The frontalis muscle is one of the key muscles on your forehead that helps you express emotions—raising your eyebrows to show surprise or interest, for ...

Frontalis muscle tendinitis is an uncommon condition where the tendon (or the attachment area) of the frontalis muscle—located in the forehead—becomes inflamed ...

Frontalis muscle atrophy is a condition where the muscle in your forehead—the one that helps you raise your eyebrows and wrinkle your forehead—loses strength ...

Frontalis muscle atrophy is a condition where the muscle in your forehead—the one that helps you raise your eyebrows and wrinkle your forehead—loses strength ...

Frontalis muscle hypertrophy refers to an abnormal enlargement or overdevelopment of the frontalis muscle—the muscle that covers your forehead. Although not ...

Frontalis muscle fibrosis is a condition where the muscle in your forehead—the frontalis muscle—develops excessive scar tissue. This scarring can make the ...

Frontalis muscle infection is a condition where the muscle in the forehead becomes infected by bacteria, viruses, or other pathogens. Although infections in ...

Frontalis muscle infection is a condition where the muscle in the forehead becomes infected by bacteria, viruses, or other pathogens. Although infections in ...

Frontalis muscle cysts are abnormal, sac-like structures that can form in or near the frontalis muscle—the muscle responsible for raising your eyebrows and ...

Frontalis muscle tumors are abnormal growths that develop in or near the frontalis muscle—the muscle on your forehead that helps lift your eyebrows and create ...

Frontalis muscle pain can be a source of discomfort that many people experience. The frontalis muscle is a key facial muscle found in the forehead. When this ...

Frontalis muscle cancer is a term used to describe malignant tumors that affect the frontalis muscle or the adjacent tissues of the forehead. Because the ...

Frontalis muscle spasm is a condition where the muscle in your forehead involuntarily contracts or twitches. This guide explains everything—from the basic ...

The frontalis muscle is one of the key muscles of the face. It is best known for raising the eyebrows and wrinkling the forehead. When problems occur with this ...

The frontalis muscle is an important part of the facial musculature. It helps raise the eyebrows and wrinkle the forehead, playing a key role in facial ...

Occipitalis muscle sprain is a condition that occurs when the small muscle at the back of your head is overstretched or injured. Although it is less common ...