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|Guaifenesin

Guaifenesin

Guaifenesin is used for:

Relieving symptoms of cough and mucus in the chest due to colds, flu, or hay fever. It may also be used for other conditions as determined by your doctor.

Guaifenesin is an expectorant. It works by thinning mucus (phlegm) in the lungs and making it less sticky and easier to cough up. This reduces chest congestion by making coughs more productive.

Do NOT use Guaifenesin if:

• you are allergic to any ingredient in Guaifenesin

Contact your doctor or health care provider right away if any of these apply to you.

Before using Guaifenesin :

Some medical conditions may interact with Guaifenesin . Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you:

• if you are pregnant, plan 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 chronic cough that occurs with smoking, asthma, chronic bronchitis, or emphysema, or if cough occurs with large amounts of mucus

Some MEDICINES MAY INTERACT with Guaifenesin . Tell your health care provider if you are taking any other medicines. However, no specific interactions with Guaifenesin are known at this time.

This may not be a complete list of all interactions that may occur. Ask your health care provider if Guaifenesin 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 Guaifenesin :

Use Guaifenesin as directed by your doctor. Check the label on the medicine for exact dosing instructions.

• Guaifenesin may be taken with or without food.
• Drinking extra fluids while you are taking Guaifenesin is recommended. Check with your doctor for instructions.
• Swallow Guaifenesin whole. Do not break, crush, or chew before swallowing.
• If you miss a dose of Guaifenesin and you are taking it regularly, take it as soon as possible. If it is almost time for your next dose, skip the missed dose and 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 Guaifenesin .

Important safety information:

• Guaifenesin may cause dizziness. Do not drive, operate machinery, or do anything else that could be dangerous until you know how you react to Guaifenesin . Using Guaifenesin alone, with certain other medicines, or with alcohol may lessen your ability to drive or to perform other potentially dangerous tasks.
• If cough persists for more than 1 week or is accompanied by a fever, contact your health care provider. A persistent cough could be a sign of a serious condition.
• Safety in CHILDREN and instructions for use differs according to the brand used. Talk to you doctor or pharmacist if you have any questions about the brand you are using.
• PREGNANCY and BREAST-FEEDING: If you plan on becoming pregnant, discuss with your doctor the benefits and risks of using Guaifenesin during pregnancy. It is unknown if Guaifenesin is excreted in breast milk. If you are or will be breast-feeding while you are using Guaifenesin , check with your doctor or pharmacist to discuss the risks to your baby.

Possible side effects of Guaifenesin :

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:

Diarrhea; dizziness; gas; headache; nausea; upset stomach; vomiting.

Severe allergic reactions (rash; hives; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue).

This is not a complete list of all side effects that may occur. If you have questions or need medical advice about side effects, contact your doctor or health care provider. You may report side effects to the FDA at 1-800-FDA-1088 (1-800-332-1088) or 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/findyour.htm), or emergency room immediately.

Store Guaifenesin 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 Guaifenesin out of the reach of children and away from pets.

General information:

• If you have any questions about Guaifenesin , please talk with your doctor, pharmacist, or other health care provider.
• Guaifenesin 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 Guaifenesin . 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.