About Harper College. Harper College is a 2-year public institution located in Palatine, IL, and serves a district including all or part of 23 communities. The community college sits on a 200-acre campus designed in the 1960s to resemble a small village.
Alopecia is the number one cause of hair loss in Black and African American women. If you've ever seen someone with bald, thin edges or temple hair loss you've seen alopecia's effects. Temple hair loss is usually caused by traction alopecia.
Black Toenail â Causes, Treatment, and Prevention. There are many causes of black or dark toenails, but the most common cause is trauma. When trauma occurs to a nail resulting in discoloration it is referred to as a subungual hematoma, which simply means there is a collection of blood underneath the nail.