Visit Doctors
Visit
Visit
Call Doctors
Call
Call
Ask Doctors
Ask
Ask
Feed
Home
27 years
Hi drs. my sister she's 15 years old,she got her period every 10 or 15 days...why?...i don't think it's normal
Aug 28, 2014

Dr. Nemer Charafeddine Obstetrics & Gynecology
no it is normal at this age, because the hypothalamic-pituitary-gonadal axis is not mature, in other words there are still immaturity in the secretion of hormones...
 •