Primatene Tablets Generic Name & Formulations
Legal Class
OTC
General Description
Ephedrine HCl 12.5mg.
Pharmacological Class
Sympathomimetic.
How Supplied
Tabs—24, 60
Manufacturer
Generic Availability
NO
Primatene Tablets Indications
Indications
Temporary relief of mild symptoms of intermittent asthma (eg, wheezing, tightness of chest, shortness of breath).
Primatene Tablets Dosage and Administration
Adult
Do not exceed recommended dose. 1–2 tabs every 4 hours as needed. Max: 12 tabs per 24 hours.
Children
<12yrs: not recommended.
Primatene Tablets Contraindications
Contraindications
During or within 14 days of MAOIs.
Primatene Tablets Boxed Warnings
Not Applicable
Primatene Tablets Warnings/Precautions
Warnings/Precautions
Asthma associated hospitalization. Cardiac disease. Hypertension. Diabetes. Thyroid disease. Seizures. Narrow angle glaucoma. Psychoses. Difficulties urinating. Enlarged prostate gland. Seek medical evaluation if symptoms worsen or do not improve within 60mins, or need 12 tabs in any day, or use >8 tabs/day for 3 or more days a week, or have >2 asthma attacks/week. Pregnancy. Nursing mothers.
Primatene Tablets Pharmacokinetics
See Literature
Primatene Tablets Interactions
Interactions
Avoid caffeine-containing products, stimulant dietary supplements. Caution with other sympathomimetics (eg, phenylephrine, pseudoephedrine, ephedrine), antiasthmatics, weight control agents, antidepressants, antipsychotics, sedatives.
Primatene Tablets Adverse Reactions
Adverse Reactions
Insomnia, tachycardia, tremors, nervousness, seizures.
Primatene Tablets Clinical Trials
See Literature
Primatene Tablets Note
Not Applicable