Canker sores (aphthous ulcers or aphthous stomatitis) are small, painful ulcers inside the mouth. They may occur on the tongue and on the inside linings of the cheeks, lips, and throat.They usually appear white, gray, or yellow in color, with a red border.anker sores (aphthous ulcers or aphthous stomatitis) are small, painful ulcers inside the mouth. They may occur on the tongue and on the inside linings of the cheeks, lips, and throat.
There are many reasons why someone may lose their hair. 1. Genetics. As mentioned above, male pattern baldness (MPB) is the most common hair loss condition in men, that occurs when hair recedes from the top and front of a maleâs scalp, creating a horseshoe-like band of hair around the sides of his head.
When stress is the cause, hair will grow back over several months. A serious deficiency in protein, iron, zinc, or other nutrients can make hair fall out. Hair loss in women can also be a symptom of a disorder such as lupus or diabetes. Some medications can cause hair loss. Common culprits include lithium, beta-blockers, warfarin, and heparin. This is an autoimmune disease that makes hair fall out in small, round patches. In some cases, it can cause total baldness. A corticosteroid applied to the scalp or injected can help.