Immunology

Study reviews what causes chronic itching and scratching

Relentless itch is a feature of many skin disorders, such as eczema and psoriasis, but the cause of this itch—and what drives us to scratch—is somewhat mysterious. A review appearing November 21 in the journal Trends ...

Immunology

Your severe eczema may best be treated by allergy shots

If you've suffered with severe atopic dermatitis (eczema) for a long time and have tried what you think is every available option for relief, you may want to consider allergy shots. A medically-challenging case being presented ...

Health

The science behind face massage rollers

Facial massaging using a roller can increase skin blood flow for more than 10 minutes after the massage. It can also improve vasodilation, the widening of blood vessels, in the long term, according to a study by researchers ...

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