Previous research has shown that the size of the temporalis muscle, which is responsible for closing your jaw, is strongly associated with how much of an effect sarcopenia has had on your body.

You may be able to tell how well your brain will age based on the size of one small muscle, according to a new study. Doctors from Johns Hopkins measured the temporalis, a thin muscle that runs ...

The researchers looked at the temporalis muscles, which are related to the jaw, on MRI images. Participants were then grouped into categories based on their muscle size. For about 5.8 years ...

The researchers looked at the temporalis muscles, which are related to the jaw, on MRI images. Participants were then grouped into categories based on their muscle size. For about 5.8 years ...

Studying MRI scans, researchers found older adults with smaller skeletal muscles were 60% more likely to develop the brain disorder. They paid particular attention to the temporalis muscle located ...