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.
One common cause of pain below the jaw is swollen lymph nodes. These nodes are involved in fighting off infections in the mouth and throat, so any sore throat, cold, or tooth infection might cause these glands to swell, which can be uncomfortable.