Article updated and reviewed by Michael S. Lehrer, MD, Clinical Assistant Professor, Department of Dermatology, University of Pennsylvania on April 18, 2005.
Each hair grows in cycles—it grows, rests, and then falls out. Usually, this cycle repeats approximately yearly. At any time, about ninety percent of a person's scalp hair is growing, a phase that lasts between two and six years. Ten percent of the scalp hair is in a resting phase that lasts between two and three months. At the end of its...
Full Question: Hey, I've had migraines randomly since 5th grade. I'm 22 years old now in the military and they are more active than ever. I... Read more »
Arimidex is the most common hormone therapy drug taken by post-menopausal breast cancer survivors. We’re warned about sore and aching... Read more »
So here we are, managing a precarious balance between what was then and what is now. We are still fragile at this point, and a spill might... Read more »
We get a lot of interesting questions here on MySkinCareConnection about a wide variety of topics on anything from mysterious rashes to... Read more »
I always thought the saying “Hair today, gone tomorrow” related to men. That’s not the case. It turns out that as we go through... Read more »
Source: ADAM Encyclopedia
Partial or complete loss of hair is called alopecia.Alternative NamesLoss of hair; Alopecia; Baldness; Telogen effluviumConsiderationsHair loss... Read more »
Source: ADAM Encyclopedia
Laser surgery is a medical procedure that uses laser light to remove diseased tissues or treat bleeding blood vessels. Laser surgery may also be used... Read more »
Source: ADAM Encyclopedia
Dietary ManagementThere are many approaches to dieting and many claims for great success with various fad diets. To date, although many diets achieve... Read more »
Source: ADAM Encyclopedia
Trichorrhexis nodosa is a problem in which thickened or weak points (nodes) along the hair shaft cause your hair to break off easily. Causes,... Read more »
Source: ADAM Encyclopedia
Alopecia totalis; Alopecia universalisPreventionReferencesHabif TP, ed. Clinical Dermatology. 5th ed. Philadelphia, Pa: Mosby Elsevier;2009: pp... Read more »