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.
FNAC by pathologist can help in the diagnosis. A. Painless swelling under the ear lobule may be from the tail of parotid gland. These glands are present on both sides of the face and produce saliva. Fine needle aspiration cytology (FNAC) from the swelling can give an idea about the pathology of the swelling. In bacterial infection the swelling is painful so painless swelling is unlikely to respond to antibiotic. Other possibilities are reactive hyperplasia of lymph node, benign cyst or tubercular pathology.