Dr. Chang Hyuk Choi MD

What are histamine blockers?Histamine blockers also called as antihistamines are medications that block or reduce histamine to stop the symptoms of allergy. Histamine is a chemical that is released by a type of white blood cell called mast cell in response to allergies or injuries. The cells that...

Lyme disease is a bacterial infection that transmitted to human beings through ticks. Usually, getting this disease means that you will be sick for a very long time. Some people spend their entire lives living with the disease. The good news is that you can treat the disease within two years.Lyme...

Eczema is the collective name of a number of skin diseases. In general, it manifests as spots on the skin that can swell with a clear liquid. It is often confused with an allergic reaction, although it is, in fact, a skin irritation. Many people are well aware that eczema cannot be transmitted from...

Sinus infection or sinusitis can be diagnosed by a qualified medical practitioner after a series of tests and examinations. Most cases are actually diagnosed based on the medical history of the patient and the examination of the doctor. This is because the more effective procedures like the MRI and...

What is immunotherapy?Immunotherapy is a type of cancer treatment that is categorized under biological therapy or treatment. It involves the use of living tissues or cells to improve your body’s defense system (the immune system) to help fight cancer.How does immunotherapy work?Immunotherapy is...

A new study has shown that a Chinese herbal remedies made from the roots of blue evergreen hydrangea may help in the treatment of autoimmune disorders. The herb, Chang Shan, weakens the abnormal immune response characteristic of autoimmune disorders, such as rheumatoid arthritis, multiple sclerosis,...