Using graphic animation, this video shows the step by step process for removing tonsils and adenoids, including these anatomical structures that are located in the throat.

While most people have Type 2 Diabetes Mellitus, Type 1 Diabetes (sometimes called juvenile diabetes) is still fairly common. This narrated video describes the biology and pathology of Type 1 Diabetes, how it is treated, and what can occur if blood sugar levels become abnormal. In contrast to Type 2 Diabetes, the pancreas does not excrete insulin in Type 1 Diabetes Mellitus.