Asthma Alert: Because asthma can be life threatening, see a doctor if you are not better in 60 minutes; get worse; need 12 tablets in any day; use more than 8 tablets a day for more than 3 days a week; have more than 2 asthma attacks in a week. Do not use unless a doctor said you have asthma; if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs 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. 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; cough that occurs with too much phlegm (mucus); cough that lasts or is chronic such as occurs with smoking, asthma, chronic bronchitis or emphysema. Ask a doctor or pharmacist before use if you are taking a 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). Stop use and ask a doctor if cough lasts more than 7 days, comes back, or is accompanied by fever, rash, or persistent headache. These could be signs of a serious condition. When using this product increased blood pressure or heart rate can occur, which could lead you to more serious problems such as heart attack and stroke (Your risk may increase if you take more frequently or more than the recommended dose.); nervousness, sleeplessness, rapid heart beat, tremor, and seizure may occur (If these symptoms persist or get worse, consult a doctor right away.); avoid caffeine-containing foods or beverages; avoid dietary supplements containing ingredients reported or claimed to have a stimulant effect. 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. Each tablet is individually sealed. Use only if seal is intact. Intentional abuse of this product can be harmful or fatal.