Dr. Herman Lee Kagan MD

As complex as it is, meningitis can sometimes be a threat to life. Treating meningitis can be tricky, hence, it needs a team of medical practitioners to make a diagnosis and offer treatment for the condition.  You can call your doctor immediately under the following circumstances:...

What is DHEA?DHEA or dehydroepiandrosterone is considered as a prohormone, which is often associated with longevity, body strength, and lean muscle mass in an individual. DHEA is naturally created in the body and has a vital role in various metabolic functions. It is also known as one of the most...

Hot flashes are one of the most common symptoms of menopause and perimenopause. It is also commonly seen in women with premature menopause and induced menopause.Hot flashes cause women who experience them to suddenly feel overheated, it is usually accompanied by sweating and a red, flushed face. The...

Hyperthyroidism is a health condition in which the body’s metabolism becomes slow, leading to the feeling of fatigue. This is caused by an abnormally low amount of thyroid hormone in the blood. This deficiency is caused by an impaired functioning of the thyroid gland. People may develop this...

What is leptin?Leptin has been regarded as the "fat hormone", "obesity hormone", and in some cases, called the "starvation hormone". Scientists discovered leptin in the year 1994, and with its discovery, there was a lot of excitement since it was regarded as a potential hit product for weight loss...

What is athlete’s foot?Athlete’s foot is a type of fungal infection that affects the feet or toes. This fungal infection is medically known as tinea pedis. The fungus that causes the infection usually feeds on keratin or the skin protein. Keratin is found in the skin's top layer, including...