Muscle Pen F Tablets

Adult dose

For individuals 15 years and older: 1 tablet per dose, up to 3 times a day, and should be taken avoiding an empty stomach. The dosing interval should be at least 4 hours.

This medication may put a strain on the liver, so people who regularly consume more than three glasses of alcohol daily should consult a doctor or pharmacist before taking this medication or any other pain reliever/antipyretic. Serious rashes or blisters may occur on the skin during the use of this medication, and if such symptoms appear, discontinue use immediately and consult a healthcare professional. The acetaminophen included in this medication should not exceed 4,000 mg per day; taking this medication together with other medications containing acetaminophen may cause liver damage. Individuals who are allergic to this medication or its components, who have experienced asthma, infants under 3 months old, and those with lactose intolerance should not take this medication. When taking this medication, it is advisable not to take other pain relievers/antipyretics, cold medications, or sedatives. Children who have had or are suspected of having chickenpox or influenza, those with allergies, elderly individuals, pregnant and breastfeeding women should consult a doctor or pharmacist before taking this medication. If unusual symptoms such as rash, vomiting, dizziness, or swelling occur after taking the medication, discontinue use immediately and consult a healthcare professional, and if symptoms do not improve after 5–6 doses, seek professional medical advice. Children under 2 years old should generally not take this medication unless specifically directed by a physician. This medication should be taken according to the prescribed dosage and administration guidelines, and care should be taken not to use it for an extended period, and alcohol should be avoided while taking it. Taking this medication with certain other drugs may slow the metabolism of acetaminophen, so if you are taking other medications, consult a healthcare professional. Moreover, caution is needed when this medication is taken with specific antibiotics as it may rarely cause severe metabolic acidosis. This medication should be stored out of reach of children, in a cool, dry place away from direct sunlight, and kept tightly sealed. Additionally, it is important not to transfer this medication to another container to maintain quality.

Serious side effects

• Hives, severe swelling (edema), chest tightness, difficulty breathing, cold sweats, paleness → Anaphylactic shock
• Severe rash with high fever, blisters, skin peeling, pain in mouth/eye mucous membranes → Stevens-Johnson syndrome, toxic epidermal necrolysis
• Asthma attack
• Yellowing of the skin or eyes (jaundice), extreme lethargy → Liver dysfunction
• High anion gap metabolic acidosis (HAGMA)

Mild side effects

Rash, erythema (redness), itching, nausea, vomiting, loss of appetite, constipation, dizziness, swelling (edema), gastrointestinal issues (heartburn, discomfort in the stomach, stomach pain)

Drug interactions

Do not take this medication together with other pain relievers/antipyretics, cold medications, or sedatives. If receiving diabetes medications, gout medications, arthritis medications, anticoagulants, or steroids, consult a doctor or pharmacist. Consult a doctor or pharmacist if taking barbiturates or tricyclic antidepressants together.

Food interactions

Do not consume alcohol while taking this medication.

This medication should be stored in a well-closed container that is airtight, at room temperature between 1°C and 30°C. By storing it this way, the effectiveness of the medication can be maintained for a long time.

Appearance

White rectangular tablet

Package unit

10 tablets / PT, 20 tablets / PT [(10 tablets / PT X 2)], 100 tablets / PT [(10 tablets / PT X 10)]