Chlorpheniramine SuspensionGeneric Name:
Chlorpheniramine (KLOR-fen-IR-a-meen)Brand Name:
Examples include Pediox-S and Ricobid H
Chlorpheniramine Suspension is used for:
Relieving symptoms of sinus congestion, sinus pressure, runny nose, watery eyes, itching of the nose and throat, and sneezing due to upper respiratory infections (eg, colds), allergies, and hay fever. It may also be used for other conditions as determined by your doctor.
Chlorpheniramine Suspension is an antihistamine. It works by blocking the action of histamine, which helps reduce symptoms such as watery eyes and sneezing.
Do NOT use Chlorpheniramine Suspension if:
- you are allergic to any ingredient in Chlorpheniramine Suspension
- you are taking sodium oxybate (GHB) or you have taken furazolidone or a monoamine oxidase inhibitor (MAOI) (eg, phenelzine) within the last 14 days
Contact your doctor or health care provider right away if any of these apply to you.
Before using Chlorpheniramine Suspension:
Some medical conditions may interact with Chlorpheniramine Suspension. Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you:
- if you are pregnant, planning to become pregnant, or are breast-feeding
- if you are taking any prescription or nonprescription medicine, herbal preparation, or dietary supplement
- if you have allergies to medicines, foods, or other substances
- if you have a fast, slow, or irregular heartbeat
- if you have a history of asthma, lung problems (eg, emphysema), heart problems, high blood pressure, diabetes, heart blood vessel problems, stroke, glaucoma, a blockage of your stomach or intestines, ulcers, a blockage of your bladder, trouble urinating, an enlarged prostate, seizures, or an overactive thyroid
Some MEDICINES MAY INTERACT with Chlorpheniramine Suspension. Tell your health care provider if you are taking any other medicines, especially any of the following:
- Furazolidone, MAOIs (eg, phenelzine), sodium oxybate (GHB), or tricyclic antidepressants (eg, amitriptyline) because they may increase the risk of Chlorpheniramine Suspension's side effects
- Hydantoins (eg, phenytoin) because the risk of their side effects may be increased by Chlorpheniramine Suspension
This may not be a complete list of all interactions that may occur. Ask your health care provider if Chlorpheniramine Suspension may interact with other medicines that you take. Check with your health care provider before you start, stop, or change the dose of any medicine.
How to use Chlorpheniramine Suspension:
Use Chlorpheniramine Suspension as directed by your doctor. Check the label on the medicine for exact dosing instructions.
- Take Chlorpheniramine Suspension by mouth with or without food.
- Shake well before each use.
- Use a measuring device marked for medicine dosing. Ask your pharmacist for help if you are unsure of how to measure your dose.
- If you miss a dose of Chlorpheniramine Suspension, take it as soon as possible. If it is almost time for your next dose, skip the missed dose. Go back to your regular dosing schedule. Do not take 2 doses at once.
Ask your health care provider any questions you may have about how to use Chlorpheniramine Suspension.
Important safety information:
- Chlorpheniramine Suspension may cause drowsiness, dizziness, or blurred vision. These effects may be worse if you take it with alcohol or certain medicines. Use Chlorpheniramine Suspension with caution. Do not drive or perform other possibly unsafe tasks until you know how you react to it.
- Do NOT take more than the recommended dose or use for longer than prescribed without checking with your doctor.
- If your symptoms do not get better within 5 to 7 days or if they get worse, check with your doctor.
- Chlorpheniramine Suspension may cause you to become sunburned more easily. Avoid the sun, sunlamps, or tanning booths until you know how you react to Chlorpheniramine Suspension. Use a sunscreen or wear protective clothing if you must be outside for more than a short time.
- Chlorpheniramine Suspension may interfere with skin allergy tests. If you are scheduled for a skin test, talk to your doctor. You may need to stop taking Chlorpheniramine Suspension for a few days before the tests.
- Tell your doctor or dentist that you take Chlorpheniramine Suspension before you receive any medical or dental care, emergency care, or surgery.
- Use Chlorpheniramine Suspension with caution in the ELDERLY; they may be more sensitive to its effects.
- Caution is advised when using Chlorpheniramine Suspension in CHILDREN; they may be more sensitive to its effects.
- PREGNANCY and BREAST-FEEDING: If you become pregnant, contact your doctor. You will need to discuss the benefits and risks of using Chlorpheniramine Suspension while you are pregnant. It is not known if Chlorpheniramine Suspension is found in breast milk. Do not breast-feed while taking Chlorpheniramine Suspension.
Possible side effects of Chlorpheniramine Suspension:
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome:
Constipation; diarrhea; dizziness; drowsiness; dry mouth, nose, or throat; excitability; headache; loss of appetite; nausea; nervousness or anxiety; trouble sleeping; upset stomach; vomiting; weakness.Seek medical attention right away if any of these SEVERE side effects occur:
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); difficulty urinating or inability to urinate; fast or irregular heartbeat; hallucinations; seizures; severe dizziness, lightheadedness, or headache; tremor; trouble sleeping; vision changes.
This is not a complete list of all side effects that may occur. If you have questions about side effects, contact your health care provider. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088. You may also report side effects at http://www.fda.gov/medwatch.
If OVERDOSE is suspected:
Contact 1-800-222-1222 (the American Association of Poison Control Centers), your local poison control center (http://www.aapcc.org), or emergency room immediately. Symptoms may include blurred vision; confusion; hallucinations; seizures; severe dizziness, lightheadedness, or headache; severe drowsiness; unusually fast, slow, or irregular heartbeat; vomiting.Proper storage of Chlorpheniramine Suspension:
Store Chlorpheniramine Suspension at room temperature, between 59 and 86 degrees F (15 and 30 degrees C). Store away from heat, moisture, and light. Do not store in the bathroom. Keep Chlorpheniramine Suspension out of the reach of children and away from pets.
- If you have any questions about Chlorpheniramine Suspension, please talk with your doctor, pharmacist, or other health care provider.
- Chlorpheniramine Suspension is to be used only by the patient for whom it is prescribed. Do not share it with other people.
- If your symptoms do not improve or if they become worse, check with your doctor.
This information is a summary only. It does not contain all information about Chlorpheniramine Suspension. If you have questions about the medicine you are taking or would like more information, check with your doctor, pharmacist, or other health care provider.
- chlorpheniramine Concise Consumer Information (Cerner Multum)