What are the different side effects of beta blockers?
Beta blockers are prescription drugs used to treat high blood pressure, abnormal heart rate, congestive heart failure and other heart problems. They work by blocking receptor points on nerves for epinephrine and norepinephrine, which helps to expand the blood vessels and pressure from the heart. Beta blockers can cause a number of side effects, although they are usually mild and do not cause serious health problems. Dizziness, drowsiness and cold hands are common and a minority of patients also has difficulty breathing, digestive problems and sexual dysfunction. If a person has an allergic skin reaction or serious side effects of beta blockers, he should immediately visit the hospital to reduce the risk of major complications.
When beta blockers inhibit nerve activity, release smooth muscle tissue and allow the blood vessels to expand. Most common beta blockers of side effects are direct results of these therapeutic changes. Blood circulation delivery and legs are slowed up, which can leave toontins feel cold. Because the central nervous system is depressed, one can experience headaches, dizziness, drowsiness and mild mental confusion. Some people also have live dreams, nightmares or daily visual hallucinations due to changes in the nervous system.
Several types of beta blockers can affect digestive and reproductive systems. Nerve depression and muscle changes can cause stomach cramps, diarrhea, nausea and vomiting. Most gastrointestinal problems arise from the initial dose of beta blockers and tend to cut over time when the body adapts to the drug. Changes in sexual desires are more common in men than women and can lead to inability to gain erection or loss of desire to engage in sex.
Some side effects of beta blockers can become serious. The muscles in the throat can download and cause wheezing, shortness breath, cough and swallowing problems. If there is an allergic reactionI, one can develop a large rash on the skin and worsening respiratory problems. The cushion rhythm can potentially slow down to the extent that the brain and the body do not get enough oxygen, which can lead to a stroke, heart attack, coma or death.
The risk of side effects of fatal beta blockers is very low and doctors come when prescribing drugs to reduce the chances of complications. Doctors carefully review the medical history of patients and current drug regimens to make sure that beta blockers will be safe. If the side effects of beta are the main problem, the physician may adjust the patient's dosage or try another type of heart remedy.