Which uses more facial muscles a frown or a smile?
Frown that dictate who is allowed to frown in any given social setting. Socially dominant individuals are more likely to frown than those of a lower social status. Individuals with a high social status are permitted to display their emotions more freely, while low dominance individuals are expected to show signs of affiliation. It is a long-held belief that it takes more muscles to frown than it does to smile. It is difficult to determine exactly how many muscles are involved in smiling or frowning as there is a wide range of facial expressions that might be considered a frown or
Facial muscles be damaged permanently by surgery or temporarily by trauma. These situations of paralysis not only inhibit facial expression but also seriously impair the patient’s ability to speak, either permanently or temporarily. Facial muscles The facial muscles are a group of striated skeletal muscles supplied by the facial nerve (cranial nerve VII) that, among other things, control facial expression. These muscles are also called mimetic muscles. The facial muscles are just under the skin (subcutaneous) muscles that control facial expression. They generally originate from the surface of the skull bone (rarely the fascia), and insert on the skin of the face.