Dr. Henry H. Chan MD

Duchenne Muscular Dystrophy (DMD), a disease that affects children now sees these children reaching and living longer into adulthood. One of the nine forms of MD, Duchenne, usually presents in early childhood between the ages of three and five, and although girls can be affected, it is more...

This is a severe condition which is a result of an overwhelmed immune system due to an infection. Widespread inflammation is activated by immune chemicals that are released into the blood to fight the infection. This causes leaky vessels and blood clots. The flow of blood is then disrupted which...

What is Epiglottis?Epiglottis is a elastic flap of tissue that is shaped like a thin leaf and situated at the root of the tongue. It protects the opening between the vocal cords, known as the entrance of the glottis. Epiglottis is covered with mucous membrane, which is a yellow elastic cartilage...

Doctors or physicians are categorized according to different factors including medical specialties and subspecialties. Most doctors specialize in a specific area of medicine. This article provides a summary of the different types of doctors in the medical field. AllergistsAllergists are also...

Laminectomy is a surgical procedure done for the removal of the lamina, bone spurs, and ligaments that may be putting pressure on your spinal nerves and causing lower back pain. The procedure is said to be one of the most commonly performed back surgeries. Below is a detailed information on what...

Your doctor will first attempt to give you other alternative treatments before recommending surgery. If your back pain still persists after treatment, your doctor may suggest for surgery as one of the solutions. Laminectomy is the most probable surgical procedure that you will have to undergo.Facts...