If your front teeth are bad, the symptoms will be closer to your nose or chin.
If your back teeth are bad, it will be closer to your ears.
Upper teeth go with face pain.
Lower teeth go with neck pain.
Remember, many of these infections are actually in the tooth sockets or gums between teeth.
And some of the symptoms are caused by nerve problems, others are caused by toxins draining.
If you have recurring skin eruptions in an area or line, they are probably caused by the underlying nerve.
Infections in the first two molars go to the outer sides of the eyelids and ears.
Displaced bicuspids and canine teeth are real common in people with narrowing of the upper jaw. Infections in this area tweak a nasal nerve and cause eyelid and nose twitching, puffy eyes, sinus problems.
Infections in the front teeth correspond to pain between the eyebrows, that pinching effect.
Notable exception: The wisdom teeth area affects over and behind the ear and causes occipital neuralgia and back of the neck pain.
Lowers
Infections in the molars drain down into the neck and cause a double chin. They also cause ear inflammation and symptoms. And pinch the parotid duct and clog your largest salivary gland.
The third molar area will drain into the shoulder and cause twitching. Whether you have the teeth or not.
Infections in the bicuspids cause jowls and wattles.
Infections in the front teeth affect the chin.
Lower teeth rarely hurt in adults. They get all the drainage and lose sensation sooner than the rest.
If you have bad uppers, check the teeth below them too.
All of the molars can cause auditory phenomena.
All of the uppers can cause visual phenomena.
A mini-vibrator is a good way to test your facial nerves, find the inflamed ones.
Anbesol is a good way to determine if your problem actually is in your mouth. Put a drop on your suspect area, and see if the symptoms fade.