Plus, when to see a doctor.

If your mysterious weight loss, sudden intolerance to heat, and noticeably irregular period has you scouring the internet for the reasons why, you’ve probably wondered if your symptoms are the result ...

Medically reviewed by Ana Maria Kausel, MD Key Takeaways Hormonal weight gain can be caused by imbalances in hormones like insulin, estrogen, cortisol, and leptin.Conditions like menopause, ...

Add Yahoo as a preferred source to see more of our stories on Google. And as it turns out, some of the sneakiest reasons for sudden weight gain are related to your hormones. Here, the top culprits and ...

The thyroid, small, butterfly-shaped, sitting quietly at the front of your neck, quietly runs the show for many of your ...