Use of Beta Blockers Post Stent

Insertion of a stent is a common treatment for a variety of heart problems caused by narrowing of the arteries, which impedes blood flow to your heart. Following the insertion, doctors prescribe a medication regime which often includes beta blockers. The purpose of the medications is to reduce the likelihood of any kind of blood clot, which could cause further damage.

How beta blockers work

• Beta blocker medications--and there are several kinds-function by blocking the effects of adrenaline in your system. That blockage helps blood vessels to relax and open up, which improves the blood flow. When taking them, your heart beats more slowly and reduces your blood pressure. After a stent procedure they are often prescribed together with other medications like blood thinners, aspirin and medications to reduce cholesterol. Your doctor will determine what the best combination of drugs is for your condition. Beta blockers can have side effects for some patients, which may include nausea, cramps and diarrhea.

Post-stent medications

• Stents are used to help keep the arteries open in a variety of heart conditions. Some are coated with medication that prevents the growth of new tissue and helps keep the artery open. After the procedure, the medication is released slowly into your system. You will also have to take other medications. For instance, aspirin prevents clumping of blood platelets, which can lead to clots. Blood thinners like heparin prevent blood from clotting on the surface of plaques. Together with beta blockers this kind of medication regime is designed to avoid another heart attack. You may also be prescribed combinations of nitrates and calcium blockers, which are used to reduce the chance of vessel spasm. Most patients take a combination of these medications following a stent insertion.

Taking beta blockers

• Beta blockers may be taken with meals, either at dinner time or at breakfast if you prefer. Food helps to delay the absorption of beta blockers and may reduce side effects. You will need to follow carefully your doctor’s directions about how many doses to take daily, at what intervals and for how long. Your doctor will also give you directions as to when and how to take the other medications for best results. Some people take beta blockers for years. Make sure to tell your doctor about all other drugs you may be taking, since some can create undesirable interactions with beta blockers.