Medication info

Cliwan Tablet

OTC medicationApproval withdrawn
Ingredient · strength
Acetaminophen›Strength being verifiedChlorzoxazone›Strength being verified
Manufacturer / importer
주식회사더유제약
Appearance
White oblong tablet
Packaging
10 tablets/box [10 tablets/PTP×1]
Approval status
Approval withdrawn

MFDS item code 202006022 · Notified 2020.08.26

This product's status changed to Approval withdrawn on 2023.07.25. It may no longer be sold, so consult a doctor or pharmacist before taking it.

Summary

Main use
Relief of muscle tension such as neuralgia and myalgia
Who uses it
Adults
Adult dosage
Take 2 tablets each time, up to 4 times a day avoiding an empty stomach. Adjust according to age and symptoms.

Ingredients

Manufacturer
주식회사더유제약

Efficacy & effects

Relief of muscle tension such as neuralgia and myalgia

  • Neuralgia
  • myalgia
  • joint pain
  • low back pain
  • sprain pain
  • shoulder pain
  • muscle cramps
  • muscle rigidity
View approved original text

This medication is used for various pains such as neuralgia, myalgia, joint pain, and low back pain, as well as several conditions caused by muscle tension including sprains, shoulder pain, muscle cramps, and muscle rigidity. It helps relieve pain in the muscles and joints and relaxes tension. Therefore, this medication is effective in improving pain related to muscles and nerves.

Dosage and Administration

Adult dosage

Take 2 tablets each time, up to 4 times a day avoiding an empty stomach. Adjust according to age and symptoms.

Precautions

This medication can cause liver damage if taken by individuals who regularly consume more than three alcoholic drinks a day, so consultation with a doctor or pharmacist is required. This medication contains acetaminophen, so caution is needed as taking it with other acetaminophen-containing products can lead to exceeding the maximum daily dosage and result in liver damage. Individuals allergic to chlorzoxazone or acetaminophen should not take this medication. Patients with severe liver or kidney dysfunction, as well as those with a history of allergies, should consult a healthcare professional before taking this medication. Women who are pregnant or may become pregnant should only take this medication under medical supervision, if the benefits of treatment outweigh the risks, as its safety during pregnancy has not been established. If allergic symptoms such as hives, skin redness, or itching occur during use, discontinue the medication immediately. Rarely, skin rashes or bleeding, or changes in urine color may occur, so caution is required. This medication may cause liver damage; if symptoms of liver dysfunction appear, stop taking it and consult a healthcare professional. Occasional gastrointestinal disturbances or rare gastrointestinal bleeding may occur, so attention to gastrointestinal health is necessary. Nervous system symptoms such as drowsiness, dizziness, headache, fatigue, and excessive excitement may occur during use, so caution is advised when driving or operating machinery. Taking this medication with alcohol or central nervous system depressants may exacerbate side effects, so it should be taken with caution. Store this medication out of the reach of children, avoiding direct sunlight, and keep it in a cool, dry place. Also, to prevent misuse and maintain the quality of the medication, it is important not to transfer it to another container.

Side effects and when to seek care immediately

Serious side effects

Hives, angioedema (severe swelling), symptoms of anaphylaxis (chest tightness, difficulty breathing, etc. indicating a severe allergic reaction), liver dysfunction (liver damage)

Mild side effects

  • Redness
  • itching
  • skin rash
  • petechia
  • ecchymosis
  • change in urine color
  • gastrointestinal disturbances
  • drowsiness
  • dizziness
  • headache
Show 2 more
  • fatigue
  • excessive excitement

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

Storage

This medication may be sensitive to air or moisture, therefore it should be stored in a tightly sealed container. It is best to maintain a storage temperature between 1°C and 30°C to preserve the medication's effectiveness.

Appearance and packaging

Appearance

White oblong tablet

Package unit

10 tablets/box [10 tablets/PTP×1]

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.