Pro-Chlo

Chlophedianol is a cough suppressant. It works on the brain to stop the cough reflex.

Phenylephrine is a decongestant that narrows blood vessels in the nasal passages. When blood vessels are enlarged, it can lead to nasal congestion (stuffy nose).

Pyrilamine is an antihistamine that helps lessen the effects of histamine, a natural chemical in the body. Histamine can cause sneezing, itching, watery eyes, and a runny nose.

Pro-Chlo is a combination medicine that helps relieve runny or stuffy nose, sneezing, itching, watery eyes, cough, and sinus congestion due to allergies, the common cold, or the flu.

Pro-Chlo will not treat a cough that is caused by smoking, asthma, bronchitis, or emphysema.

Pro-Chlo may also be used for other reasons not mentioned in this medication guide.

Use exactly as directed on the label, or as prescribed by your doctor. Do not use in larger or smaller amounts or for longer than recommended. Cough or cold medicine is usually taken only for a short time until your symptoms clear up.

Do not give this medication to a child younger than 4 years old. Always ask a doctor before giving a cough or cold medicine to a child. Death can occur from the misuse of cough and cold medicines in very young children.

Measure liquid medicine with a special dose-measuring spoon or medicine cup. If you do not have a dose-measuring device, ask your pharmacist for one.

Call your doctor if your symptoms do not improve after 7 days of treatment, or if you have a fever with a headache, cough, or skin rash.

If you need surgery or medical tests, tell the surgeon or doctor ahead of time if you have taken a cough or cold medicine within the past few days.

Store at room temperature away from moisture and heat. Do not freeze.

Do not use Pro-Chlo if you have used an MAO inhibitor in the past 14 days. A dangerous drug interaction could occur.

MAO inhibitors include isocarboxazid, linezolid, methylene blue injection, phenelzine, rasagiline, selegiline, tranylcypromine, and others.

Do not use this medicine if you have taken an MAO inhibitor in the last 14 days. A dangerous drug interaction could happen. MAO inhibitors include isocarboxazid, linezolid, methylene blue injection, phenelzine, rasagiline, selegiline, tranylcypromine, and others.

You should not use this medicine if you are allergic to chlophedianol, phenylephrine, or pyrilamine.

Ask a doctor or pharmacist if it is safe for you to take this medicine if you have other medical conditions, especially:

• any type of breathing disorder;
• blockage in your intestines;
• bladder obstruction or other urination problems;
• cough with mucus;
• glaucoma;
• diabetes;
• liver or kidney disease;
• heart disease, high blood pressure;
• a thyroid disorder; or
• if you take potassium (Cytra, Epiklor, K-Lyte, K-Phos, Kaon, Klor-Con, Polycitra, Urocit-K).

FDA pregnancy category C. It is not known whether Pro-Chlo will harm an unborn baby. Do not use this medicine without a doctor's advice if you are pregnant.

Chlophedianol, phenylephrine, and pyrilamine may pass into breast milk and may harm a nursing baby. Antihistamines and decongestants may also slow breast milk production. Do not use this medicine without a doctor's advice if you are breast-feeding a baby.

Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.

This medicine may cause serious side effects. Stop using this medicine and call your doctor immediately if you have:

• chest tightness, wheezing, shortness of breath;
• severe drowsiness;
• a light-headed feeling, like you might pass out;
• little or no urinating;
• severe dizziness or anxiety; or
• a severe restless feeling or being unable to sleep.

Common side effects of Pro-Chlo may include:

• mild dizziness or drowsiness;
• dry mouth, nose, or throat;
• diarrhea, constipation, upset stomach;
• feeling restless or excited (especially in children);
• blurred vision; or
• sleep problems (insomnia).

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

Since cough or cold medicine is taken as needed, you might not have a dosing schedule. If you do have a schedule, take the missed dose as soon as you remember. Skip the missed dose if it is nearly time for your next scheduled dose. Do not use extra medicine to replace the missed dose.

Seek emergency medical attention or call the Poison Help line at 1-800-222-1222.

Pro-Chlo may cause blurred vision or affect your thinking or reactions. Be cautious if you drive or do anything that needs you to be alert and see clearly.

Ask a doctor or pharmacist before using any other cold, allergy, cough, or sleep medicine. Antihistamines, antitussives, and decongestants are found in many combination medicines. Taking certain products together can lead to taking too much of a certain drug. Check the label to see if a medicine contains an antihistamine, antitussive, or decongestant.

Drinking alcohol can increase certain side effects of chlophedianol, phenylephrine, and pyrilamine.

Ask a doctor or pharmacist before using this medicine if you are taking any other drugs, including prescription and over-the-counter medicines, vitamins, and herbal products. Some medicines can cause unwanted or dangerous effects when taken together. Not all possible interactions are included in this medication guide.

Taking this medicine with other drugs that make you drowsy or slow your breathing can increase these effects. Ask your doctor before taking Pro-Chlo with a sleeping pill, narcotic pain medicine, muscle relaxer, or medicine for anxiety, depression, or seizures.