Do Facial Exercises Do Anything? A Look at the Evidence
Face yoga, mewing, chewing gum for a sharper jawline, and jaw workouts are widely promoted. Some have modest evidence, some have none, and some can make things worse. What the research actually shows.
Cleft Chin, Butt Chin, and Chin Dimpling: Three Different Things
Cleft chin, butt chin and chin dimpling look similar and are three different things anatomically. One is a bone feature you have from birth. Two are muscle-related. Which one you have decides what, if anything, can be done.
Excessive Sweating: What Causes It, and When It Needs a Doctor
Excessive sweating has a medical name, two forms, and one important distinction underneath it. Most is benign. Some is a sign of something else. Knowing which is which is the first step.
Why Clenching Makes Your Jaw Hurt, and What the Pain Is Telling You
Jaw pain from clenching has three possible sources: the muscle itself, force transmitted through the teeth, or the jaw joint. Which one you have decides who you should see, and it is not always what people assume.