Pulse pressure is the difference between the two blood pressure readings. A wide pulse pressure means a larger difference between these measurements and may indicate a higher risk of heart disease.

Many people only care about their blood pressure level, but often forget their pulse pressure. The difference between your upper and lower blood pressure readings is what it is. It may seem simple, ...

A recent study found that a key tool for reading blood oxygen can give inaccurate readings for Black and Hispanic patients. Pulse oximeters are placed on a person’s finger and can help monitor how ...