There are several dog breeds that are called Pitbulls, if you're referring to the American Pitbull, their weight ranges from 22 pounds to 110 pounds (rare), with the most coâ¦mmon being between 35 - 55 pounds.
Jaw pain can also be a sign of various other diseases, disorders and conditions. Relatively mild conditions, such as teeth grinding, can cause jaw pain. More serious conditions include rheumatoid arthritis, infection, and neuralgia. Jaw pain is also considered one of the hallmark warning signs of a heart attack.
One common cause of pain below the jaw is swollen lymph nodes. These nodes are involved in fighting off infections in the mouth and throat, so any sore throat, cold, or tooth infection might cause these glands to swell, which can be uncomfortable.