Medically reviewed by Peter Weiss, MD Estrogen is a hormone that plays an important role in reproduction. It's the primary ...

Low testosterone or testosterone deficiency, also known as hypogonadism, is a condition in which patients develop symptoms.

and with slightly greater affinity to estrogen receptor ß compared with α. Evidence for Relief of Hot Flashes & Vaginal Dryness with Very Low-dose Estradiol Skin patches (reservoir or imbedded ...

Dr. Thomas explains that more time with low estrogen levels can lead to lower bone density and a higher risk of osteoporosis.

As women reach their 50s and begin the transition to menopause, hormonal changes are a natural part of the process.

Pregnancy may be one of the reasons why you are not getting your periods. But there are more causes of secondary amenorrhea.

A drop in estrogen can also happen postpartum. These changes can result in symptoms such as: Poor sleep can make it 10 times more likely that you’ll develop depression. While hormonal imbalances can ...

Doctors say there are easy, inexpensive (or free!) arthritis self-care remedies that can make a world of difference. Odds are ...

Doctors and real women share their experiences and tips for protecting your mental health during fertility treatment.

Emma, 52, had been battling mood swings, joint pain, and a loss of libido for over a year when she finally decided to try ...

Low T is also associated with gynecomastia, which is enlarged breast tissue. Gynecomastia may occur when the body’s testosterone and estrogen levels are imbalanced. Both testosterone levels and ...

bone loss low libido low energy mood changes hot flashes Hormone therapy replenishes estrogen and progesterone levels in the body, helping to reduce these effects. In addition to easing the ...