Medication info
Tacenol Tablet 500 mg (Acetaminophen)

Tacenol Tablet 500 mg (Acetaminophen)

OTC medicationTablet경구
Ingredient · strength
Acetaminophen›500mg / 1 tablet
Manufacturer / importer
부광약품(주)
Appearance
White rectangular film-coated tablet
Packaging
10 tablets/PPT
Approval status
Active

MFDS item code 201504877 · Notified 2015.07.16

Summary

Main use
Relief of cold (fever, pain) and pain (headache, neuralgia, etc.)
Who takes it
Adults · Children
Adult dose
1 to 2 tablets as needed, 3 to 4 times a day (every 4 to 6 hours). Do not exceed a maximum of 4 grams (8 tablets) in a day. This medication should be taken at the minimum effective dose for the shortest duration possible.
Child dose
1 to 2 tablets as needed, 3 to 4 times a day (every 4 to 6 hours). Do not exceed a maximum of 4 grams (8 tablets) in a day. This medication should be taken at the minimum effective dose for the shortest duration possible.

Ingredients

Manufacturer
부광약품(주)

Efficacy & effects

Relief of cold (fever, pain) and pain (headache, neuralgia, etc.)

  • Fever
  • pain
  • headache
  • neuralgia
  • muscle pain
  • menstrual pain
  • sprain pain
  • toothache
  • joint pain
  • rheumatic pain
View approved original text

This medication helps relieve fever and pain associated with colds, and is effectively used for headaches, neuralgia, muscle pain, menstrual pain, and sprains. It is also applicable for toothaches, joint pain, and rheumatic pain, thus aiding in alleviating various types of pain.

How to take

Adult dose

1 to 2 tablets as needed, 3 to 4 times a day (every 4 to 6 hours). Do not exceed a maximum of 4 grams (8 tablets) in a day. This medication should be taken at the minimum effective dose for the shortest duration possible.

Child dose

1 to 2 tablets as needed, 3 to 4 times a day (every 4 to 6 hours). Do not exceed a maximum of 4 grams (8 tablets) in a day. This medication should be taken at the minimum effective dose for the shortest duration possible.

Precautions

This medication may burden the liver, so individuals who consume large amounts of alcohol daily must consult a doctor or pharmacist before taking it. If a rash or severe allergic reaction occurs while taking this medication, discontinue use immediately and consult a professional. Care should be taken not to exceed 4,000mg of acetaminophen, the active ingredient in this medication, in a single day, and it should not be taken in conjunction with other products containing acetaminophen. Individuals who are allergic to this medication or have a history of peptic ulcer, severe liver or kidney disease, heart failure, or specific asthma history should not take it. Additionally, individuals taking certain medications or consuming alcohol should also avoid use. Individuals with liver or kidney disease, peptic ulcer, blood disorders, heart disease, asthma, elderly patients, pregnant or breastfeeding women, and those taking specific medications must consult a professional before taking this medication. If severe allergic reactions, difficulty in breathing, symptoms of blood disorders, gastrointestinal bleeding, or severe skin reactions occur while on this medication, discontinue use immediately and seek medical advice. If taken for an extended period, regular blood tests and liver function tests should be conducted, and if symptoms persist or worsen, consult a professional. Children and the elderly should take the minimum dose and be cautious of adverse reactions, and concurrent use with other non-steroidal anti-inflammatory drugs should be avoided. In the event of overdose, even without symptoms, seek immediate medical attention for liver protection treatment. This medication should be stored in a sealed container at room temperature and kept out of reach of children. Furthermore, do not store in a different container from the original, and be sure to keep it closed to prevent misuse or degradation of quality.

Side effects and when to seek care immediately

Serious side effects

Urticaria, severe swelling (edema), chest tightness, difficulty breathing, cold sweats, pallor, severe rash associated with high fever, blisters, skin peeling, pain in mucous membranes of the mouth/eyes, severe skin reactions (acute generalized exanthematous pustulosis, Stevens-Johnson syndrome, toxic epidermal necrolysis), shortness of breath or difficulty in breathing, asthma attacks, respiratory distress accompanied by cough + fever, yellowing of skin or eyes (jaundice), systemic

Mild side effects

  • Nausea
  • vomiting
  • loss of appetite
  • pruritic (itchy) rash
  • rash
  • fixed rash
  • elevated AST
  • elevated ALT
  • high ionic metabolic acidosis
  • chronic hepatitis
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  • acute pancreatitis
  • nephrotoxicity
  • platelet dysfunction
  • thrombocytopenia
  • granulocytopenia
  • hemolytic anemia
  • decreased platelet function
  • cyanosis
  • facial swelling
  • excessive sweating
  • hypotension
  • gastrointestinal bleeding
  • peptic ulcer
  • perforation
  • chronic liver necrosis
  • liver damage
  • myocardial necrosis

Not everyone experiences these, and they can vary from person to person.

Interactions

Drug interactions

This medication should not be taken with other anti-inflammatory pain relievers, products containing acetaminophen, barbiturates, or tricyclic antidepressants. Patients taking warfarin, lithium, or thiazide diuretics should consult their doctor or pharmacist.

Food interactions

Do not take this medication with alcohol.

Storage

This medication should be stored in a sealed container at a temperature between 1 and 30 degrees Celsius to maintain its efficacy and safety.

Appearance and packaging

Appearance

White rectangular film-coated tablet

Package unit

10 tablets/PPT

Same-ingredient medicines

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.

Questions about this medicine

No questions yet.

For anything that needs medical judgment, consult a doctor or pharmacist.

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This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.