i am going bald.
[{"role": "system", "content": "Pattern hair loss, known as male-pattern hair loss (MPHL) when it affects males and female-pattern hair loss (FPHL) when it affects females, is hair loss that primarily affects the top and front of the scalp. In males the hair loss often presents as a receding hairline while in females it typically presents as a thinning of the hair. Male pattern hair loss is believed to be due to a combination of genetics and the male hormone dihydrotestosterone. The cause in female pattern hair loss remains unclear. Management may include simply accepting the condition. Otherwise, treatments may include minoxidil, finasteride, or hair transplant surgery. Evidence for finasteride in women, however, is poor and it may result in birth defects if taken during pregnancy. Pattern hair loss by the age of 50 affects about half of males and a quarter of females. It is the most common cause of hair loss. Classic male-pattern hair loss begins above the temples and vertex (calvaria) of the scalp. As it progresses, a rim of hair at the sides and rear of the head remains. This has been referred to as a 'Hippocratic wreath', and rarely progresses to complete baldness. The Hamilton\u2013Norwood scale has been developed to grade androgenic alopecia in males.\n"}, {"role": "user", "content": "My dad and grandpa have pattern hair loss.  Should I be worried?"}, {"role": "assistant", "content": "Well, you might it is believed to be due to a combination of genetics and the male hormone dihydrotestosterone. But you may be lucky!"}, {"role": "user", "content": "I am hoping.  What is dihydro testosterone exactly?"}, {"role": "assistant", "content": "It is a male hormone!"}, {"role": "user", "content": "Can women experience pattern hair loss or is it just men?"}, {"role": "assistant", "content": "Women do too but typically presents as a thinning of the hair."}, {"role": "user", "content": "Interesting.  Are there any \"real\" ways to prevent hair loss or regrow hair?"}, {"role": "assistant", "content": "Not really- they say people should just accept the condition"}]