Shamim Ahmed Khan M.D.

The formation of blood clots in one of the deep veins in the leg may not be entirely serious alone. However, if the clot breaks off and moves towards the heart and other organs, it may lead to complications. Blood clots in the leg may cause leg pain but may also not cause any symptoms at all....

Deep vein thrombosis, or DVT, is characterized by the formation of clots, or thrombus, in one or more of deep veins in the body. Clots may develop in different parts of the body, like arms or chest, but are more commonly seen in the legs. DVT is a serious condition as the blood clot may move to...

What is atherosclerosis?Atherosclerosis is also known as arteriosclerotic vascular disease or ASVD. It is a particular type of arteriosclerosis in which an artery wall gets thickened as an effect of attack and accumulation of white blood cells and rupture of the intimal smooth muscle cell producing...

Lupus is an unpredictable, multi-organ disease, and in some it may have milder course characterized by skin rashes or muscular aches, while in others it may start abruptly with predominant symptoms of some serious illness. It is not uncommon for lupus patients to present with the symptoms of kidney...

Statins are a class of drugs that help to reduce the levels of cholesterol in blood by inhibiting the enzyme involved in the production of cholesterol in liver. It is one of the most commonly prescribed drug to lower cholesterol levels and to avoid complications like stroke and heart attacks....

A recent study has shown that young women may benefit by having fatty fish, as it provides protection against heart disease and stroke. According to researcher Marin Strom, PhD, Statens Serum Institut in Copenhagen, Denmark, even a modest intake of fishes that provide omega-3 fatty acids provide...