My hubby and me were discussing this and now i am all freaked out, he says its real common to have twins born up to two hours apart :o OMG but my bro and sis were 25 mins apart so i was wondering how far a[art all your twins was so i can get an idea of the so called norm. 1  Helpful (3) 2  Nice (1)  Funny.
A negative score means that you have thinner bones than an average 30-year-old woman. A positive score means that you have stronger bones than an average 30-year-old woman. If the T-score at any site is -1 to -2.5, you have a low BMD and are at increased risk of osteoporosis. A score of -2.5 or lower means that you have osteoporosis. Treatment usually is recommended to prevent fractures. How often should I have a BMD test? How often you should have your BMD measured depends on your age and results of your previous DXA scan. Women 65 years and older with normal bone mass or mild bone loss can have a test every 15 years. More frequent testing is recommended for women in this age group with T-scores between -1.5 and -2.49.
mammography in women prior to age 50 years should be an individual one. Women who place a higher value on the potential benefit than the potential harms may choose to begin biennial screening between the ages of 40 and 49 years. Women aged 40 to 44 years should have the choice to start annual breast cancer screening with mammograms if they wish to do so. The risks of screening as well as the potential benefits should be considered. Women aged 45 to 49 years should get mammograms every year. Screening with mammography and clinical breast exams annually. Insufficient evidence to recommend for or against screening. Screening with mammography annually. Discuss benefits and harms with women in good health and order screening with mammography every two years if a woman requests it. The decision to start screening