Liver warning: This product contains acetaminophen. Severe liver damage may occur if you take
- more than 4,000 mg in 24 hours 
 
- with other drugs containing acetaminophen
 
- 3 or more alcoholic drinks every day while using this product
Allergy Alert: Acetaminophen may cause severe skin reactions. Symptoms may include: 
- skin reddening 
 
- blisters 
 
- rash. 
If a skin reaction occurs, stop use and seek medical help right away.
Do not use
- with any other drug containing acetaminophen (prescription or nonprescription). If you are not sure whether a drug contains acetaminophen, ask a doctor or pharmacist.
 
- if you are now taking a prescription monoamine oxidase inhibitor (MOAI) (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
- liver disease
 
- high blood pressure
 
- diabetes
 
- thyroid disease
 
- glaucoma
 
- heart disease
 
- a breathing problem such as emphysema or chronic bronchitis
 
- trouble urinating due to an enlarged prostate gland
 
Ask a doctor or pharmacist before use if you are taking
- the blood thinning drug warfarin
 
- sedatives or tranquilizers
 
When using this product
- 
do not exceed recommended dosage
 
- drowsiness may occur
 
- avoid alcoholic drinks
 
- excitability may occur, especially in children
 
- be careful when driving a motor vehicle or operating machinery
 
- alcohol, sedatives and tranquilizers may increase the drowsiness effect
 
Stop use and ask a doctor if
- pain or nasal congestion gets worse or lasts more than 7 days
 
- fever gets worse or lasts more than 3 days
 
- you get nervous, dizzy, or sleepless
 
- redness or swelling is present
 
- new symptoms occur
These could be signs of a serious condition. 
 
If pregnant or breast-feeding
ask a health professional before use.
 
Keep out of reach of children. 
Overdose warning: Taking more than the recommended dose can cause serious health problems. In the case of overdose, get medical help or contact a Poison Control Center (1-800-222-1222) right away. Quick medical attention is critical for adults as well as for children even if you do not notice any signs or symptoms.