Links to the headlines. Baby brain doesn't exist and the condition is all in mum's mind, say scientists. Daily Mirror, April 7 2015. 'Baby brain' DOESN'T exist: Tests reveal pregnant women and new mothers suffer no decline - leading scientists to declare the condition is 'all in the mind'.
Low Estrogen Premenstrual Symptoms. Low Estrogen Premenstrual Symptoms. While low progesterone is the most common hormone imbalance responsible for PMS and PMDD, and testosterone excess or deficiency may be involved in many cases, low estrogen function may also be contributory to premenstrual symptoms.
Chances are good that youâve had some type of premenstrual syndrome since you started your period. Doctors think as many as three-quarters of menstruating women have some signs of PMS, whether itâs food cravings, cramps, tender breasts, moodiness, or fatigue. But premenstrual dysphoric disorder (PMDD) is different. It causes emotional and physical symptoms, like PMS, but women with PMDD find their symptoms debilitating, and they often interfere with their daily lives, including work, school, social life, and relationships. Researchers donât know the exact cause of PMDD.