Tinnitus describes internal sounds in your ear rather than sounds with an external source. There are several different types of tinnitus, each with its own causes and treatment options. Share on ...

Diabetes affects 37 million people in the U.S. The Centers for Disease Control and Prevention estimates another 96 million people – or 1 in 3 adults – have prediabetes, a condition where blood sugar ...

Doctors categorize constipation into several types. Understanding the different types of constipation can help you choose the best treatment for your specific condition. Constipation is a common ...

Color blindness, or color vision deficiency, causes a person to see colors differently from most other people. There are several types of color blindness. Color vision deficiency or loss has multiple ...