Narrowing of the aortic valve in the heart.
The aortic valve controls blood flow from the left ventricle to the aorta and the rest of the body. It opens when the ventricle contracts and closes when the ventricle relaxes.
Full Question: I've been having Sharp Pain in my head and Eye Twitching a lot of times and the eye twitching is in my left eye and I'm... Read more »
Full Question: My husband has had an array of medical issues since 2000. He has polycystic kidney disease for which he received a kidney... Read more »
Our hearts are vital pumps. Just like any pump they work best at the pressures for which they are designed. But unlike most mechanical... Read more »
There's a wide variety of medications used for Migraine, most of which are prescribed off-label. If Lyrica (pregabalin) has been... Read more »
The heart is the hardest working muscle in your whole body, and so in pregnancy, because of the increased blood volume and extra strain, it... Read more »
Source: HealthCentral Encyclopedia
Aortic Valve Disease entails damage to, and dysfunction of, the aortic valve, one of the four valves in the heart.The most common valvular problem in... Read more »
Do you have questions about headaches or Migraines? Many of our readers do, and each week, and Dr. John Claude Krusz and Teri Robert answer some... Read more »
Source: HealthCentral Encyclopedia
Lou Gehrig's Disease, also called amyotrophic lateral sclerosis (ALS), a progressive and usually fatal disorder that attacks the nerves and... Read more »
Source: ADAM Encyclopedia
Hypertension - medication related SymptomsThe symptoms of drug-induced hypertension are the same as those of primary hypertension, and may... Read more »
Source: ADAM Encyclopedia
Renal hypertension; Hypertension - renovascular; Renal artery occlusion; Stenosis - renal artery Symptoms Usually, high blood pressure... Read more »