Nicotine poisoning

Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
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Nicotine poisoning
Chemical structure of nicotine
Synonyms	N/A
Pronounce	N/A
Specialty	N/A
Symptoms	Nausea, vomiting, dizziness, increased heart rate, hypertension, seizures, coma
Complications	Respiratory failure, cardiac arrest
Onset	Minutes to hours after exposure
Duration	Variable, depending on severity and treatment
Types	N/A
Causes	Ingestion, inhalation, or dermal exposure to nicotine
Risks	Tobacco products, e-cigarettes, nicotine replacement therapy
Diagnosis	Based on clinical presentation and history of exposure
Differential diagnosis	Organophosphate poisoning, cholinergic crisis, other toxic ingestions
Prevention	Avoidance of nicotine exposure, proper handling of nicotine-containing products
Treatment	Supportive care, activated charcoal, benzodiazepines for seizures, atropine for severe cases
Medication	N/A
Prognosis	Generally good with prompt treatment, but severe cases can be fatal
Frequency	Rare, but increasing with the use of e-cigarettes and nicotine products
Deaths	N/A

Symptoms of nicotine poisoning

Nicotine poisoning refers to the symptoms associated with the overconsumption of nicotine, a chemical compound found primarily in tobacco products. This condition can occur through ingestion, inhalation, or absorption of nicotine through the skin.

Symptoms

The symptoms of nicotine poisoning can vary depending on the amount of nicotine consumed and the method of consumption. Common symptoms include nausea, vomiting, increased heart rate, hypertension, seizures, and in severe cases, death.

Causes

Nicotine poisoning is typically caused by the overconsumption of nicotine, often through the use of tobacco products such as cigarettes, cigars, and smokeless tobacco. It can also occur through the ingestion of nicotine-containing products, such as e-cigarettes or nicotine gum.

Treatment

Treatment for nicotine poisoning typically involves removing the source of nicotine and providing supportive care. This may include intravenous fluids, medications to control symptoms such as nausea and seizures, and in severe cases, hospitalization.

Prevention

Prevention of nicotine poisoning involves avoiding the overconsumption of nicotine. This can be achieved through smoking cessation, using nicotine replacement products as directed, and keeping nicotine-containing products out of the reach of children.

See also

• Tobacco smoking
• Nicotine withdrawal
• Nicotine dependence