direct primary definition. An election in which voters choose candidates to run on a party's ticket in a subsequent election for public office.
Dry Eye After Menopause. By Marilyn Haddrill and Gary Heiting, OD. Dry eye syndrome is common among older Americans, and symptoms can range from mild and infrequent to constant and severe. And if you are a woman over age 50, your risk of dry eye problems is significantly higher than that of men your age.
Estrogen deficiency after menopause reduces bone mineral density, which can lead to bone loss. Bone loss is associated with both periodontal disease and osteoporosis (loss of bone density). The hormonal changes associated with menopause can cause dry mouth, which can lead to tooth and gum problems.