Psychology & Psychiatry

'Worried well' often ignore negative test results, study says

(HealthDay)—One in six people worries that they're sick even though their symptoms don't signal disease, and often these patients aren't swayed by tests that show they're fine, Scottish researchers report.

Diseases, Conditions, Syndromes

The mystery of chronic fatigue syndrome

For more than 100 years, medical literature has contained reports of a debilitating illness that causes prolonged fatigue, memory loss, headaches, cognitive problems and issues with digestion and sleep. Teddy Roosevelt, John ...