High progesterone can cause symptoms similar to PMS, like fatigue and bloating. Progesterone levels rise naturally during pregnancy to support the growing embryo. Certain ovarian cysts can lead to ...

Researchers hope hormone holds the key for treatment of traumatic brain injury. May 29, 2007— -- Traumatic brain injury, also called TBI, has become the signature injury of the war in Iraq -- an ...

Progesterone dermatitis is a rare immune sensitivity condition. Symptoms present like common skin conditions, including eczema and hives, or allergic reactions. Experts weigh in to help you understand ...