A typical toothache can throb for hours on end with no relief, but what does it mean when one of your teeth hurts only when you walk, run or jump? Although these painful jolts can be worrisome, and you should always consult with your dentist, they may not indicate a problem with your tooth at all. These are four possible causes behind your walking toothache and how to help relieve the pain.
1. Infections and Cavities
Whenever your tooth hurts for no obvious reason, your first suspicion should be an infection inside the tooth's pulp. The bacteria living within your mouth will take any opportunity to worm their way through your tooth enamel and eat away at its sensitive core. This damages the nerve, leading to pain whenever that nerve is irritated. During the early stages of a cavity, you might only notice the pain while you walk or engage in other physical activity. Cavities grow progressively worse with time and may need root canal surgery to correct, which is why you should visit your dentist as soon as you notice any tooth pain.
2. Sinus Pressure
If your upper back molars hurt while you walk, there is a good chance that it is simply the result of sinus pressure. Sinus cavities sit directly over your upper molars, often resting against the roots of your teeth. While suffering from a sinus infection, allergies or an illness, the sinus cavities swell up and apply force to those sensitive root nerves, leading to pain for one or two weeks after you get sick. Physical activity not only pushes your tooth's nerve into those sinus cavities, but it also stimulates your sinuses to produce even more phlegm, making the problem more apparent.
3. Sciatic Nerve Pain
A toothache while walking suggests an issue with your tooth or its surrounding area, but there is a chance that your spine could be causing all of the trouble instead. The relationship between your teeth, jaw muscles and spinal column is a complex one, and an aching sciatic nerve can be felt in many surprising places, such as within your teeth. If you experience other symptoms of sciatica like lower back pain or difficulty walking, consult with your dentist for possible solutions to take that pressure off your tooth.
4. Impacted Wisdom Teeth
Not everyone needs to worry about wisdom teeth, but many people have jaws that are simply too compact to handle another set of molars. Once your wisdom teeth start to come in, they can cause inflammation and crowding that only registers during physical activity. This pain will grow more pronounced until your wisdom teeth are removed, so don't hesitate to schedule a dental examination and have them taken out.
To learn more, contact a dental office like Northland Village Dental Centre.