What is one common method for monitoring a patient’s blood pressure at home?

Monitoring a patient's blood pressure at home is commonly done using a sphygmomanometer. This device measures the pressure in a person's arteries as the heart pumps, providing important information about the blood flow and overall cardiovascular health.

A sphygmomanometer typically consists of an inflatable cuff that is wrapped around the upper arm and a gauge that measures the pressure. Many modern versions are automatic and provide digital readouts, making it easy for individuals to monitor their blood pressure without needing specialized training.

The other tools mentioned are not suitable for this purpose: a stethoscope is primarily used to listen to heart and lung sounds rather than measure blood pressure, a digital thermometer measures body temperature and has no relation to blood pressure measurement, and a blood glucose meter is designed for monitoring blood sugar levels, particularly for individuals with diabetes. Each of these devices serves a distinct purpose, highlighting the unique role of the sphygmomanometer in home health monitoring.