From muscle strains, bacterial and viral infections, and skin rashes, here are 9 possible causes of armpit pain and when to ...

Lidocaine, along with other topical creams, can help treat nerve pain near the skin’s surface, a condition called peripheral neuropathy. Lidocaine provides temporary relief by blocking the ...

Tattooing involves repeatedly piercing your skin’s top layer with a sharp needle covered with pigment. So, getting a tattoo is generally painful, though people may experience different pain levels.

Researchers have created an electronic skin that can feel pain. The working of artificial ... of pressure sensors across the electronic skin surface allowing it to detect when comes in contact.