Most of the dogs are said to be Indian pariahs; technically free-roaming, ownerless dogs who according to the article are rabid, disease-ridden, garbage-eating, snarling, teeth-snapping threats to bite every man, woman and child in the city.
Since sinus infection is commonly caused by bacteria multiplying in pockets of stagnant mucous, sinusitis induced toothache is a relatively common complaint. How to tell the difference. Sinus toothache usually accompanies sinus infection in the maxillary sinuses.
If the pain is continuous and dull, there may be an infection (abscess) present. Heart pain (angina) may radiate into the jaws producing pain that resembles a toothache. Sinus infections can produce pain in the upper teeth and midface, which can present as headache pain and cause multiple upper back teeth to ache.