Relaxal Tablet (Chlorzoxazone)

Adult dosage

Adults: Administer Chlorzoxazone 200-400 mg orally 3-4 times a day. Adjust dosage as appropriate according to age and symptoms.

This medication can cause severe liver damage, so if symptoms indicating liver dysfunction occur, discontinue use immediately and consult a doctor. Individuals who are allergic to this medication or do not have tolerance should not use it. It contains lactose, so individuals with certain genetic lactose degradation disorders should not take it. Patients with impaired liver or kidney function, and those with a history of drug allergies should use this medication with caution. If allergic symptoms such as skin rash or itching occur, discontinue use immediately. Neurological side effects such as drowsiness, dizziness, and decreased concentration may occur, and if symptoms are severe, the dosage should be reduced or discontinued. Liver dysfunction may occur rarely, so it is important to periodically monitor liver health status. Gastrointestinal symptoms such as nausea, vomiting, heartburn, diarrhea, and constipation may occur, and if there is severe discomfort, consult a doctor. Severe allergic reactions or skin bleeding, swelling, and severe shock reactions may occur rarely, so if there are unusual symptoms, notify medical personnel immediately. During the use of this medication, drowsiness or decreased reflexes may occur, so driving or operating dangerous machinery should be avoided. Taking this medication with certain other drugs or alcohol may worsen side effects, so it should be taken only after consultation with a doctor. Women who are pregnant or could become pregnant should carefully consider the risks and benefits when taking this medication, and if breastfeeding, it is recommended to discontinue breastfeeding. Safety in children has not been established, and it should only be used when absolutely necessary. Elderly patients may have reduced bodily function, so special caution may be needed, such as reducing the dosage.

Serious side effects

• Hives
• angioedema
• anaphylactic reaction
• jaundice

Mild side effects

• Fever
• rash
• loss of appetite
• nausea
• vomiting
• fatigue
• headache
• dark urine (hematuria)
• increased AST
• ALT

This medication may be sensitive to air or moisture, so it should be stored in a closed container. It is advisable to maintain the storage temperature between 1 degree and 30 degrees Celsius at room temperature. This will help preserve the efficacy of the medication for a longer period.

Appearance

White round tablet

Package unit

10 tablets/PTP