inelastic - not elastic; economists speak of an inelastic price structure. inflexible - resistant to being bent; an inflexible iron bar; an inflexible knife blade; elastic - capable of resuming original shape after stretching or compression; springy; an elastic band; a youthful and elastic walk.
Estropipate is a crystalline form of estrogen, prescribed for symptoms of menopause, osteoporosis, excessive and painful vaginal bleeding. Ethiny-Estradiol-Norethindrone contains estrogen and progestin, prescribed for menopausal symptoms such as hot flashes, night sweats and others.
An estimated 20 million women take hormone supplements to relieve post-menopausal symptoms such as flushing and hot flashes. It has also been touted to lower the risk of heart disease and osteoporosis after menopause.