Genetics and Hair Loss: What We Know

Today, most hair loss is caused, in part, by a hereditary predisposition. Add this genetic component to hormone levels and the aging process and you have a concerning hair loss problem for many individuals.

Although almost all men and women will experience a certain amount of hair loss as they age, up to 40 percent of men and women alike will experience a more obvious form of hair loss called androgenetic alopecia, often called male-pattern baldness. Fortunately, cutting-edge science is helping us formulate new and effective Philadelphia hair transplant options.

Gender Makes Little Difference

Today we know that the genetic code for hair loss can be either inherited from the mother or father. Common wisdom formerly blamed the mother for the expression of the gene in sons but we now know that to be false. We now understand that

The gene responsible for hair loss can be inherited from either parent
Both sons and daughters can have hair loss expression due to the genetic code
Everyone who carries the gene will not develop hair loss. For hair loss expression, there are a variety of factors that enter into the equation such as hormones, age, stress levels. health, and other factors. Consequently, everyone carrying the gene will not necessarily develop hair loss.

As yet, the specific genes responsible for androgenetic alopecia have not been identified. But what scientists do know is that an enzyme called 5-alpha reductase converts testosterone into a more active form called dihydrotestosterone, or DHT. This, in turn, binds to androgen receptors on hair follicles. Exposure to elevated levels of DHT results in shorter, thinner hair growth that can eventually stop entirely. Female hair loss is not always associated with androgens which may suggest other causes.

Symptoms of Hair Loss

Men and women who suffer from androgenetic alopecia hair loss in Philadelphia may begin to see thinning of the hair and loss in some parts of the scalp. People normally lose approximately 100 hairs a day and this can be subject to illness, childbirth, or other factors. Consequently, seeing hairs on a pillow or comb is a fairly unreliable way to detect this kind of hair loss. Men may begin to see thinning at the temples and crown of the head which will proceed in an M-shaped pattern. Women’s hair loss tends to be more widespread over the scalp with the most common area on the top of the head in a “Christmas tree” pattern.

New Hair Replacement Techniques

Genetic predisposition to hair loss has been an ongoing battle for many and has led to some strange and unfortunate remedies and treatments. Fortunately, with new Philadelphia hair restoration treatment options, individuals suffering from hair loss can achieve natural and lasting results. We now have a technologically advanced technique called NeoGraft that removes and replaces individual hair follicles on needed areas of the scalp with no surgery, downtime, or scarring. NeoGraft is approved by the FDA as the first automated hair restoration technique in the United States.

If you are suffering from hair loss, call Pistone Hair Restoration to discuss how this new Philadelphia hair restoration technique may be right for you. Dr. Pistone is a renowned hair transplant surgeon in Philadelphia and is experienced with the NeoGraft technique.