Clyde Warren Yancy M.D.

Emergency situations with high blood pressure, called hypertensive crisis, are common when blood pressure is very high. This is a serious situation, as it may lead to organ damage. If the increase in blood pressure is not too high to cause any problems to any of the organs it is referred to as...

Atrial fibrillation (AFib) is a condition that disrupts the heart's functions, specifically the heart rate or rhythm. Symptoms can be intermittent, persistent, or permanent in nature, and in some instances they disappear on their own, while other forms require medication to restore normal heart...

Unfortunately, there is an increasing prevalence of hypertension, which is the term used to indicate high blood pressure with a reading of 140/90 mm Hg or higher. It is being blamed on living a modern lifestyle, the frequency of alcohol and tobacco intake, certain physical activities, and processed...

What are The Symptoms of Lethargy?Lethargy symptoms include:• Sluggishness• Being moody• Decreased level of alertness• Low energy levels• Fatigue and lack of motivation• Depression• Weight loss• Sweating and diarrheaMedical conditions such as premenstrual syndrome and medicinal side...

Generic Name: ClopidogrelBrand Name: PlavixWhat is Plavix?Plavix is a drug that prevents the platelets in the blood from sticking together, thereby avoiding the formation of blood clots. There can be unwanted cases of blood clots, which can occur in cases of heart diseases or blood vessel...

Tachycardia refers to rapid heartbeat, with more than 100 beats per minute. When this fast rhythm starts from the lower chambers of the heart (the ventricles) this condition is referred to as ventricular tachycardia. This fast beating heart rate may lead to a condition called ventricular...