Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0020672 (hypothermia)
 17,327 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 19-year old woman ingested an unknown amount of sodium azide (NaN3). The earliest symptoms were nausea and loss of vision. Within a few hours her clinical features were dominated by central nervous system signs, acute pulmonary edema, lactic acidosis, and hypothermia. The patient died within 12 hours, hypotension and shock occurring as preterminal events. This was the first recorded case in which antidotal methemoglobin production was attempted. Sodium nitrite administration resulted in methemoglobinemia but did not appreciably alter the clinical course and may not be of major benefit. Gross examination post-mortem showed marked pulmonary edema, visceral hemorrhage and congestion, and slight cerebral edema. Microscopically, the lungs showed alveolar and interstitial edema and a polymorphonuclear infiltrate. There were petechial hemorrhages and severe nonspecific changes in the brain.
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PMID:Fatal self-administration of sodium azide. 114 58

A 20-year-old woman with borderline personality disorder was referred to the emergency department by a psychiatric clinic. After taking 10 g of nutmeg she complained of stomach ache and dizziness. A physical examination showed mild hypothermia and sinus tachycardia. She was admitted for observation and discharged after 24 h to the psychiatric clinic without sequelae. Nutmeg is a spice. Relatively unknown are the hallucinogenic and euphoric effects for which it is used by drug abusers and students. Symptoms appear 6 h after ingestion of at least 10 g of nutmeg and are related to its effects on the central nervous system. Use of the drug can lead to anxiety and feelings of doom and even to psychosis. Dry mouth, nausea and dizziness may also occur. A physical examination may show hypothermia, tachycardia or hypertension or, in rarer cases, hypotension and shock. Symptoms disappear without sequelae after 24-48 h. Treatment consists of supportive measures. In the event of haemodynamic instability, cardiovascular monitoring is indicated.
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PMID:[Unusual use of nutmeg]. 2085 16