Beta Blockers

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Beta Blockers are drugs that block body’s receptors for adrenaline. When you take beta blockers the heart beats with less force and more slowly which then reduces blood pressure. Beta blockers have been used to treat diseases/illnesses connected to anxiety and tension, such as high blood pressure and irregular heart beat. Dr. Steven Nissen, chairman of cardiovascular medicine at the Cleveland Clinic, recommends "that if you have had a heart attack, particularly within the last two years you take a beta blocker because the evidence that showed that these drugs reduce the risk of death is actually very strong and has not been refuted by any newer studies." On the other hand, Mayo Clinic Staff, spread concern about beta blockers. They state, "beta blockers generally aren't used in people with asthma because of concerns that the medication may trigger severe asthma attacks. In people who have diabetes, beta blockers may block signs of low blood sugar, such as rapid heartbeat," limiting the type of people who can take this drug. They add, "you shouldn't abruptly stop taking a beta blocker because doing so could increase your risk of a heart attack or other heart problems." In my opinion, I would side with Dr. Steven Nissen, agreeing that use of beta blockers are beneficial for the right issues and can save lives. Also, I do understand that there are many side effects of beta blockers including, fatigue, cold hands, headaches, upset stomach, constipation, diarrhea, and dizziness. However, like any drug/medication there comes side affects and when one has such a terrible problem such as a heart attack it is worth it to take the chances of beta blockers.