Medically reviewed on April 4, 2018.
Uses of Painaid:
- It is used to ease pain.
What do I need to tell my doctor BEFORE I take Painaid?
For all patients taking Painaid (acetaminophen, aspirin, caffeine, and salicylamide tablets):
- If you have an allergy to acetaminophen, aspirin, caffeine, salicylamide, or any other part of Painaid (acetaminophen, aspirin, caffeine, and salicylamide tablets).
- If you are allergic to any drugs like this one, any other drugs, foods, or other substances. Tell your doctor about the allergy and what signs you had, like rash; hives; itching; shortness of breath; wheezing; cough; swelling of face, lips, tongue, or throat; or any other signs.
- If you have any of these health problems: Kidney disease or liver disease.
- If you are taking a blood thinner.
- If you are breast-feeding or plan to breast-feed.
- If your child has or is getting better from flu signs, chickenpox, or other viral infections.
This is not a list of all drugs or health problems that interact with Painaid (acetaminophen, aspirin, caffeine, and salicylamide tablets).
Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take Painaid (acetaminophen, aspirin, caffeine, and salicylamide tablets) with all of your drugs and health problems. Do not start, stop, or change the dose of any drug without checking with your doctor.
What are some things I need to know or do while I take Painaid?
- Tell all of your health care providers that you take Painaid (acetaminophen, aspirin, caffeine, and salicylamide tablets). This includes your doctors, nurses, pharmacists, and dentists.
- Avoid driving and doing other tasks or actions that call for you to be alert until you see how Painaid (acetaminophen, aspirin, caffeine, and salicylamide tablets) affects you.
- Do not take more than what your doctor told you to take. Taking more than you are told may raise your chance of very bad side effects.
- Avoid other sources of acetaminophen. Check labels closely. Too much acetaminophen may cause problems.
- This medicine has acetaminophen in it. Very bad and sometimes deadly liver problems like the need for a liver transplant have happened with acetaminophen use. Most of the time, liver problems have happened in people taking more than 4,000 milligrams of acetaminophen in a day. Also, people who had liver problems were often using more than 1 drug that had acetaminophen in it. Talk with your doctor.
- Call your doctor right away if you take more than 4,000 mg (milligrams) of acetaminophen in a day, even if you feel well.
- Talk with your doctor before you drink alcohol.
- You may bleed more easily. Be careful and avoid injury. Use a soft toothbrush and an electric razor.
- Do not give to children and teenagers who have or are getting better from flu signs, chickenpox, or other viral infections due to the chance of Reye's syndrome. Reye's syndrome causes very bad problems to the brain and liver.
- Limit your use of caffeine (for example, tea, coffee, cola) and chocolate. Use with Painaid (acetaminophen, aspirin, caffeine, and salicylamide tablets) may cause nervousness, shakiness, and a fast heartbeat.
- This medicine may affect certain lab tests. Tell all of your health care providers and lab workers that you take Painaid (acetaminophen, aspirin, caffeine, and salicylamide tablets).
- Tell your doctor if you are pregnant or plan on getting pregnant. You will need to talk about the benefits and risks of using Painaid (acetaminophen, aspirin, caffeine, and salicylamide tablets) while you are pregnant.
How is this medicine (Painaid) best taken?
Use Painaid (acetaminophen, aspirin, caffeine, and salicylamide tablets) as ordered by your doctor. Read all information given to you. Follow all instructions closely.
- Take tablet with or without food. Take with food if it causes an upset stomach.
- Take with a full glass of water.
What do I do if I miss a dose?
- This medicine is taken on an as needed basis. Do not take more often than told by the doctor.
What are some side effects that I need to call my doctor about right away?
WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Tell your doctor or get medical help right away if you have any of the following signs or symptoms that may be related to a very bad side effect:
- Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing, swallowing, or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.
- Signs of liver problems like dark urine, feeling tired, not hungry, upset stomach or stomach pain, light-colored stools, throwing up, or yellow skin or eyes.
- Signs of bleeding like throwing up blood or throw up that looks like coffee grounds; coughing up blood; blood in the urine; black, red, or tarry stools; bleeding from the gums; vaginal bleeding that is not normal; bruises without a reason or that get bigger; or any bleeding that is very bad or that you cannot stop.
- A heartbeat that does not feel normal.
- Fever or chills.
- Very bad dizziness or passing out.
- Feeling confused.
- Feeling very tired or weak.
- Very bad belly pain.
- Ringing in ears.
- Hearing loss.
- Fast breathing.
- Sweating a lot.
- Very bad headache or if headache is not better after the first dose.
- Pain for more than 10 days.
- Fever for more than 3 days.
- A very bad skin reaction (Stevens-Johnson syndrome/toxic epidermal necrolysis) may happen. It can cause very bad health problems that may not go away, and sometimes death. Get medical help right away if you have signs like red, swollen, blistered, or peeling skin (with or without fever); red or irritated eyes; or sores in your mouth, throat, nose, or eyes.
What are some other side effects of Painaid?
All drugs may cause side effects. However, many people have no side effects or only have minor side effects. Call your doctor or get medical help if any of these side effects or any other side effects bother you or do not go away:
- Belly pain or heartburn.
- Upset stomach or throwing up.
- Not hungry.
- Loose stools (diarrhea).
- Feeling sleepy.
- Dry mouth.
- Feeling nervous and excitable.
These are not all of the side effects that may occur. If you have questions about side effects, call your doctor. Call your doctor for medical advice about side effects.
You may report side effects to the FDA at 1-800-FDA-1088. You may also report side effects at http://www.fda.gov/medwatch.
See also: Side effects (in more detail)
If OVERDOSE is suspected:
If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.
How do I store and/or throw out Painaid?
- Store at room temperature.
- Store in a dry place. Do not store in a bathroom.
- Keep all drugs in a safe place. Keep all drugs out of the reach of children and pets.
- Throw away unused or expired drugs. Do not flush down a toilet or pour down a drain unless you are told to do so. Check with your pharmacist if you have questions about the best way to throw out drugs. There may be drug take-back programs in your area.
Consumer information use
- If your symptoms or health problems do not get better or if they become worse, call your doctor.
- Do not share your drugs with others and do not take anyone else's drugs.
- Keep a list of all your drugs (prescription, natural products, vitamins, OTC) with you. Give this list to your doctor.
- Talk with the doctor before starting any new drug, including prescription or OTC, natural products, or vitamins.
- Some drugs may have another patient information leaflet. Check with your pharmacist. If you have any questions about Painaid (acetaminophen, aspirin, caffeine, and salicylamide tablets), please talk with your doctor, nurse, pharmacist, or other health care provider.
- If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.