Уытты заттардың зиянды әсерінен туындаған синдром

Syndrome caused by a dangerous level of toxins
{| class="wikitable" style = "float: right; margin left:15px; text align:center"
|+ Toxidrome) is a syndrome caused by a dangerous level of toxins in the body. It is often the consequence of a drug overdose. Common symptoms include dizziness, disorientation, nausea, vomiting and oscillopsia. It may indicate a medical emergency requiring treatment at a poison control center. Aside from poisoning, a systemic infection may also lead to one. Classic toxidromes are presented below, which are variable or obscured by co ingestion of multiple drugs.

The symptoms of an anticholinergic toxidrome include blurred vision, coma, decreased bowel sounds, delirium, dry skin, fever, flushing, hallucinations, ileus, memory loss, mydriasis (dilated pupils), myoclonus, psychosis, seizures and urinary retention. Complications include hypertension, hyperthermia and tachycardia. Substances that may cause this toxidrome include antihistamines, antipsychotics, antidepressants, antiparkinsonian drugs, atropine, benztropine, datura, diphenhydramine and scopolamine.

The symptoms of a cholinergic toxidrome include bronchorrhea, confusion, defecation, diaphoresis, diarrhea, emesis, lacrimation, miosis, muscle fasciculations, salivation, seizures, urination and weakness. Complications include bradycardia, hypothermia and tachypnea. Substances that may cause this toxidrome include carbamates, mushrooms and organophosphates.

The symptoms of a hallucinogenic toxidrome include disorientation, hallucinations, hyperactive bowel sounds, panic and seizures. Complications include hypertension, tachycardia and tachypnea. Substances that may cause this toxidrome include substituted amphetamines, cocaine and phencyclidine.

The symptoms of an opiate toxidrome include the classic triad of coma, pinpoint pupils and respiratory depression as well as altered mental states, shock, pulmonary edema and unresponsiveness. Complications include bradycardia, hypotension and hypothermia. Substances that may cause this toxidrome are opioids.

The symptoms of sedative/hypnotic toxidrome include ataxia, blurred vision, coma, confusion, delirium, deterioration of central nervous system functions, diplopia, dysesthesias, hallucinations, nystagmus, paresthesias, sedation, slurred speech and stupor. Apnea is a potential complication. Substances that may cause it include anticonvulsants, barbiturates, benzodiazepines, gamma Hydroxybutyric acid, Methaqualone and ethanol. While most sedative hypnotics are anticonvulsant, some such as GHB and methaqualone instead lower the seizure threshold, so can cause paradoxical seizures in overdose.

The symptoms of a sympathomimetic toxidrome include anxiety, delusions, diaphoresis, hyperreflexia, mydriasis, paranoia, piloerection and seizures. Complications include hypertension and tachycardia. Substances that may cause this toxidrome include cocaine, amphetamine and compounds based upon amphetamine's structure such as ephedrine (Ma Huang), methamphetamine, phenylpropanolamine and pseudoephedrine. The bronchodilator salbutamol may also cause this toxidrome. It may appear very similar to the anticholinergic toxidrome, but is distinguished by hyperactive bowel sounds and sweating.