An itch can drive you absolutely crazy, but there are times when scratching only makes it worse—throwing your body's ...

The greater petrosal nerve branches off of the facial nerve in the skull. Along with a chain of other nerves, it innervates (provides nerve function to) the lacrimal gland, which produces tears. The ...

The affected nerves can induce the sensation of pain in the brain. Neuropathic pain is often associated with the sensation of burning, coldness, "pins and needles", numbness or itching.

The form, function, and appearance of hands can offer important prognostic and diagnostic clues. Here are some of the ...

or varicella-zoster virus (VZV), lays dormant in the nerve cells. It later reactivates to cause shingles. The first signs of shingles include skin sensitivity, itching, tingling, or pain.

Supplements and injections are effective ways to treat vitamin B12 deficiencies. These are the benefits and potential risks ...

A dermatome is an area of skin that gets its sensation from a specific spinal nerve root. Spinal nerves exist in 31 pairs, one on each side of the spine. These nerves send signals for things like ...

Skin specialists say there are red flags to watch for that warn of undiagnosed diabetes or pre-diabetes or that current ...

Feb. 29, 2024 — Lockdowns imposed during the COVID-19 pandemic had an impact on the gut microbiome development of babies born during these periods according to new research. Our gut microbiome ...

Below are eight sneaky signs that you may be experiencing chronic inflammation and should consider a visit with your doctor ...

The music video is almost a lost art. Thankfully, there are still a number of artists around New England who are still making ...