How many people in the USA have scoliosis, hypertension, sleep apnea or a broken rod in their back?


3 Responses to “How many people in the USA have scoliosis, hypertension, sleep apnea or a broken rod in their back?”

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  1. 1
    Remy Says:

    I read on the net that sleep apnea affects between 6 and 8 per cent of the male population over the age of 50. And between 2 and 4 per cent of the female population over the age of 50.

    It becomes more common in women after the menopause and it’s thought that estrogen is protective for the development of sleep apnoea.