Paleopathology (palaeopathology, traditional British spelling) is the study of ancient health and disease. The field is interdisciplinary, stretching from art history to paleontology and from parasitology to genomics.
Less common symptoms of low estrogen levels include: 1  Thinning hair. 2  Weight gain. 3  Arthritis. 4  Difficulty concentrating.
Start exercising moderately. Exercise has been linked to a drop in estrogen levels. Avoid excessive exercising, but get regular exercise in. Not only is moderate exercise healthy, it may also decrease the risk of breast cancer in women and increase overall longevity. Athletes may experience a drop in estrogen levels.