The best training tool you're not using: a jump rope. “It may seem a little juvenile until you think of all the hot-bodied boxing pros who jump rope every single day,” says Landon LaRue, a CrossFit level-one trainer at Reebok CrossFit LAB in L.A. Not only is it inexpensive, portable, and easy to use almost anywhere, you’ll burn about 200 calories in 20 minutes and boost your cardiovascular health while toning, he adds.
Having the proper footwear is essential for any workout, and for winter runs, that means sneaks with EVA (ethylene vinyl acetate), says Polly de Mille, an exercise physiologist who oversees New York Road Runner's Learning Series for first-time New York City Marathon runners. “Polyurethane tends to get really stiff and cold in the winter, which could increase your risk of injury.” Another important feature is a waterproof and windproof upper: Look for shoes made with Gortex, or wrap your mesh uppers in duct tape to keep feet dry and warm.
Gahagan, Jacqueline (15 August 2016). "Commentary on the new sex and gender editorial policy of the Canadian Journal of Public Health". Canadian Journal of Public Health. 107 (2): e140–1. doi:10.17269/cjph.107.5584. PMID 27526209. Lay summary – Jon Tattrie. Canadian Journal of Public Health tells researchers to address sex, gender in trials: Research 'excluding 50 per cent of the population' isn't best return for taxpayers, says Jacqueline Gahagan. Canadian Broadcasting Corporation News: Nova Scotia (7 December 2016).
Osteoporosis ranks sixth amongst chronic diseases of women in the United States, with an overall prevalence of 18%, and a much higher rate involving the femur, neck or lumbar spine amongst women (16%) than men (4%), over the age of 50 (Gronowski and Schindler, Table IV). Osteoporosis is a risk factor for bone fracture and about 20% of senior citizens who sustain a hip fracture die within a year.  The gender gap is largely the result of the reduction of estrogen levels in women following the menopause. Hormone Replacement Therapy (HRT) has been shown to reduce this risk by 25–30%, and was a common reason for prescribing it during the 1980s and 1990s. However the Women's Health Initiative (WHI) study that demonstrated that the risks of HRT outweighed the benefits has since led to a decline in HRT usage.
Women's health refers to the health of women, which differs from that of men in many unique ways. Women's health is an example of population health, where health is defined by the World Health Organization as "a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity". Often treated as simply women's reproductive health, many groups argue for a broader definition pertaining to the overall health of women, better expressed as "The health of women". These differences are further exacerbated in developing countries where women, whose health includes both their risks and experiences, are further disadvantaged.