J-Pen Tablets

Adult dose

For individuals aged 15 years and older, take 1 tablet 3 times a day after meals, 30 minutes after eating.

This medication may put strain on the liver, so those who regularly consume more than three drinks per day should consult a doctor or pharmacist before taking it. If serious rashes, blisters, or itching appear during the use of this medication, discontinue use immediately and consult a healthcare professional. As it contains acetaminophen, care should be taken not to exceed the maximum daily dosage of 4000 mg, and it should not be taken with other products containing acetaminophen. Do not take this medication if you have an allergy to it or its components, or if you have a history of triggering asthma, are infants under 3 months of age, or have certain genetic metabolic disorders. People taking MAO inhibitors such as antidepressants or antipsychotics, or those who have stopped taking them within the last two weeks, should not use this medication. Do not combine this medication with other oral medications including expectorants, other cold medicines, antipyretics, sedatives, or antihistamines. Children with chickenpox or suspected influenza, those with allergic dispositions or a history of allergic reactions to medications, individuals with liver, kidney, heart diseases, and the elderly should consult a healthcare professional before use. Women who are pregnant or breastfeeding should discuss with their doctor before taking this medication. If you experience rashes, vomiting, dizziness, shortness of breath, or severe reactions on the skin or mucous membranes during treatment, discontinue use immediately and consult a healthcare professional. Children under 2 years of age should not take this medication unless in special cases, and should seek a doctor's advice if necessary. Strictly adhere to the prescribed dosage and avoid prolonged use. Alcohol should be avoided during treatment, and caution is advised as certain medications may affect liver function when taken together. Store this medication out of reach of children, in a cool, dry place away from direct sunlight and moisture, and do not transfer it to another container.

Serious side effects

• Hives, severe swelling (edema), chest tightness, cold sweat, pallor → severe allergic reaction
• Severe rashes with high fever, blisters, skin peeling, oral/eye mucosa pain → severe skin abnormality
• Shortness of breath or difficulty breathing, asthma attacks, cough combined with fever → respiratory issues
• Yellowing of the skin or eyes (jaundice), severe lethargy → liver issues (jaundice)

Mild side effects

Rash/redness, itching, nausea/vomiting, loss of appetite, constipation, swelling, dizziness, anxiety, tremors, insomnia, high anion gap metabolic acidosis (HAGMA)

This medication should be stored in a tightly sealed container to protect it from air and moisture, and it is recommended to keep it at room temperature between 1 and 30 degrees Celsius. This will help maintain the medication's effectiveness and safety.

Appearance

White oval film-coated tablet

Package unit

60 tablets/bottle, 500 tablets/bottle