It is defined by the inability to get pregnant after 12 months of unprotected sex. Both men and women have equal chances of being infertile.
Dry eyes occur when there is a decrease in tear production, or when tears are not of the correct consistency and evaporate too quickly. Elderly people frequently experience dryness of the eyes, but dry eyes can occur at any age. Tears, made by the lacrimal gland, are necessary for overall eye health and clear vision. Tears bathe …