Choosing the right pain reliever involves understanding active ingredients and potential side effects. Learn the warning signs of painkiller overdose, the differences between common meds like Percocet and Vicodin, and natural alternatives.
Dental work often involves the extraction of teeth or cutting into the oral tissue. Because this can be painful dentists typically use anesthetics to diminish the pain at the time of the operation. Most dentists use local anesthesia, which is the injection of agents that temporarily numb the nerves.
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Sinus and chest congestion can be very uncomfortable. They are often caused by seasonal allergies, but they can also be a symptom of bacterial or viral infections (such as the common cold or the flu). Sinus congestion can cause pain (including a sinus headache) and make it difficult to breathe through the nose.
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