Psychology & Psychiatry

Difficult teens can benefit from sport

A new study has found that high levels of physical activity in early adolescence can reduce depressive symptoms in young people who have difficult temperaments, come from low-income families or are exposed to family dysfunction.

Medications

Mimicking exercise with a pill

Doctors have long prescribed exercise to improve and protect health. In the future, a pill may offer some of the same benefits as exercise. Now, researchers report on new compounds that appear capable of mimicking the physical ...

Health

Dietitian suggests ways to prevent colorectal cancer

We may joke about the prep involved for a colonoscopy (an exam for abnormal changes in the large intestine). But cancers of the colon or rectum are no laughing matter. In fact, when you combine the cancer death rates of men ...

Obstetrics & gynaecology

Pelvic girdle pain during pregnancy is common, but can be relieved

Acupuncture and transcutaneous electrical nerve stimulation (TENS) are two interchangeable treatments to relieve pelvic girdle pain during pregnancy. Both treatments also alleviate the pregnant woman's concern about pain, ...

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