Premature ventricular contractions (PVCs) are early or extra heartbeats that commonly occur and are usually harmless in normal hearts, but can cause problems in hearts with pre-existing disease.
Abnormally fast heart rates are classified into two types: supraventricular (meaning "above the ventricle") tachycardias, those that arise in the atria (plural of atrium) or the atrioventricular node, and ventricular tachycardias.
In both instances, an extra or early beat may trigger the rapid rhythms....
Today, we have a better understanding of sexually transmitted diseases (STDs) and sexually transmitted infections (STIs). There is a... Read more »
This is the third article in a MyDietExercise.com series on how to beat cancer through diet and exercise from our Expert, Doctor Amy... Read more »
Election results affect people living with MS and other chronic illnesses more than most people realize. Each person has issues that are... Read more »
Chronic pain patients (sometimes including Migraine sufferers) are often asked to sign narcotics contracts, or treatment agreements, with... Read more »
Reaching menopause can be liberating since women no longer have to worry that having sex will lead to pregnancy. However, a far scarier... Read more »
A new report from the U.S. Centers from Disease Control and Prevention (CDC) shows that 22 million Americans have been sickened by the H1N1 flu. CDC... Read more »
My fiancee is a paraplegic. He has a c-7 spinal cord injury. We both want children, but we aren't sure if he can have children. I wanted to know if... Read more »
CNN health reporter Sanjay Gupta contracted the H1N1 swine flu while on assignment in Afghanistan, but he later made a full recovery. Writing in his... Read more »
Scientists say the fact that the HIV virus was able to be transmitted to a West African woman means it is continuing to mutate. Read more »
(Ivanhoe Newswire) -- New insight into what happens to the uterus muscles during pregnancy may offer a therapy for preterm labor, the most serious... Read more »