Heart Disease

Hypertension, also known as high blood pressure, is a serious medical condition that over time can cause serious health problems if left untreated. This condition is caused by blood pumping...

Beta blockers may also be referred to as beta-adrenergic blocking agents. Beta blockers are most commonly prescribed for heart-related conditions.

PVC stands for premature ventricular contractions and is a heart arrhythmia condition. PVC is characterized by skipped beats, pauses, or palpitations in the heart. It differs from other arrhythmia...

Angiotensin converting enzyme, or ACE, inhibitors and beta blockers are medications available by prescription only to treat heart conditions. Although prescribed to treat similar conditions, the...

Beta blockers have been touted as one of the most important pharmaceutical contributions to reducing high blood pressure. Blood pressure is expressed with two measurements: the systolic pressure...

Toprol (metoprolol) is a prescription medication that is part of the group of medications called beta blockers. Beta blockers function by blocking receptors that bind with epinephrine and...

There are several different medications that help clogged arteries. Keeping your arteries clear is vital to your health. Clogged arteries can lead to a heart attack or stroke. By changing your...

To best explain what a beta blocker does, you need to understand a little bit about the nervous system and what beta receptors are. A beta receptor is a protein molecule that processes specific...

Prescription drugs have proved to be beneficial in the treatment of many heart conditions. However, some of these medications may cause side effects ranging from mild to serious. For some people,...

A Beta blocker is a prescription drug used to lower blood pressure and reduce heart rate. It counteracts the effects of adrenaline to beta receptors, which are located throughout the body...

Coronary arteries are the main blood vessels that carry nutrients, oxygen and blood to the heart. Fatty deposits called plaques can build up, causing the arteries to become damaged and diseased. ...

Beta blockers are hypertension medications known formally as beta-adrenergic blocking agents. They work by interfering with the actions of norepinephrine and epinephrine and therefore lower the...

The adult human heart beats 60 to 100 times per minute. Unless you are an athlete, any deviation from this pattern is concerning. Arrhythmias or abnormal heart palpitations can have serious and...

Hypertension is a disorder in which blood pressure is abnormally high. Hypertension can lead to heart disease and even heart failure if not treated properly. Hypertension also increases chances of...

Variant angina is one of the many forms of angina that often causes you to suffer from the "standard" pain or heaviness in the chest. With this particular condition, the coronary artery suffers a...

A racing heart can be an anxiety-ridden experience. However, there are a few ways to stop a racing heart, including physical maneuvers and motions that are useful in regulating heart rhythm.

Heart disease is responsible for more deaths in the United States than any other diagnosable disease, cancer included. While modern medicine has had its successes in the battle with cancer...

According to the U.S. Food and Drug Administration (FDA), high blood pressure pills are one of the most important medications you can take. High blood pressure may not always reveal itself with...

Of all the life threatening diseases and conditions that occur on a daily basis, heart disease tops the list. According to the Centers for Disease Control, it is the number one killer of both men...

Primary pulmonary hypertension is a rare lung condition characterized by unexplained high blood pressure in the pulmonary artery. According to the American Heart Association, only between 500 and...

Your blood pressure should ideally be 120/80 mm Hg or lower in order to prevent certain medical conditions and protect the health of your circulatory system. However, your blood pressure may...

If you suffer from angina, chances are medications will be part of your treatment plan. Before deciding on a particular drug, consult with your physician about your options. Learn how they work...