Ron Howard was born in Duncan, Oklahoma. His parents were both actors. Ron first appeared on stage at 18 months and made his screen debut at age four. He had a memorable role in the film The Music Man, and became familiar to millions of Americans as Opie on The Andy Griffith Show.
Common signs and symptoms associated with TMJ disorders include jaw pain or tenderness, aching pain in and around the ear, chewing problems, facial pain, TMJ locking, difficulty with mouth opening or closing, headache and an uneven bite.
Clenching and grinding can do a great deal of damage to your teeth, but it is the overworking of the masseter and temporalis muscles to the point of spasm that creates head pain. These spasms are often the central trigger points associated with tension headaches in the forehead, eyebrows, and sides of the head. Many people even experience referral pain within the ear itself from spasms in the cheek muscles. Most people are unaware of a clenching or grinding habit until they look for it.