Chlorex-A 12

Chlorex-A 12 is a combination medicine that helps relieve symptoms of coughs, colds, and allergies.

Chlorex-A 12 may also be used for other reasons that are not mentioned in this medication guide.

Use exactly as directed on the label, or as prescribed by your doctor. Cold or cough medicine is only for short-term use.

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.

Do not give this medication to a child younger than 6 years old. Always ask a doctor before giving a cough or cold medicine to a child.

Follow all directions when giving Chlorex-A 12 to a child. Do not use the medicine to make a child sleepy. Misuse of this medicine may cause death in very young children.

Shake the oral suspension (liquid). Measure a dose with the supplied measuring device (not a kitchen spoon).

Store at room temperature away from moisture, heat, and light.

You should not use Chlorex-A 12 if you have severe coronary artery disease, diabetes, an overactive thyroid, asthma, pneumonia, or other breathing problems.

Do not use Chlorex-A 12 if you have taken an MAO inhibitor in the past 14 days. A dangerous drug interaction could happen. MAO inhibitors include isocarboxazid, linezolid, methylene blue injection, phenelzine, and tranylcypromine.

Do not give this medicine to a child younger than 6 years old. Misuse of this medicine may cause death in very young children.

Do not use this medicine to make a child sleepy.

Do not use Chlorex-A 12 if you have taken an MAO inhibitor in the last 14 days. A serious drug interaction could happen. MAO inhibitors include isocarboxazid, linezolid, methylene blue injection, phenelzine, and tranylcypromine. Wait at least 14 days after stopping an MAO inhibitor before taking this medicine.

You should not use this medicine if you are allergic to chlorpheniramine, phenylephrine, pyrilamine, or other decongestants, or if you have:

• severe coronary artery disease;
• diabetes;
• overactive thyroid; or
• asthma, pneumonia, or other breathing issues.

Tell your doctor if you have ever had:

• heart disease or high blood pressure;
• blood circulation issues;
• glaucoma;
• an ulcer or blockage in the stomach;
• enlarged prostate;
• bladder blockage or other urination issues; or
• a history of seizures.

Tell your doctor if you are pregnant or breastfeeding.

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

Chlorex-A 12 may cause serious side effects. Stop using Chlorex-A 12 and call your doctor right away if you have:

• confusion, hallucinations;
• feeling nervous or irritable;
• trouble sleeping;
• little or no urination;
• a seizure (convulsions);
• numbness or tingling;
• feeling light-headed, like you might pass out;
• pounding heartbeats or fluttering in your chest; or
• severe headache, blurred vision, pounding in your neck or ears.

Serious side effects may be more likely in older adults.

Common side effects of Chlorex-A 12 may include:

• nausea, constipation, loss of appetite;
• rash or itching;
• increased sweating;
• dry mouth, nose, or throat;
• blurred vision;
• headache, dizziness; or
• feeling restless or excited (especially in children).

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

Take the medicine as soon as possible, but skip the missed dose if it is nearly time for your next dose. Do not take two doses at once.

Seek emergency medical help or call the Poison Help line at 1-800-222-1222. An overdose can be fatal.

Overdose symptoms may include dry mouth, extreme drowsiness, confusion, ringing in your ears, tremors, seizure, dilated pupils, vomiting, and loss of consciousness.

Chlorex-A 12 may cause blurred vision and may affect your reactions. Avoid driving or doing anything dangerous until you know how this medicine will affect you.

Drinking alcohol while taking this medicine can cause side effects.

Ask a doctor or pharmacist before using other cough or cold medicines that may have similar ingredients.

Chlorex-A 12 could make you more likely to get sunburned. Avoid sunlight or tanning beds. Wear protective clothing and use sunscreen (SPF 30 or higher) when you are outdoors.

Using Chlorex-A 12 with other medications that can make you sleepy or slow your breathing can make these effects worse. Speak with your doctor before using opioid pain relievers, sleeping pills, muscle relaxants, or medications for anxiety or seizures.

Other medications can also affect Chlorex-A 12, including both prescription and over-the-counter drugs, vitamins, and herbal products. Inform your doctor about all other medications you are taking.