Dr. Jieun Susana Choi M.D.

Defined in very simple words, amenorrhea is the absence of a menstrual period in a woman during her reproductive age. Normal menstruation starts at the age of 12, but the range can vary. Amenorrhea may exist when a woman does not experience periods for three months in a row or her first period by...

Croup is a common respiratory problem prevailing in young children that tends to develop in the fall or winter. It describes a deep and barking cough that is caused by an upper respiratory infection that blocks a child's ability to breathe. Its characteristic symptom is harsh coughing...

Epilepsy is a disorder affecting the brain that results in seizures. The brain is responsible for all important bodily functions. It works by sending adequate messages in response to stimuli and helps in interpreting and perceiving signals received by other organs of the body. Epilepsy can cause...

Diagnosed with fibromyalgia, Lady Gaga suffers from a chronic illness that has little hope of being cured anytime soon. She can work her magic using fantastic swoops and swirls around the floor when her pain is under control, but at other times she is in debilitating pain and unable to move.Lady...

There are a variety of sexual identities in this world and each individual has his or her own sexual identity. One type of sexual identity is demisexuality. It is not as commonly heard and many people may also ask, "What is demisexual?"If you don’t know much about this sexuality other than hearing...

What is an anal fissure?The anal canal is a short tube surrounded by muscle at the end of the rectum. An anal fissure is a small crack, tear, or rip in the anal canal lining. Anal fissure is often very small, but can cause you severe pain. The pain gets worse after passing stool and normally last...