Ringworm is caused by a fungus known as Tinea and typically appears as a ring-like circular red blister or circular patch of scaly skin once it has matured.
Causes of Acne Acne. Many consider it the bane of the Teenage years, but Acne can happen at any time in your life. Whether you are preparing for High School, or your golden years, a number of factors can contribute to Acne breakouts. What is the Cause of Acne? However, don’t give up hope. You don’t have to live with the constant threat of Zits and Pimples in your life. Causes There are numerous .