Bruxism is excessive teeth grinding or jaw clenching. Buspirone appears to be successful in treating bruxism on SSRI/SNRI induced jaw clenching. Aggressive posturing may also sometimes involve a clenching of the fists. Adaptors are more subtle such as a yawn or clenching fists in anger. The muscular pain is frequently, but not always, associated with daytime clenching or nocturnal bruxism. Bruxism, also known as clenching of or grinding on teeth, destroys enamel very quickly. She also worked on clenching her facial muscles and maintaining a clipped walking pace. Typical presentations of this are during squatting or repetitive fist clenching. It can be associated with presence of audible sound when clenching or grinding the teeth. For this reason it is often used in caning to stimulate clenching of the buttocks. Shamans could speak with Lagua's voice by clenching their teeth. Each giant is about tall, all clenching a mace or gada in front of them.