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RA Allergy Multi-Symptom

Generic Name: Acetaminophen, Chlorpheniramine, and Phenylephrine Tablets (ah seet ah MIN oh fen, klor fen EER a meen, & fen ill EF rin)
Brand Name: Allergy Multi-Symptom, Allergy Multi-Symptom Daytime, Comtrex Flu Therapy Day/Night, Comtrex Severe Cold & Sinus, Contac Cold+Flu Maximum Strength, ...show all 36 brand names.

Medically reviewed on July 4, 2018

Uses of RA Allergy Multi-Symptom:

  • It is used to treat nose stuffiness.
  • It is used to ease allergy signs.
  • It is used to ease pain and fever.

What do I need to tell my doctor BEFORE I take RA Allergy Multi-Symptom?

  • If you have an allergy to RA Allergy Multi-Symptom (acetaminophen, chlorpheniramine, and phenylephrine tablets) or any part of RA Allergy Multi-Symptom (acetaminophen, chlorpheniramine, and phenylephrine 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 taken certain drugs used for low mood (depression) like isocarboxazid, phenelzine, or tranylcypromine or drugs used for Parkinson's disease like selegiline or rasagiline in the last 14 days. Taking RA Allergy Multi-Symptom (acetaminophen, chlorpheniramine, and phenylephrine tablets) within 14 days of those drugs can cause very bad high blood pressure.

This is not a list of all drugs or health problems that interact with RA Allergy Multi-Symptom (acetaminophen, chlorpheniramine, and phenylephrine 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 RA Allergy Multi-Symptom (acetaminophen, chlorpheniramine, and phenylephrine 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 RA Allergy Multi-Symptom?

  • Tell all of your health care providers that you take RA Allergy Multi-Symptom (acetaminophen, chlorpheniramine, and phenylephrine tablets). This includes your doctors, nurses, pharmacists, and dentists.
  • 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.
  • Do not take RA Allergy Multi-Symptom (acetaminophen, chlorpheniramine, and phenylephrine tablets) for longer than you were told by your doctor.
  • Avoid driving and doing other tasks or actions that call for you to be alert until you see how RA Allergy Multi-Symptom (acetaminophen, chlorpheniramine, and phenylephrine tablets) affects you.
  • Avoid drinking alcohol while taking RA Allergy Multi-Symptom (acetaminophen, chlorpheniramine, and phenylephrine tablets).
  • Talk with your doctor before you use other drugs and natural products that slow your actions.
  • Use with care in children. Talk with the doctor.
  • Avoid other sources of acetaminophen. Check labels closely. Too much acetaminophen may cause problems.
  • Very bad and sometimes deadly liver problems have happened with the use of acetaminophen. Some people needed a liver transplant. Liver problems happened most often in people taking more than 4,000 mg (milligrams) in a day. People were often taking more than one drug with 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.
  • This medicine may affect certain lab tests. Tell all of your health care providers and lab workers that you take RA Allergy Multi-Symptom (acetaminophen, chlorpheniramine, and phenylephrine 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 RA Allergy Multi-Symptom (acetaminophen, chlorpheniramine, and phenylephrine tablets) while you are pregnant.
  • Tell your doctor if you are breast-feeding. You will need to talk about any risks to your baby.

How is this medicine (RA Allergy Multi-Symptom) best taken?

Use RA Allergy Multi-Symptom (acetaminophen, chlorpheniramine, and phenylephrine tablets) as ordered by your doctor. Read all information given to you. Follow all instructions closely.

  • Take with or without food. Take with food if it causes an upset stomach.

What do I do if I miss a dose?

  • If you take RA Allergy Multi-Symptom (acetaminophen, chlorpheniramine, and phenylephrine tablets) on a regular basis, take a missed dose as soon as you think about it.
  • If it is close to the time for your next dose, skip the missed dose and go back to your normal time.
  • Do not take 2 doses at the same time or extra doses.
  • Many times RA Allergy Multi-Symptom (acetaminophen, chlorpheniramine, and phenylephrine tablets) is taken on an as needed basis. Do not take more often than told by the doctor.

See also: Dosage Information (in more detail)

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.
  • Not able to pass urine or change in how much urine is passed.
  • 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 RA Allergy Multi-Symptom?

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:

  • Dizziness.
  • Feeling nervous and excitable.
  • Not able to sleep.
  • Feeling sleepy.

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 RA Allergy Multi-Symptom?

  • 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 RA Allergy Multi-Symptom (acetaminophen, chlorpheniramine, and phenylephrine 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.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Review Date: March 7, 2018

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