Warning
Warnings: Asthma alert: Because asthma may be life threatening, see a doctor if you: are not better in 60 minutes; get worse; need more than 12 tablets in 24 hours; use more than 8 tablets in 24 hours for 3 or more days a week; have more than 2 asthma attacks in a week. These may be signs that your asthma is getting worse.; This product will not give you asthma relief as quickly as an inhaled bronchodilator. Do not use: unless a doctor said you have asthma; if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs taken for depression, psychiatric or emotional conditions, or Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product.; if you have ever had an allergic reaction to this product or any of its ingredients. Ask a doctor before use if you have: ever been hospitalized for asthma; heart disease; high blood pressure; diabetes; thyroid disease; seizures; narrow angle glaucoma; a psychiatric or emotional condition; trouble urinating due to an enlarged prostate gland. Ask a doctor or pharmacist before use if you are: taking prescription drugs for asthma, obesity, weight control, depression, or psychiatric or emotional conditions; taking any drug that contains phenylephrine, pseudoephedrine, ephedrine, or caffeine (such as for allergy, cough-cold, or pain). When using this product: you blood pressure or heart rate may go up. This could increase your risk of heart attack or stroke, which may cause death.; your risk of heart attack or stroke increases if you:; have a history of high blood pressure or heart disease; take this product more frequently or take more than the recommended dose; avoid foods or beverages that contain caffeine; avoid dietary supplements containing ingredients reported or cla9imed to have a stimulant effect. Stop use and ask a doctor if: your asthma is getting worse (see Asthma alert); you have difficulty sleeping; you have a rapid heart beat; you have tremors, nervousness, or seizure. If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away. Do not use if blister is cut or broken.