Medication info
Lerspo Tablet (Terbinafine Hydrochloride)

Lerspo Tablet (Terbinafine Hydrochloride)

Prescription medicationTablet경구
Ingredient · strength
Terbinafine Hydrochloride›140.625mg / 1 tablet
Manufacturer / importer
(주)하원제약
Appearance
White to yellowish round tablet
Packaging
30 tablets/bottle, 100 tablets/bottle
Approval status
Active

MFDS item code 200102846 · Notified 2001.09.24 · Insurance code 651500290

Summary

Main use
Treatment of skin fungi (tinea pedis, tinea corporis, etc.) and onychomycosis
Who takes it
Adults · Children
Adult dose
As terbinafine, administer 125 mg once or twice daily, or 250 mg once daily. Treatment duration varies according to the disease as follows: 1) Dermatophytosis - Tinea pedis (interdigital type, plantar/moccasin type): 2 to 6 weeks - Tinea corporis: 2 to 4 weeks - Tinea cruris (jock itch): 2 to 4 weeks 2) Onychomycosis - Usually administered for 6 weeks to 3 months. - Infections of the fingernail or relatively small toes, or in younger patients, the treatment period may be shortened to less than 3 months. The treatment period for toenail infections is generally sufficient at 3 months, but in some patients, it may take 6 months or longer. In patients with slow toenail growth, the treatment period may be extended.
Child dose
Administer to children over 2 years. Tinea capitis: 4 weeks 1) Children weighing less than 20 kg (under 5 years): 62.5 mg once daily. 2) Children weighing 20 to 40 kg (5 to 12 years)

Ingredients

Manufacturer
(주)하원제약

Efficacy & effects

Treatment of skin fungi (tinea pedis, tinea corporis, etc.) and onychomycosis

  • Dermatophytosis
  • tinea pedis
  • tinea corporis
  • tinea cruris
  • onychomycosis
  • tinea capitis
View approved original text

This medication is used for the treatment of dermatophytosis such as tinea pedis, tinea corporis, tinea capitis, and onychomycosis in adults. It is used for the treatment of tinea capitis in children.

How to take

Adult dose

As terbinafine, administer 125 mg once or twice daily, or 250 mg once daily. Treatment duration varies according to the disease as follows: 1) Dermatophytosis - Tinea pedis (interdigital type, plantar/moccasin type): 2 to 6 weeks - Tinea corporis: 2 to 4 weeks - Tinea cruris (jock itch): 2 to 4 weeks 2) Onychomycosis - Usually administered for 6 weeks to 3 months. - Infections of the fingernail or relatively small toes, or in younger patients, the treatment period may be shortened to less than 3 months. The treatment period for toenail infections is generally sufficient at 3 months, but in some patients, it may take 6 months or longer. In patients with slow toenail growth, the treatment period may be extended.

Child dose

Administer to children over 2 years. Tinea capitis: 4 weeks 1) Children weighing less than 20 kg (under 5 years): 62.5 mg once daily. 2) Children weighing 20 to 40 kg (5 to 12 years)

Precautions

This medication should generally not be used in patients with chronic liver disease or active liver disease. Liver function tests must be conducted before administration, and liver function should be monitored regularly during treatment. If symptoms of liver dysfunction appear, the medication should be discontinued immediately and medical advice sought. Patients with blood disorders or severe renal failure, children under 2 years old, and breastfeeding women should not take this medication. Patients with a history of allergic reactions to this medication should also avoid it. Elderly patients or those with impaired kidney function should use this medication with caution, and caution is also necessary for children with low body weight. This medication may rarely cause severe skin reactions, so if skin rash or unusual symptoms appear, the medication should be discontinued immediately. Musculoskeletal symptoms such as muscle pain or joint pain may occur, and if symptoms are severe, inform a doctor. Neuropsychiatric symptoms such as dizziness, headache, and taste disturbances have also been reported, so it is advisable to avoid driving or operating machinery if such symptoms are present. This medication may interact with other drugs, so if other medications are being taken, it is essential to inform a doctor or pharmacist. Women who are pregnant or may become pregnant should use this medication with caution, and breastfeeding women should stop breastfeeding while using this medication. In cases of overdose, symptoms such as headache, nausea, abdominal pain, and dizziness may appear, so immediate medical attention should be sought if these symptoms occur. This medication should be stored out of reach of children and kept at room temperature away from direct sunlight.

Side effects and when to seek care immediately

Serious side effects

Hives, severe swelling (edema), chest tightness, difficulty breathing, hypotension, chest discomfort, Stevens-Johnson syndrome, toxic epidermal necrolysis, anaphylactic reactions (including angioedema), liver failure, hepatitis, cholestasis, jaundice, dark urine, loose stools, severe skin abnormal reactions, respiratory problems, liver abnormalities (jaundice), severe edema or urination abnormalities, severe neurological symptoms (including paralysis), rhabdomyolysis, toxicity

Mild side effects

Rash, itching, fever, nausea, vomiting, loss of appetite, fatigue, gastrointestinal symptoms (abdominal distension, indigestion, diarrhea), discomfort in the stomach, thirst, tongue inflammation, depression, anxiety, headache, taste disturbance, dizziness, drowsiness, sensory abnormalities, decreased sensation, decreased attention span, insomnia, elevated BUN, frequent urination, visual disturbances, tinnitus, increased total cholesterol in the blood, increased triglycerides, tongue discoloration, palpitations, swelling, menstrual irregularities, fever, rash

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

Storage

This medication should be stored in a sealed container that prevents air exposure and is safe at room temperature between 1 and 30 degrees Celsius. Proper storage will help maintain the medication's effectiveness.

Appearance and packaging

Appearance

White to yellowish round tablet

Package unit

30 tablets/bottle, 100 tablets/bottle

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

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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.