Health

Bad reaction from a new tattoo? Here's what to do

(HealthDay)—The biggest worry a person usually has when they're getting a tattoo is how it will look. But sometimes, getting inked can lead to something worse than bad body art, an expert warns.

Immunology

Salt could be a key factor in allergic immune reactions

Salt apparently affects allergic immune reactions. A team working with Prof. Christina Zielinski at the Technical University of Munich (TUM) has demonstrated in cell cultures that salt leads to the formation of Th2 cells. ...

Health

Seven myths and truths about healthy skin

Skin is our largest organ and something we may take for granted when it's healthy. As an academic dermatologist I frequently hear misleading "facts" that seem to be stubbornly enduring. Here are some of the most commonly ...

Health

Tips for enhancing the spa experience

(HealthDay)—While a weekend (or longer) retreat can be very rejuvenating, day spas have made it possible for almost everyone to enjoy a short escape from life's stresses.

Neuroscience

Molecular switch triggers itch

A new study of male mice published in JNeurosci uncovers two distinct pathways through which a single molecule can cause both itchy and painful skin. The research could inform the development of drugs for a variety of skin ...

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