Someone may be addicted to painkillers if he takes different dosages than those prescribed by a doctor, thinks about his medication often and obtains painkillers from other sources, according to WebMD. Other warning sign... More »

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Acetaminophen relieves pain and fever by blocking nerve signals to the brain. NSAIDS, such as ibuprofen and naproxen, relieve pain and fever by reducing prostaglandins, or the hormone-like substance that causes pain. Asp... More »

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Side effects of estrogen pills include nausea, headache, vaginal secretion, and pain and swelling in the breasts, reports WebMD. Oral estrogen therapy may also elevate cholesterol levels, as metabolism of estrogen occurs... More »

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Always consult a doctor when you have symptoms of diabetic neuropathy, since physicians can prescribe pain medication or determine whether there is an underlying problem besides diabetes, according to WebMD. Methods of h... More »

It is imperative that a patient follows the instructions of a doctor following heart surgery, including taking pain medication and eating small, frequent meals, according to WebMD. A doctor also should advise when drivin... More »

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Pain management clinics serve as a specialty health care facility focusing solely on the diagnosis and management of chronic pain of patients, whereas a regular doctor's office treats a variety of ailments and disorders,... More »

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The primary difference in over-the-counter pain relievers, such as Tylenol, Advil and Aleve, and prescription pain killers is the amount of active medication contained in each pill, says MedicineNet.com. Advil, for examp... More »

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