pressure monitors for home?
Alternative NamesHypertension - home monitoringInformationYour doctor may ask you to keep track of your blood pressure at home. To do this, you will need to get a good quality, well-fitting home blood pressure monitor.There are two types of monitors you can use at home: a manual monitor, and an electronic or digital monitor. A digital monitor is a better option. It is very important that you have a monitor with a cuff that fits your arm (above the elbow). Make sure that the cuff is the right size (one size does not fit all).Practice using the monitor with your doctor or nurse to make sure you are taking your blood pressure correctly.Ask your doctor to show you how to use the monitor. Your arm should be supported, with your upper arm at heart level and feet on the floor (back supported, legs uncrossed).It's best to measure your blood pressure after you rest for at least 5 minutes. Do not take your blood pressure when you are under stress, have had caffeine or used a tobacco product in the last 30 minutes, or have recently exercised.See: Measuring blood pressure for steps to take when measuring your blood pressure.MANUAL BLOOD PRESSURE DEVICESManual devices include a cuff that wraps around your arm, a rubber squeeze bulb, and a gauge that measures the blood pressure. A stethoscope is needed to listen to the blood pulsing through the artery.You can see your blood pressure on the circular dial of the gauge as the needle moves around and the pressure in the cuff rises or falls.When used correctly, manual devices are very accurate. However, they are not the recommended type of blood pressure monitor for home use.DIGITAL BLOOD PRESSURE DEVICESA digital device will also have a cuff that wraps around your arm. To inflate the cuff, you may need to use a rubber squeeze ball, or simply push a button and the cuff will inflate by itself.After the cuff is inflated, the pressure will slowly drop on its own. The screen will show a digital readout of your systolic and diastolic blood pressure.After showing your blood pressure, the cuff will deflate on its own. With most machines, you must wait for 2 to 3 minutes before using it again.A digital blood pressure monitor will not be as accurate if your body is moving when you are using it. Also, an irregular heart rate will make the reading less accurate. However, digital monitors are the best choice for most people.ReferencesVictor RG. Systemic hypertension: mechanisms and diagnosis. In: Bonow RO, Mann DL, Zipes DP, Libby P, eds. Braunwald's Heart Disease: A Textbook of Cardiovascular Medicine. 9th ed. Philadelphia, Pa: Saunders Elsevier; 2011:chap 45.Reviewed ByReview Date: 06/10/2011David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine; and David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.
Does blood pressure increase with enlarging nose bone?
Blood pressure has nothing to do with the size of your nose.
Does body size affect the blood pressure?
yes because if you are fat your blood pressure goes faster and you can die.
How would decreasing the amount of water in the blood affect blood pressure?
Blood pressure would decrease
