Sciatica is not a diagnosis itself but a symptom. It describes pain arising from irritation or impingement of the sciatic nerve. This important nerve runs from the lower back to the foot, and pain can be experienced anywhere along it – often occurring in the legs. The legs may also become weaker, and there may be other sensations such as numbness, tingling, or burning.
Read MoreExperts say that neck pain is one of the most commonly reported types of pain in the U.S As for what causes it, the biggest culprits can include everything from a herniated disc to a pinched nerve—but could your sleeping habits be making things worse? According to Harvard Medical School, tweaking your bedtime routine can sometimes be the best medicine.
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