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.
Cancer- Some cancers cause the lymph nodes to grow in size. This is a common sign of lymphoma or blood cancers which cause malignant cells to flow throughout the body. If swelling is restricted to the area behind the ears you may have a tumor or growth in this area that is causing your body to go on high alert.