WHAT IS THE UNDERLYING CAUSE OF HAIR LOSS?

There are many causes of hair loss, but the most common relates to Androgenic Alopecia (AA). This is a very common condition among those seeking treatment for hair loss, as it results in hair loss due to the presence of Dihydrotestosterone (DHT), a testosterone-producing hormone that attacks hair follicles and causes them to fall out over time. Different parts of the scalp are more sensitive to DHT than others, which is part of what makes a successful hair transplant possible.