ACETAMINOPHEN; BUTALBITAL; CAFFEINE (a set a MEE noe fen; byoo TAL bi tal; KAF een) is a pain reliever. It is used to treat tension headaches.
Take this medicine by mouth with a full glass of water. Follow the directions on the prescription label. If the medicine upsets your stomach, take the medicine with food or milk. Do not take more than you are told to take.
Talk to your pediatrician regarding the use of this medicine in children. Special care may be needed.
Side effects that you should report to your doctor or health care professional as soon as possible:
allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
feeling faint or lightheaded, falls
redness, blistering, peeling or loosening of the skin, including inside the mouth
yellowing of the eyes or skin
Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):
alcohol or medicines that contain alcohol
antidepressants, especially MAOIs like isocarboxazid, phenelzine, tranylcypromine, and selegiline
medicines for pain like pentazocine, buprenorphine, butorphanol, nalbuphine, tramadol, and propoxyphene
phenobarbital, phenytoin, and fosphenytoin
phenothiazines like perphenazine, thioridazine, chlorpromazine, mesoridazine, fluphenazine, prochlorperazine, promazine, and trifluoperazine
If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.
Keep out of the reach of children. This medicine can be abused. Keep your medicine in a safe place to protect it from theft. Do not share this medicine with anyone. Selling or giving away this medicine is dangerous and against the law.
This medicine may cause accidental overdose and death if it taken by other adults, children, or pets. Mix any unused medicine with a substance like cat litter or coffee grounds. Then throw the medicine away in a sealed container like a sealed bag or a coffee can with a lid. Do not use the medicine after the expiration date.
Store at room temperature between 15 and 30 degrees C (59 and 86 degrees F).
They need to know if you have any of these conditions:
drug abuse or addiction
heart or circulation problems
if you often drink alcohol
kidney disease or problems going to the bathroom
lung disease, asthma, or breathing problems
an unusual or allergic reaction to acetaminophen, butalbital or other barbiturates, caffeine, other medicines, foods, dyes, or preservatives
pregnant or trying to get pregnant
Tell your doctor or health care professional if your pain does not go away, if it gets worse, or if you have new or a different type of pain. You may develop tolerance to the medicine. Tolerance means that you will need a higher dose of the medicine for pain relief. Tolerance is normal and is expected if you take the medicine for a long time.
Do not suddenly stop taking your medicine because you may develop a severe reaction. Your body becomes used to the medicine. This does NOT mean you are addicted. Addiction is a behavior related to getting and using a drug for a non-medical reason. If you have pain, you have a medical reason to take pain medicine. Your doctor will tell you how much medicine to take. If your doctor wants you to stop the medicine, the dose will be slowly lowered over time to avoid any side effects.
You may get drowsy or dizzy when you first start taking the medicine or change doses. Do not drive, use machinery, or do anything that may be dangerous until you know how the medicine affects you. Stand or sit up slowly.
Do not take other medicines that contain acetaminophen with this medicine. Always read labels carefully. If you have questions, ask your doctor or pharmacist.
If you take too much acetaminophen get medical help right away. Too much acetaminophen can be very dangerous and cause liver damage. Even if you do not have symptoms, it is important to get help right away.
NOTE:This sheet is a summary. It may not cover all possible information. If you have questions about this medicine, talk to your doctor, pharmacist, or health care provider. Copyright© 2017 Elsevier