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When pumping the cuff for blood pressure what should you stop at?
Wiki User
∙ 14y ago
Answer:
About 20 mmHg beyond the systolic high.
When the patient winces, flinches, squeaks, squirms or cries is a good indicator that you have pumped a little too much.
The reading of blood pressure should not cause anyone enough pain to elicit a response.
There are many schools of thought on the subject which support pumping the sphygmomanometer to a set# such as 140, 150 or even 200. However doing so will often cause extreme discomfort to the patient and can sometimes lead to the rupturing of capillaries in the skin due to the extreme compression.
A good course of action is to ask the patient (if possible) what their last BP reading was or to check in the charts for a general guideline. Go 20 over that and tell them it will only take a second before you begin to back the pressure down again.
The function of taking the pressure over that of the reading is to collapse the artery in the arm. The systolic sound or needle jump you are looking for is the artery re-expanding to force blood through. In theory that is the rate of force at which the blood normally pumps through the patient. The monumental flaw with this reading is that the longer the artery stays compressed the more pressure the blood is building.
If you bring the pressure in the cuff too high, dont ease the pressure down fast enough or take to long to find your reading you will get a false systolic.
This is one of the main causes in the misdiagnoses of hypertension.
Most people who do not suffer from any sort of hypertension generally have a systolic anywhere from 100-115. For those people I would pump to 120 and watch for the results before going higher. If the patient has a resting BP of 140 then the pause at 120 will not effect the reading in any way, and should cause minimal discomfort if any. You're taught in classroom setting to go to 160. If you can hear the heartbeat, to go up 20 at a time until it stops. In the field, we typically go to 180, then 220.
Wiki User
∙ 14y ago
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What should the blood pressure cuff be inflated to?
30 mm Hg
What is the Medical term meaning blood pressure cuff?
The medical term for a blood pressure cuff is a sphygmomanometer.
What if an automatic blood pressure cuff will not register your blood pressure?
If an automatic blood pressure cuff will not register your blood pressure, it is probably broken. If you don't think that is the reason. you should consult your physician and ask he/she to take it for you. If it still does not show up, then you may want to discuss with the doctor why it does not show.
1.Why does the needle of the sphygmomanometer twitch only when the device is between the subjects systolic and diastolic blood pressure?
When the cuff is initially put on, it's put on with high air pressure in order to pinch so tightly that even at systolic pressure the blood cannot flow through that vein the cuff is monitoring. So there is no pulse detected by the cuff as there is no blood flow in the vein at that place. Then when the cuff air is released that relaxes the pinch to where its pressure matches or below the systolic pressure, the blood and its pulse from the heart beat flow again in the vein. And that pulsing is the "twitch" that you see. But then as more cuff pressure is relieved it reaches the same pressure as the diastolic pressure in the vein. And the diastolic pressure does not pulse as it's the pressure when the heart is relaxed and not pumping. So the twitching stops at or below the diastolic pressure on the cuff because there is no pulse in the diastolic or below range.
How much of the arm should the bladder of the Blood Pressure cuff encircle?
The actual bladder of the blood pressure cuff must cover at least 3/4 of the upper arm. This is why there are different sizes for children and adults.
What is a sphygmomsnometer?
A device to check your blood pressure manually. (Blood pressure cuff)
Starting with t what is the medical term for a blood pressure cuff?
A blood pressure cuff is a sphygmomanometer. Better check the crossing word in the puzzle :)
What does the bottom number mean on your blood pressure?
Blood pressure is a two-number measurement of your heart's function. The top number is the systolic pressure, or the pressure of the blood within the vessels as your heart contracts. The bottom, or diastolic, number is the pressure of blood between the heartbeats, or when your heart rests and refills. The National Heart, Lung and Blood Institute sets the target range at less than 120/80.
Rate at which you should deflate a blood pressure cuff?
slowly until the sound become muffled and then disappear
How do you Explain the underlying cause of the Korotkoff Sounds that you detected with the Cardio Microphone as the cuff pressure was decreased?
When the blood pressure cuff is inflated, the blood flow is stopped. Slowly the cuff is decreased. When the technician starts to hear the blood flow, these are called Korotkoff Sounds. This pressure point defines the systolic pressure.
Why can you not hear a sound when the pressure of the cuff is below the diastolic blood pressure?
The pressure in the cuff drops further, the sounds change in quality, then become muted, then disappear altogether. As the pressure in the cuff drops below the diastolic blood pressure, the cuff no longer provides any restriction to blood flow allowing the blood flow to become smooth again with no turbulence and thus produce no further audible sound.
What is the name of the device to monitor your blood pressure?
The real name for a blood pressure cuff is sphygmomanometer.
