A meta-analysis of recent clinical trials evaluating β-blockers as treatment for patients with acute myocardial infarction ...

If you have an abnormal heart rhythm or another heart condition like high blood pressure, a beta-blocker may be a key part of your treatment plan. Beta-blockers, such as atenolol, metoprolol, and ...

Beta-blockers can cause either low blood sugar (hypoglycemia) or high blood sugar (hyperglycemia). They can also mask the symptoms of low blood sugar, meaning that a person may not be aware they have ...

Estrogen blockers for men help reduce estrogen levels in the body when they're too high. They're used to address medical conditions such as infertility and low testosterone, as well as the effects of ...