U.S. doctors online nowAsk doctors free
A 19-year-old female asked:

Every week, for days, i'm in a normal mood & i have no reason to be sad, but i suddenly have deep depression for hours and then back to normal, why?

1 doctor answer2 doctors weighed in
Dr. Linda Callaghan
Addiction Medicine 55 years experience
See PCP first.: See your pcp to find out if you have medical problems causing this mood swings ( hypoglycemia, thyroid problems) and if not give roper referral to a psychiatrist or psychotherapist.
Created for people with ongoing healthcare needs but benefits everyone.
Last updated Sep 28, 2016


Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.