Peer-reviewed research concerning cholesterol, summarized and appraised in plain language with every source cited.
This study set out to see whether ashwagandha, a herb widely sold for stress and performance, adds anything to interval training. Interval training here meant repeated hard efforts on a…
This study set out to see whether testosterone in men varies with the season, independently of age, weight and existing illness. It used the medical records of 27,328 Israeli men…
This study set out to see whether restricting the hours of the day a man eats improves how his body handles sugar. Fifteen men at risk of type 2 diabetes,…
This study set out to find hormonal and biochemical markers that could flag overtraining syndrome (OTS) in male athletes. It compared 14 men with OTS to 25 healthy athletes and…
This study set out to see how cutting sleep affects glucose handling and hormones in young men. Fourteen healthy men were kept in a laboratory for two nights of 10…