Exercise is beneficial to Phd. To get started with running find a local running club. Check out www.yeahsports.com/dir/running/. Most running clubs have support for all levels. You may find strange and challenged folks in running clubs but you will not find depression. It may be a surprise that not everyone in a running club actually runs. Check out The Hash House Harriers and The Flying Boogers Running clubs.

If you have half a mind to join a running club, join. That is all it takes. Jerry 27-Mar-2001
From: British Journal of Sports Medicine., 2001; 35:114-17, BMA Press Office

Aerobic exercise can work faster than drugs to lift depression

"The observed outcomes indicate a clinical benefit not obtainable with currently available pharmacological treatments."

Aerobic exercise can work faster than drugs to lift depression, finds research in the British Journal of Sports Medicine.

Twelve people with severe depression that had lasted an average of nine months exercised daily for 10 days. Their average age was 49; seven of them were women. In 10 patients drugs had failed to substantially improve symptoms.

The exercise entailed walking on a treadmill for 30 minutes every day. Three minutes of intense activity were alternated with walking at half speed for three minutes. The intensity was increased as heart rate adapted to the training programme.

Depression severity was measured at the start and end of the programme, and patients also rated their mood at the beginning, middle, and end of the 10 days, using a recognised evaluation scale.

After 10 days, six patients were substantially less depressed, including five in whom drug treatment had been largely unsuccessful. Two were slightly less depressed, while the severity of symptoms remained the same in four patients. Overall, depression scores fell by a third, and self assessed scores fell by 25 per cent. Six patients asked to continue the programme.

The authors are at pains to point out that this is a small study. Nevertheless, they say that the extent of the improvement is impressive, given that antidepressants normally take two to four weeks to work. "The observed outcomes indicate a clinical benefit not obtainable with currently available pharmacological treatments," they conclude. And the programme might be particularly suitable for those in whom drug treatment does not seem to work, they say.