Health

Pregnancy raises energy expenditure less than believed

Human pregnancy entails important changes in female physiology and energy expenditure throughout gestation. Among pregnant women, there is wide individual variability in the physiological changes that meet the costly energy ...

Obstetrics & gynaecology

How the contraceptive pill could help female athletes stay cool

If all goes to plan, athletes will compete in hot conditions at the rescheduled 2021 Tokyo Summer Olympics. Indeed, summers in Japan can be quite intense—with hot and humid weather and temperatures reaching up to 35°C.

Medical research

Olympic athletes should be mindful of their biological clocks

Biological clocks have sizeable effects on the performance of elite athletes. This conclusion was drawn by chronobiologists from the University of Groningen after studying the times achieved by swimmers in four different ...

Surgery

Castration of men was based on knowledge of the female body

Many men know that benign prostate enlargement can affect their quality of life. The prostate, normally the size of a walnut, can swell up, causing pain and a need to urinate frequently. Today there is a range of treatment ...

Oncology & Cancer

Moles on the body largely influenced by genetics, finds new study

A study published this week in the journal Pigment Cell & Melanoma Research has found that genes have a greater influence than previously thought not only on the number of moles you have but also where they are on your body.

Neuroscience

Sexual hormone oestradiol protects female brain in mid-life

Recent research suggests that increased visceral fat—that is body fat surrounding a number of important internal organs such as the liver, pancreas and intestines—carries the risk of cognitive impairment in later life. ...

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