What is Relcof C?
Codeine has a narcotic effect. Cough suppressant. It alters brain signals that cause cough reflexes.Guaifenesin acts as an expectorant. It loosens congestion in the chest and throat, making it easier for you to cough through your mouth.Relcof C, a combination medication, is used to treat allergies, colds, and flus.Relcof C does not treat coughs caused by smoke or asthma.Relcof C can be used in other ways not mentioned in this guide.
Side effects of Relcof C
If you experience any of the following symptoms of an allergic reaction, seek immediate medical attention: difficulty breathing, hives, swelling of the face, lips, or throat.Codeine, like other narcotics, can cause breathing problems. If breathing becomes weak, death may result.If you have blue lips or slow breathing with long pauses in between, someone caring for you needs to seek immediate medical attention.
This medicine can cause serious side effects. If you experience:
- Sighing and noisy breathing are both examples of shallow breathing.
- A low heart rate or a weak pulse
- Severe dizziness or drowsiness;
- Confusion, hallucinations, or unusual thoughts and behaviors;
- Little or no urinating is acceptable.
- Constipation is severe.
- Slow heart rate and shallow or weak breathing.
The risk of serious side effects is higher in older adults, especially those who are obese or malnourished.
Relcof C can cause the following side effects:
- Constipation is a common symptom.
- Mild drowsiness.
There may be other side effects. Call your doctor for medical advice about side effects. To report adverse effects, you can contact the FDA at 1-800-FDA-1088.
Similar/related drugs
Benadryl, benzonatate, diphenhydramine, guaifenesin, dextromethorphan, and mucinex
Warnings
Codeine may cause breathing problems and can become habit-forming. Relcof-C misuse can lead to addiction, overdose, or death, especially if the drug is taken by a child or someone who does not have a prescription.Do not give to anyone younger than 18 years old.
Before you take this drug
This medicine should not be taken if you have an allergy to codeine or guaifenesin.Some people have a rapid breakdown of codeine in their liver, resulting in higher levels than normal in the blood. This can lead to dangerously slow breathing and even death in children.This medicine is not for anyone under 18 years old.
Tell your doctor about any of the following to ensure that Relcof C will be safe for you:
- A cough that produces mucus
- Asthma, COPD, or other breathing disorders;
- Blockage of the digestive tract (stomach, intestines)
- A head injury or brain tumor;
- Low blood pressure
- Addiction to alcohol or drugs
Your baby may develop withdrawal symptoms after birth if you use codeine during pregnancy. A baby's addiction to habit-forming drugs may require medical care for several weeks. Tell your doctor immediately if you plan to get pregnant.Do not breastfeed. Codeine can pass through breast milk, causing drowsiness or breathing problems in nursing babies. Do not breastfeed.
How to take Relcof C?
Please read all the instructions on the prescription label. Codeine can cause breathing problems. Relcof C should never be used in higher doses or for longer periods than prescribed. Cold or cough medicine is typically taken for only a few days until symptoms disappear.Even at low doses, codeine can become habit-forming. Relcof C should never be shared with anyone, especially if they have a history of drug addiction.The misuse of narcotic medications can lead to addiction, death or overdose. This is especially true for those who take the medication without prescription.Use the provided dosing syringe or a dose-measuring cup or spoon to measure liquid medicines. Ask your pharmacist if you don't have a device for measuring doses.If your symptoms don't improve within 7 days, if you have a temperature and a headache, or if there is a skin rash,Keep away from heat or moisture. Keep away from heat and moisture. Store at room temperatures. Track the amount of medication used in each new bottle. Codeine is an addictive drug. You should be alert to anyone who uses your medicine without a prescription or improperly.
What happens if I miss the dose?
Relcof is taken as needed, and you do not need to follow a schedule. If you have a regular schedule, take the missed dose as quickly as you can. Skip the missed dose if your next scheduled dosage is near. You should not take extra medicine to compensate for a missed dose.
What happens if I overdose?
Call the Poison Help Line at 1-800-222-1222 or seek emergency medical care. An overdose of codeine can be deadly, especially if it is taken by a child or someone who has not been prescribed the medication.
What should be avoided?
Relcof C can affect your ability to think or react. Do not drive or operate machinery until you have determined how the medicine will affect your body. Dizziness and severe drowsiness may cause accidents or falls.Don't drink alcohol. Side effects and death can occur.Before using any other cold or cough medicine, consult your doctor or pharmacist. Guaifenesin is found in many combination medicines. You can get too much guaifenesin by taking certain products in combination.
Interaction with other drug
Relcof C can have dangerous side effects if taken with other drugs that make you sleepy, slow down your breathing, or cause anxiety. Consult your doctor before using a sleeping pill or narcotic pain medication, prescription cough medicine or muscle relaxers, or medicines for depression or seizures.Codeine and guaifenesin may interact with other drugs, such as vitamins and herbal products. Tell your doctor about all medications you take and any you plan to start or stop taking.
