If you suspect an acetaminophen overdose, it is crucial to call a doctor, a poison control center, or emergency medical services immediately.

Early treatment is essential for anyone suspected of an acetaminophen overdose, even before symptoms appear, to greatly improve the outcome.

In case of an acetaminophen overdose, seek emergency medical care at a hospital's emergency department.

1. If the person suspected of an acetaminophen overdose is unconscious, semi-conscious, or not breathing, call 911 immediately.
2. If the poison control center advises you to do so, go to the hospital's emergency department.
3. Seek emergency care if you are unsure about the types and amounts of medication taken.
4. If a child takes acetaminophen without adult supervision and may have taken an overdose, seek immediate medical attention.

Self-Care at Home

If you suspect an overdose of acetaminophen in yourself or a household member, take prompt action.

1. If the person is unconscious or not breathing, call 911 immediately for emergency medical services.
2. If the person is awake and breathing without symptoms, contact your local poison control center.
3. Provide the following information, which is helpful for both medical personnel and the poison control center:
4. List all the medication the person has taken, both prescribed and unprescribed (keep the bottles nearby).
5. Include all medications available in the house, both prescribed and unprescribed.
6. Note the time the person took the medication.

Follow-up

After being discharged from the hospital or doctor's office, you may be asked to return for an examination or blood tests to check the condition of your liver and your general health. Your doctor may instruct you to avoid alcohol and certain medications.

Prevention

To prevent acetaminophen overdose, consider these steps:

1. Always securely close acetaminophen containers and use child-proof bottles. Keep all medication out of the reach of children and securely locked up.
2. Know the correct dose of acetaminophen and the amount of acetaminophen in the preparation you are using. When taken in recommended doses, there is no risk of poisoning from acetaminophen.
3. Never mix different medications if they both contain acetaminophen, unless instructed by your doctor. For instance, do not take acetaminophen with codeine and cold medicine containing acetaminophen together. Always read product labels to check the contents.
4. If you or a family member is depressed or suicidal, remove all medication and dangerous substances from the house and seek immediate medical attention.
5. If you are unsure about how and when to take pain medications, ask your doctor for a plan. Write this plan down and follow it.
6. When you are prescribed a new medication, ensure your doctor is aware of all the medications and supplements you are taking, both prescribed and non-prescribed. Keep a written list of medications and supplements and discuss it with your doctor.
7. Do not take acetaminophen if you consume more than three alcoholic beverages per day. If you exceed this limit, consult a physician before taking any pain medications and discuss ways to reduce your alcohol consumption.