Step-By-Step Guides

GERD (gastroesophageal reflux disease)

WHAT IS IT? When you swallow, the lower esophageal sphincter — a circular band of muscle around the bottom part...

Gallstones

WHAT IS IT?Gallstones are hardened deposits of digestive fluid (bile) that can form in your gallbladder. The stones may be...

Fungal Infections

WHAT IS IT?Fungi are microscopic organisms that live in warm, moist environments. Some fungi have beneficial uses; others can cause...

Flu (influenza)

WHAT IS IT? Influenza is a viral infection that attacks your respiratory system — your nose, throat and lungs. Commonly...

Fibrocystic Breasts

WHAT IS IT? Fibrocystic breasts refer to breasts that are composed of tissue that feels lumpy or ropelike in texture....

Fever

WHAT IS IT? A fever is a temporary increase in body temperature, often due to an illness. Having a fever...

What is Erectile Dysfunction ?
What is Erectile Dysfunction ?

Erectile dysfunction (impotence) occurs when a man cannot achieve an erection or keep an erection firm enough for sexual intercourse....

Endometriosis

WHAT IS IT?Endometriosis is an often painful disorder in which tissue that normally lines the inside of the uterus (endometrium)...