Any Way for Women to Prevent Further Hair Loss?

(female) I am 27 years old and have been steadily losing my hair for 4 years. My mom is almost completly bald on the crown of her head and I really don’t want to end up like that. Is there anything I can do now to prevent any more loss. I can already see my scalp and it’s getting harder to do combovers. I’ve done several blood tests and all have come back normal. Any suggestions?

You might see an expert on hair loss (some dermatologists or hair transplant doctors might be helpful). The only FDA approved treatment available for women is topical minoxidil (Rogaine).