Naphthalene poisoning Health Article

Definition

Naphthalene is a white solid substance with a strong smell. Poisoning from naphthalene destroys or changes red blood cells so they cannot carry oxygen.

This is for information only and not for use in the treatment or management of an actual poison exposure. If you have an exposure, you should call your local emergency number (such as 911) or the National Poison Control Center at 1-800-222-1222.

Alternative Names

Moth balls; Moth flakes; Camphor tar

Poisonous Ingredient

Naphthalene

Where Found

• Moth repellent
• Toilet bowl deodorizers

Symptoms

Stomach problems may occur a day after exposure to the poison. They include:

• Nausea
• Vomiting
• Abdominal pain
• Diarrhea

The patient may also have a fever. Over time, the following additional symptoms may occur:

• Pain when urinating
• Low urine output (may stop completely)
• Hematuria (blood in urine)
• Convulsions
• Shortness of breath
• Tachycardia (increased heart rate)
• Low blood pressure
• Jaundice
• Headache
• Drowsiness
• Confusion
• Coma

NOTE: Persons with a condition called glucose-6-phosphate deficiency are more vulnerable to the effects of napthalene.

Before Calling Emergency

Determine the following information:

• Patient's age, weight, and condition
• Name of the product (ingredients and strengths, if known)
• Time it was swallowed
• Amount swallowed

Poison Control, or a local emergency number

If you suspect possible poisoning, seek emergency medical care immediately.

The National Poison Control Center (1-800-222-1222) can be called from anywhere in the United States. This national hotline number will let you talk to experts in poisoning. They will give you further instructions.

This is a free and confidential service. All local poison control centers in the United States use this national number. You should call if you have any questions about poisoning or poison prevention. It does NOT need to be an emergency. You can call for any reason, 24 hours a day, 7 days a week.

Take the container with you to the hospital, if possible.

See: Poison control center - emergency number