Jessica was a writer on the Wellness team, with a focus on health technology, eye care, nutrition and finding new approaches to chronic health problems. Expertise Public health, new wellness ...

U.K. researchers are warning the dental community about a "face and neck toning" device called Jawzrsize, cautioning that it may produce negative effects, in a letter published on February 26 in the ...

How to stop lockjaw depends on its cause. Lockjaw, also known as trismus, is not always caused by tetanus. It can also result from trauma, temporomandibular joint (TMJ) disorders, oral infections, or ...

Clenching your jaw and grinding your teeth can do a serious number on your teeth and jaw muscles. If you're a regular jaw-clencher, you're familiar with the soreness, tooth pain and maybe even ...