Dr. Kenneth S Hsu M.D.

Tinnitus refers to the ringing sensation in the ears. For some it is felt like a buzzing or whistling sound that troubles them at night. Tinnitus is actually very common and affects about one in five people. The disturbance may be continuous or periodic in nature. The noise varies in intensity and...

If you look into the back of your throat, you will see two oval-shaped pads of tissue. These are the tonsils, and there is one located on each side of the throat. When the tonsils become inflamed, a condition called tonsillitis occurs. ...

A virus is the reason that causes most cases of laryngitis, just like a virus causes most cases of a cold. Viruses are contagious and therefore you can acquire any of these conditions from other people who are infected. Some people develop sinusitis immediately after they catch a cold, while others...

What Is Swimmer's Ear?The ear is a rather delicate part of the human body. It is also an organ that is highly susceptible to infections and exposure to dirt and dust from various sources. Swimmer’s ear is an infection that primarily occurs in the outer ear canal, a pipe-like tube that goes from...

Epiglottitis is marked by swollen flesh in the epiglottis. It can be a fatal disease.Epiglottis is located at the bottom of the tongue. Majority of its component is cartilage. It assists in stopping food from getting into the trachea.  The epiglottis’ flesh can get inflamed and close your wind...

IntroductionHave you ever wondered why a particular type of food tastes so good? Your taste buds let you recognize different food flavors such as the saltiness of chips and the sweetness of candies or doughnuts. According to ancient Greek view, that there are seven basic tastes, which consist of...