American family physician
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Meralgia paresthetica is an uncommon entrapment neuropathy involving the lateral femoral cutaneous nerve of the thigh. Symptoms include numbness, tingling and pain in the anterolateral thigh. The condition can be differentiated from other neurologic disorders by the typical exacerbating factors and the characteristic distribution of involvement. The course tends to be one of lifelong flare-ups, but these can usually be successfully managed with a conservative approach.
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The physician needs to know the signs, symptoms and recommended treatments of drug overdoses. Overdose of hallucinogens usually does not require drug therapy. Overdose of amphetamines ("uppers") may be complicated by the presence of PCP, a dissociative substance. It is important for the physician to be familiar with the street terminology for contemporary drugs of abuse and to be aware of how users obtain these drugs.