Heart disease is a leading cause of death worldwide, with men particularly susceptible to its often life-threatening ...

Lightheadedness and dizziness can be symptoms of various medical conditions, including serious heart and brain issues.

If you're new to the world of POTS, whether that's because of its newfound connections with Long COVID-19, or its recent ...

If you feel fatigued or weak on a regular basis, you may have an iron deficiency. These are the symptoms you should pay attention to. Amelia Ti is a Registered Dietitian (RD) and Certified ...

UC Davis Director of Pediatric Electrophysiology Dan Cortez has set another world record: He is the first to implant a dual chamber leadless pacemaker in a child. His case report was published ...

Causes of lightheadedness during exercise include an intense workout or dehydration. It may also be a symptom of conditions like heart and lung disease. Stop working out right away if you feel ...

If you've been on your share of amusement park rides, you probably know what vertigo is like — the feeling that the world is spinning around you. But if you feel dizzy and didn't just step off a ...

Relying solely on hot water for an extended period of time might result in health issues such as vitamin deficits, weariness, nausea, and muscle loss.