What causes pain in the ear, teeth, and jaw?

TMJ/TMD. Most often, TMJ (jaw joint disorders). Complex problem. See TMJ-orofacial pain expert. Any dentist can be a TMJ expert with the proper training and experience. Most commonly, oral surgeons, prosthodontists, and orofacial pain specialists. Ask your MD, your dentist and your dental society for referrals.
Possible infection. This pain could be caused by an infection, either in your ear , sinus ( usuallly if it's upper teeth pain) or a tooth. Another cause could be that you are clenching or grinding your teeth at causing soreness in your teeth, jaw and temporomandibular joint (tmj). I would recommend starting with either your dentist or your medical doctor.
Usually TMJ disorder. See a dentist with training in TMJ diagnosis and treatment.

Related Questions

I have had a headache/earache on the left side near my ear. It also is painful whenever I clench my teeth or bite. I do not feel pain in my jaw.

Few causes. Could be related to ear trouble like infection Could be due to dysfunction of the jaw joint Could be due to problems of the underlying muscles, salivary glands or the lymph nodes Could be due to tooth problem Also might be due inflammation of the blood vessel (called temporal artery) if your age is more than 55 years, and this is considered something that needs to be checked out urgently. Read more...
See dentist. Sounds like TMD, which is a disorder or the jaw joint from grinding or clenching. See your DDS for an neal and a consult for a night guard. Also apply warm compresses and you can take Advil to help with the inflammation. If not TMD, could be infected tooth. Either way need to see DDS. Hope this helps. Read more...

What can I do at home for a tooth/earache that goes down jaw bone between ear and tooth?

Not much. Instead, go see a dentist and or doctor to see why you are having these symptoms. Possible infection? Read more...
Tooth pain. At home you can take analgesics like advil or tylenol, (acetaminophen) but these are only temporary treatments, you need to see your dentist or physician asap to determine the origin so appropriate tx regiment can put an end to the problem instead of just masking it. Read more...
Tooth pain. Try warm salt water as well, 1tsp salt w 8oz cup warm water for 1 min. Read more...

I have no tooth ache or swelling but have earache and numbness to left side of face, ear and jaw?

See your dentist. Sounds like the numbness is in the area of the facial nerve. You may have a case of bells palsey or a virus that effects this nerve. See your dentist to rule out a dental cause or see your physician. Read more...
Need exam. This may or may not be a dental issue. With numbness occurring, you don't want to wait. Please call a dentist asap who can do an exam, see if it is a dental issue and if not dental refer you to someone who can help you. Good luck and don't wait. Read more...
Could be either. Sounds like a possible TMJ issue. Have it checked out by a dentist that knows how to diagnose and treat tmj. Read more...
Bell's Palsy. Bell's Palsy, inflammation of the Facial Nerve and/or surrounding tissues. See your General Dentist, General Physician or Urgent Care (not ER), Specialist in Oral Pathology, or a Specialist Neurologist for physical examination and differential diagnosis. For best resolution, seek examination as soon as possible. Read more...