Gargling water and humming might sound strange but new research shows they activate your vagus nerve and calm anxiety within ...

Anxiety relief techniques that don’t require a prescription are dominating wellness searches in 2026, and vagus nerve ...

The upper esophageal sphincter can be controlled when we swallow food or liquids. If the upper esophageal sphincter does not work properly, acid can flow back into the throat and cause heartburn. To ...

The pharynx is a muscular tube that helps you breathe, swallow, and speak. The pharynx has three parts: the nasopharynx, oropharynx, and hypopharynx. Serious conditions like throat cancer can affect ...

The 2025 recipients of NORD's seed grants are: Paatero's research project, titled "Zebrafish Model of Levy-Yeboa Syndrome," aims to generate and analyze a genetic zebrafish model for LYS. The ...

The vagus nerve is one of 12 pairs of cranial nerves in the body. It’s involved in various bodily functions, including digestion, heart rate, and breathing. There are 12 cranial nerves in the body.

As a person with a chronic illness, I'm no stranger to bloodwork. I used to pore over my lab results, googling the various meanings, and trying not to panic when a test fell out of range. Function ...

Ever wondered how you’re able to speak and communicate using words? It’s all thanks to the different parts of your body working together in harmony. From your lungs providing air to your mouth shaping ...

The esophagus is a tubular, elongated organ that plays an important role in transporting food and liquids to the stomach. Several conditions can negatively affect the esophagus, including acid reflux, ...

Dive into our Larynx Quiz to unravel the functions, anatomy, and disorders of this vital organ. Did you know that the larynx is unique in humans for its role in both sound production and airway ...

Health tech companies focused on preventive medicine and longevity are gaining interest from investors as well as consumers willing to pay out-of-pocket for personalized health services. Function ...