Health

Going for an MRI scan with tattoos?

Tattoos are increasingly popular. Every eighth person in Germany has already felt the sting of a tattoo needle. Yet, examining tattooed people via magnetic resonance imaging (MRI) could possibly be risky. The first prospective ...

Health

Want to avoid a cold? Try a tattoo or twenty, says researcher

There's no known cure for the common cold, but receiving multiple tattoos can strengthen your immunological responses, potentially making you heartier in fighting off common infections, according to research by a trio of ...

Medical research

Possible association between tattoos and lymphoma revealed

Our knowledge regarding the long-term health effects of tattoos is currently poor, and there is not a lot of research within this area. Now a research group at Lund University has investigated the association between tattoos ...

Psychology & Psychiatry

Having visible tattoos gives psychologists more cred

New University of Saskatchewan (USask) research suggests that to potential clients, psychologists with visible, provocative tattoos seem more confident, interesting, likable, less lazy, and more competent than psychologists ...

Cardiology

Graphene 'tattoo' treats cardiac arrhythmia with light

Researchers led by Northwestern University and the University of Texas at Austin (UT) have developed the first cardiac implant made from graphene, a two-dimensional super material with ultra-strong, lightweight and conductive ...

Health

The health and social risks of tattooing

Almost half of people between 18 and 35 have tattoos, and almost one in four regrets it, according to a 2016 Harris Poll. Based on an estimate of about 60 million people in that age group, that would mean that about 7.5 million ...

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