Neuroscience

Hand transplant recovery sheds new light on touch

Recovery of feeling can gradually improve for years after a hand transplant. That's the suggestion from a small study that points to changes in the brain, not just the new hand, as a reason.

Health

Clinicians can unintentionally prompt nocebo effect

(HealthDay) -- Some patients will feel better after taking a medication even if the drug doesn't actually do anything to treat their condition. It's called the "placebo effect." But there's another side to the power of suggestion: ...

Neuroscience

Researchers induce a form of synesthesia with hypnosis

Hypnosis can alter the way certain individuals information process information. A new phenomenon has been identified by researchers from the University of Skövde in Sweden and the University of Turku in Finland. They have ...

Diseases, Conditions, Syndromes

ATS publishes new guidance on COVID-19 management

An American Thoracic Society-led international task force has released a guidance document to help clinicians manage COVID-19 patients in the face of a worldwide pandemic and minimal empirical evidence to guide treatment. ...

Psychology & Psychiatry

If you expect an itch, you'll get an itch

If you expect something is going to itch, the itching really does get worse. Leiden health psychologist Danielle Bartels has proved the effect of negative expectations on itching. What's remarkable is that this nocebo effect ...

Psychology & Psychiatry

Our expectations shape our health

Positive expectations about a medicine may help it to work more effectively, even if you tell patients about this placebo effect. The reverse, the nocebo effect, works in the same way. Health psychologist Stefanie Meeuwis ...

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