Beta blockers are a class of drugs that are able to counteract the stimulatory effect of epinephrine within the beta-adrenergic receptors that are located in many tissues within the body, including the heart and nervous system. The normal stimulation of beta receptors will lead to the increase in heartbeat as well as the constriction of blood vessels, thus resulting in the overall elevation of blood pressure. The use of beta blockers will counteract the stimulus that results in elevation of blood pressure. This means that using beta blockers will not only reduce blood pressure, but it will also slow down the pulse rate of the individual taking the drug.
Beta blockers are valuable in the treatment of heart problems. Taking this type of drug will not only help treat angina pectoris symptoms, but also chest pains and other related issues. In most cases, beta blockers are prescribed by medical professionals for the treatment of high blood pressure. The use of the drug has also been proved effective in the improvement of the condition of someone who has recently undergone a heart attack. Aside from high blood pressure, doctors will prescribe the use of beta blockers for irregular heart rhythm, heart attacks, chest pain, heart failure, migraine, as well as certain types of tremors.
The use of beta blockers should not be abused nor used irresponsibly. Since these drugs have the capacity to handle heart rate, it means that they are serious and should never be messed with. There are some beta blockers side effects that you should be wary of when using such drugs. Beta blockers side effects will include fatigue, weight gain, and cold hands or feet. These are the more common beta blockers side effects. Less common beta blockers side effects will include trouble sleeping, shortness of breath, and depression.
People with asthma are not advised to take beta blockers due to concerns that the drug may trigger an asthma attack. Serious asthma attacks may be fatal which is why it is important that the drug has been prescribed for use to you by your doctor and that you have properly disclosed any medications you are taking as well as any physical and medical issues that you might have. People with diabetes who are taking beta blockers will need to monitor their blood sugar regularly as such drugs have the capacity to block the signs of having low blood sugar.
The most ideal times to take beta blockers will be in the morning, after meals, or at bedtime. It is important to take them with food so that the possibility of experiencing side effects will be lowered due to the slowed down absorption. Make sure to follow the directions in the label of the drug or as directed to you by your doctor. This will include the number of doses you need to take each day along with how much dose you need to take each time. The length of medication will depend on the condition you are trying to treat. Make sure to ask your doctor what you should do on cases where you miss a dose of your medication.