Sinus pain, senitivity in teeth. right side of month(teeth and jaw pain) and nausea only lasting one day? i feel fine now a day later what could it be

Sinusitis: If you have sinusitis, the mucosal lining of the sinus gets inflammed, & swollen.The nerves to the upper teeth, run close to the lining of the sinus.The pressure of swollen lining on the nerves, can give you pain in the upper teeth.Sort of a dull annoying pain. Once the sinusitis is resolved, the lining of the sinus returns to normal & release of pressure leads to relief of pain in the teeth.

Symptoms indicate: Erupting wisdom tooth, gum disease, abscessed teeth, burn, allergic response, viral infection, bacterial infection, etc. If symptoms recur, see your Dentist, Physician, or Urgent Care that day. Make sure you have regular yearly physical examinations and twice-yearly dental examinations/professional cleanings, to head off disease processes before they become extensive/expensive.