If your mysterious weight loss, sudden intolerance to heat, and noticeably irregular period has you scouring the internet for the reasons why, you’ve probably wondered if your symptoms are the result ...

Hyperthyroidism is most commonly caused by Graves disease. The global prevalence is 2% among women and 0.5% among men; if left untreated or undertreated, it can lead to cardiac arrhythmias, ...

Thyroid disorders affect nearly a quarter of individuals ≥ 65 years, and their prevalence in this group is expected to rise as the population progressively ages and people live longer. These ...

The way we describe how someone makes us feel — that they make our heart flutter or skip a beat — is a cutesy phenomenon, in theory. But when heart palpitations strike for real, it can be an alarming ...

Heart palpitations are a common but usually harmless symptom. However, persistent heart palpitations or other severe symptoms, such as chest pain, shortness of breath, or fainting, require prompt ...