ALP K2 Manual Blood Pressure machine - Sphygmomanometer

Uses of a sphygmomanometer in medical practice

A sphygmomanometer is used to measure arterial blood pressure (BP). Its major clinical uses include:

1. Diagnosis of hypertension

   • Detects persistently elevated blood pressure.
   • Helps classify the severity of hypertension.

2. Detection of hypotension

   • Useful in patients with shock, dehydration, blood loss, or other causes of low BP.

3. Routine vital-sign monitoring

   • Used during general physical examination, outpatient visits, hospital admission, and follow-up.

4. Monitoring treatment

   • Assesses the response to antihypertensive drugs and lifestyle interventions.

5. Assessment of cardiovascular risk

   • Blood pressure is an important risk factor for stroke, myocardial infarction, heart failure, and chronic kidney disease.

6. Monitoring critically ill or perioperative patients

   • Helps detect sudden changes in BP during surgery, anesthesia, acute illness, or recovery.

7. Pregnancy

   • Regular BP measurement helps screen for gestational hypertension and pre-eclampsia.

8. Assessment of postural BP changes

   • BP can be measured lying and standing to identify orthostatic hypotension.

9. Comparison between limbs

   • Measuring BP in both arms can help identify significant inter-arm differences, which may suggest vascular disease.

In short: the sphygmomanometer is an essential bedside instrument for measuring, diagnosing, monitoring, and managing abnormalities of arterial blood pressure.