One of the most common and an early sign of heart attack is chest pain. Recognizing whether chest pain indicates a heart attack is crucial for prompt medical intervention and potentially saving lives.

Either way, one of the most accurate ways to track your heart rate during intense exercise is to use a chest strap heart rate monitor. While most of us have chosen smartwatches and fitness ...

PCPs included 1355 patients with chest pain, seven patients did not meet the inclusion criteria and 99 refused to participate in the study. PCPs returned valid case report forms (CRF) for 1249 ...