Sleep disorders

The reality of 'low T'

A middle-aged man goes to see his doctor, complaining of a host of vague symptoms: He's lethargic, somewhat depressed and feeling a little anxious about his manliness.

Diseases, Conditions, Syndromes

Asian origins of Machado-Joseph disease revealed

(Medical Xpress) -- Knowledge of a disease prevalent among Northern Territory Indigenous communities has been overhauled thanks to research contributed by the University of Sydney's Garth Nicholson.

Health

Study shows calories drive earlier puberty

(Medical Xpress) -- Environmental pollutants, eating habits, lack of exercise and genetic traits have all been raised as possible causes of earlier puberty onset in girls in recent years.

Psychology & Psychiatry

Study finds exercise reduces anxiety symptoms in women

Approximately 3 percent of the U.S. population suffers from excessive, uncontrollable worry that reduces their health and quality of life. The condition, known as Generalized Anxiety Disorder, is difficult to overcome and ...

Medications

Stronger flu shots, more side effects

Ordinary flu vaccine has always worked out for Carolyn Hendrickson, so the 77-year-old was perplexed on a recent Monday when her clinic gave her a high-dose version without asking first.

Medical research

Possible therapy for one form of inherited nerve dysfunction

Hereditary neuropathies are common nervous system conditions characterized by progressive loss of muscle control and/or sensory function. There are no effective treatments. However, work in mice, by a team of researchers ...

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