why do I have wrong blood pressure reading??
I’m a medicine student and tried several times to measure peoples arterial blood pressure with my own manual sphygmomanometer and always receive a reading ranging btw 120-100 for systolic pressure and 50-60 for diastolic.
that’s what I do and please tell me why is the measurment wrong???
I first put the cuff around the arm just before elbow and put the stethoscope below its lower end.
then start to inflate the cuff to 180 mmhg.then release the pressure of the cuff slowly till I hear the first beat and note it as systolic pressure and when the sound disappear.I note it as dyastolic pressure.
so what do I do wrong???
I don’t Know, but, as you know, Measuring of BP Can be Very Complicated, a Few things I Saw as Very Significant, When Auscultating the Korsokoff (Sp?) Sounds, Were Seeing that the Cuff is at the Level of the Heart (Close is Good Enough), the Thickness Any Clothing Under the Cuff and Posture. Another thing, that is Very Important, Is Multiple Readings Over Time. As Mentioned Above, a Side-By-Side Comparison With an Automated Cuff, Mat Be Informative.
American Diagnostic Corporation 705GPKLF
|
|
Manual Inflate Blood Pressure Monitor – CVS Brand $11.99 |
|
|
Manual Inflate Blood Pressure Monitor New in Box Hospital Accuracy at Home $29.99 |
|
|
LifeSource UA-705V Advanced Manual Inflate Blood Pressure Monitor $19.99 |
|
|
ReliOn Manual Inflate Digital Blood Pressure Monitor $49.98 |
|
|
LONGS MANUAL INFLATE BLOOD PRESSURE MONITOR $0.99 |
|
|
Invacare Advanced Manual Inflate Blood Pressure Monitor $45.30 |
|
|
Manual Inflate Blood Pressure Pulse Monitor, Large Display Walgreens! English! $9.99 |
|
|
BP Homedics Semi-Auto Manual Inflate Blood Pressure BPS-060 $35.00 |
|
|
Homedics BPS-060 Manual Inflate Blood Pressure Monitor $34.95 |
|
|
RELI ON MANUAL INFLATE DIGITAL BLOOD PRESSURE MONITOR ++ NEW IN THE BOX $9.95 |
|
|
Invacare Advanced Manual Inflate Blood Pressure Monitor $45.30 |
|
|
Microlife Manual Inflate Upper Arm Blood Pressure Monitor, Model BPA50 1 $22.50 |
|
|
NEW Homedics BPS 060 Digital Manual Inflate Blood Pressure Monitor $32.35 |
|
|
new manual inflate blood pressure monitor $7.99 |
|
|
LifeSource UA-705V Manual Inflate Blood Pressure Monito $38.95 |
|
|
Homedics BPS-060 Manual Inflate Blood Pressure Monitor $31.99 |
|
|
Microlife Manual Inflate Upper Arm Blood Pressure Monitor, Model BPA50 1 ea $24.99 |
|
|
LifeSource UA-704VL Mini Manual Inflate Blood Pressure $39.95 |
|
|
Blood Pressure Kit Digital Manual Inflate Large Cuff $44.51 |
|
|
LifeSource Advanced Manual Inflate Blood Pressure Monit $29.99 |
|
|
Automatic BP Monitor This unit automatically inflates with the push of a button and displays blood pressure and pulse rate on a large digital panel. It includes your choice of adjustable adult arm cuffs- standard ( fits arms 9″ to 13″ ) or large ( for arms 13″ to 17″ ), operates on 4 “AA” batteries and includes a 2-year warranty…. |
|
|
Omron HEM-711AC Automatic Blood Pressure Monitor with Standard Cuff $126.99 Completely automatic – push button operation : Large, clear digital display : 14 memory storage with AC adapter and illustrated instruction manual included : Quickly and accurately measures blood pressure and pulse : Tailored arm cuff is durable and fits arms from 9 to 13 in circumference (larger cuff for 13 to 17 arms available direct from manufacturer) : 5 year warranty : May also be… |
|
|
Omron HEM 629 Auto Inflate Wrist Blood Pressure Monitor $46.99 Wrist blood pressure monitors are portable, accurate and simple to use. They provide a convenient choice for those who want a second unit for away from home or who have trouble placing a cuff on their arm. The Omron HEM-629 Auto Inflate Wrist Blood Pressure Monitor uses Omron’s patented IntelliSense technology, which inflates the wrist cuff to the ideal level with each use and offers fast, persona… |
|
|
Medline Digital Blood Pressure Units – Manual Inflation Unit, Large Adult Cuff (fits arms 30-38 cm, 11.70in-14.82in) – 1 Each / Each $54.33 Our unit has automatic inflation, error detection and an easy one-button design to provide reliable readings. “Fuzzy logic” circuitry allows this unit to customize inflation levels for individual patients. 8-bit processor provides accurate results. Large digital readout. Results can be stored in memory. All units include four AA batteries and detailed instruction guide…. |
|
|
Omron BP742 5 Series Upper Arm Blood Pressure Monitor, White, Medium $42.65 Simply wrap the cuff around the arm, and press START Comfortable contoured cuff fits arms 9″ – 13″ in circumference 60 memory storage with time/date stamp Average of up to 3 previous readings Detects irregular heartbeats and excessive motion Automatic inflation and deflation with IntelliSense® technology Clinically proven accuracy Includes AC adapter,zippered storage caseand instructions… |
|
|
Omron HEM-780 Automatic Blood Pressure Monitor with ComFit Cuff $67.99 Omron HEM-780 Automatic Blood Pressure Monitor with BP Cuff for Medium to Larger Sized Arms with fast measurement using IntelliSense(R) technology, innovative Comfit(TM) Cuff, 90 memory recall and built in cuff storage. The pre-formed ComFit(TM) Arm Cuff quickly adjusts to medium to larger sized arms. This Omron blood pressure monitor cuff is applied easily with one hand. Wrap the cuff around your… |
|
|
Omron HEM-712CLC Automatic Blood Pressure Monitor with Large Cuff $42.99 Not only does the HEM-712CLC Automatic Blood Pressure Monitor utilize Omron’s patented IntelliSense technology, but it also features an larger cuff that is perfect for larger-sized arms. It’s easy to apply the cuff to your arm without any assistance — simply wrap the cuff around your arm and press start. In seconds your blood pressure and pulse are displayed on the large digital panel. Proven tim… |
|
|
ADC 6012 ADVANTAGE Semi-Automatic Blood Pressure Monitor $29.99 Compact and easy-to-use…. |
|
|
Blood Pressure Monitor with Manual Inflation & Auto Defl. (Catalog Category: Blood Pressure / Manual-Inflate Digital B. P.) $48.41 Manual Inflation Automatic Deflation * Features 15mm Digits 60 memories risk category indicator memory average function date & time stamp * Includes adult standard size cuff storage bag and batteries * Beautiful four color impact packaging *… |
|
|
Samsung Samsung Healthy Living Manual Inflate Blood Pressure Monitor General Merchandise BHM-1008 Healthy Living Manual Inflate Digital Readout Blood Pressure Monitor Product Information The Healthy Living Digital Readout monitor puts home heath care in your hands. Simply squeeze the bulb when prompted and a beep will tell you when to stop pumping. In less than a minute you will have your result! This monitor comes with a standard cuff (9″-13″ round), averaging ability, batteri… |
