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Good news for pregnant exercise enthusiasts: Vigorous exercise, even in the third trimester, is safe for healthy pregnant women, according to a study reported in BMC Pregnancy and Childbirth (2019; 19 [1], 281).
For the most part, sports nutrition science is bro-science. That’s because the vast majority of studies to date have focused on men, leaving active women to assume the same results apply to them. But that is slowly changing.
Are some of your clients obsessed with achieving their step counts every day? While 10,000 steps is a popular marker, it turns out that taking as few as 4,400 steps per day is associated with a lower risk of death for women with a mean age of 72 years.
“Clearly, even a modest number of steps was related to lower mortality rate among these older women,” said principal investigator I-Min Lee, MBBS ScD, at Brigham and Women’s Hospital in Boston.
Encourage your pregnant clients (if cleared by their doctors) to keep working out with you. A new study shows that maintaining a healthy weight before and during pregnancy is a key factor in avoiding pregnancy complications.
Caffeine is known to increase performance when taken before endurance activities, but more than 80% of studies have focused on men. A recent randomized, double-blind, crossover study out of Queensland, Australia, aimed to determine whether or not gender affects ergogenic responses to caffeine.
A new study on meat consumption among women suggests that eating red meat raises the risk of breast cancer, whereas eating poultry is linked to a lower risk of the disease. The findings were published online August 6 in the International Journal of Cancer.
Investigators analyzed information on meat consumption and cooking practices among 42,012 women, who were followed for an average of 7.6 years.
You’re helping participants get set up on their bikes in your 6 p.m. cycling class when someone taps you lightly on the shoulder: Is it okay to ride if she’s pregnant? To your knowledge, you’ve never had a pregnant participant in class, and you don’t know how to respond.
For years we’ve heard that people who regularly lift weights can benefit from eating higher amounts of protein than the general population. There’s just one glaring problem. Most of the research behind this advice was conducted on men, with little focus on women. Now, a study in the April 2019 issue of Medicine & Science in Sports & Exercise has shed light on the specific protein needs of this understudied demographic.
Are you leaning into the rise of millennial moms? These women are part of a generation that’s expected, as of this year, to surpass baby boomers as the nation’s largest age demographic. The 83 million 17- to 36-year-old “millennial” men and women in the United States—combined with Generation Xers—account for 80% of the fitness dollars spent in clubs (Lexington Law 2019; Les Mills 2017). Already fitness consumers, millennial women are becoming mothers.
Research shows that exercise benefits breast cancer survivors, but many do not stick with programs. What might appeal enough to increase adherence? A pilot study found that group exercise designed specifically for people surviving breast cancer resulted in more improvements to quality of life than similar exercise programming led by personal trainers. The study is available in Oncology Nursing Forum (2019; doi:10.1188/19.0NF.185-97).
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IDEA Fitness Journal
Current Issue:
December 2019
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