• Adults and children 12 years of age and older: take 1-2 tablets every 4 hours, as needed, not to exceed 12 tablets in 24 hours.
• Do not use in children under 12 years of age.

The above statements have not been evaluated by the Food and Drug Administration. These products are not in any way intended to diagnose, treat, cure or prevent disease.

Ephedrine Warnings and Side Effects

Do not use Primatene Ephedrine unless a diagnosis of asthma has been made by a physician. Do not use Primatene Ephedrine if you have heart disease, high blood pressure, thyroid disease, diabetes, or difficulty in urination due to enlargement of the prostrate gland unless directed by a physician. Do not use Primatine Ephedrine if you have been hospitalized for asthma or if you are taking any prescription drug for asthma, unless directed by a physician. Do not continue to use Primatene Ephedrine, but seek medical assistance immediately if symptoms are not relieved within 1 hour or become worse. Some users of this product may experience nervousness, tremors, sleeplessness, nausea or loss of appetite. If these symptoms persist or become worse consult your physician. A persistent cough may be a sign of a serious condition. If cough persists for more than 1 week, tends to recur, or is accompanied by a fever, rash, or persistent headache, consult a physician. Do not take Primatene Ephedrine for persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis, or emphysema, or where cough is accompanied by excessive mucus (phlegm) unless directed by a physician. In case of accidental overdose, seek professional assistance or contact a poison control center immediately. As with any drug, if you are pregnant or nursing a baby, seek the advice of a health professional before using this product. Do not use Primatene Ephedrine if you are presently taking any prescription drug without first consulting your doctor. KEEP THIS AND ALL DRUGS OUT OF THE REACH OF CHILDREN. DRUG INTERACTION PRECAUTION: Do not use Primatene Ephedrine if you are now taking a prescription containing Monoamine Oxidase Inhibitor (MAOI) (Certain drugs for depression, psychiatric or emotional conditions, Parkinson's disease) or 2 weeks after stopping the MAOI drug. If you are uncertain whether your prescription drug contains an MAOI, consult a health professional before taking Primatene Ephedrine. Do not store above 30 degrees C (86 degrees F). Protect from moisture.