Household

Mothball (Naphthalene)

Toxic for Cats
Danger — seek vet help
🐶
For Dogs
Toxic
🐱
For Cats
Toxic

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Symptoms to Watch For

Vomiting, hemolytic anemia, liver damage, seizures

What You Need to Know

Naphthalene mothballs are more toxic than PDB type. Destroy red blood cells. Old-fashioned mothballs are most likely naphthalene. Keep in sealed containers.

Source: Pet Poison Helpline
If your cat ingested this, act fast
Call ASPCA Poison Control: (888) 426-4435 or your emergency vet immediately.
View full emergency guide →

Frequently Asked Questions

Is mothball (naphthalene) safe for cats?

Mothball (Naphthalene) is considered TOXIC for cats. Naphthalene mothballs are more toxic than PDB type. Destroy red blood cells. Old-fashioned mothballs are most likely naphthalene. Keep in sealed containers.

What are the symptoms if my cat eats mothball (naphthalene)?

Symptoms may include: Vomiting, hemolytic anemia, liver damage, seizures.

What should I do if my cat eats mothball (naphthalene)?

Contact your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435 immediately. Do not induce vomiting unless instructed by a professional.

Keep Your Pet Safe

Protect your furry friend with pet-safe alternatives and emergency supplies recommended by veterinarians.

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