This post is in response to A Vagus Nerve Survival Guide to Combat Fight-or-Flight Urges By Christopher Bergland Medically accurate illustration of the vagus nerve. Source: Sebastian ...

In one respect, humans and flies bear a close resemblance to each other: both rely heavily on their eyesight for navigation. Despite the fact that the visual impressions are constantly changing, this ...

In this issue of Eye, Okuno and his colleagues present experimental results that add to the growing body of information that suggests the regulation of blood flow in patients with normal tension ...

Please provide your email address to receive an email when new articles are posted on . “Further longitudinal research is needed in glaucoma patients, in which dysfunction of optic nerve head ...

Your ulnar nerve runs all the way from your shoulder to your little finger. The ulnar nerve manages the muscles that allow you to make fine movements with your fingers. It also controls some of the ...

Nerve pain can be a symptom of many different conditions, including cancer, HIV, diabetes, and shingles. For some, nerve pain is frustrating; for others, nerve pain is devastating and life-changing.

A nerve block, or neural blockade, is a method of producing anesthesia — a loss of feeling used to prevent or control pain. Nerve blocks can be surgical or nonsurgical. Nonsurgical nerve blocks ...