What Are the Different Beta Blockers Side Effects?
Beta blockers are prescription drugs used to treat high blood pressure, abnormal heart rates, congestive heart failure, and other cardiac problems. They work by blocking receptor sites on nerves for epinephrine and norepinephrine, which helps to widen blood vessels and take pressure off of the heart. Beta blockers can cause a number of unwanted side effects, though they are usually mild and do not cause serious health problems. Dizziness, drowsiness, and cold hands are common, and a minority of patients also experience breathing difficulties, digestive issues, and sexual dysfunction. If a person has an allergic skin reaction or serious beta blockers side effects, he or she should visit a hospital immediately to reduce the risk of major complications. When beta blockers inhibit nerve activity, they relax smooth muscle tissue and allow blood vessels to expand. Most of the common beta blockers side effects are direct results of these therapeutic changes. Blood circulation to the hands and
