Lamisil Tablet 125mg

About Lamisil Tablet 125mg

Lamisil Tablet 125mg Uses

• Treats fungal nail infections (onychomycosis) of fingernails and toenails
• Treats ringworm (tinea corporis) that has not responded to topical creams
• Treats athlete's foot (tinea pedis) in widespread or resistant cases
• Treats jock itch (tinea cruris) in moderate to severe cases
• Treats scalp fungal infection (tinea capitis), mainly in children using weight based dosing

Lamisil Tablet 125mg Benefits

• Kills the fungus directly instead of only stopping its growth, so infections clear faster
• Concentrates well in nail keratin, supporting long term clearance after the course ends
• Needs a shorter treatment course than older antifungals like griseofulvin
• Available as a lower 125mg strength for pediatric and reduced dose regimens
• Generally well tolerated with a predictable side effect profile when monitored properly

What Experts Say

Dermatologists across Pakistan regard oral terbinafine as the preferred first line treatment for confirmed fungal nail infections because it works as a fungicidal agent rather than simply stopping fungal growth. This mechanism clears infections faster than older azole antifungals and lowers relapse rates once the course is completed.

Physicians reserve the 125mg strength mainly for pediatric patients dosed by body weight and for adults who need a reduced dose because of kidney function or a drug interaction concern. Most healthy adults still take the standard 250mg once daily dose, and doctors typically request baseline liver function tests before starting treatment that will run longer than six weeks.

Pakistan carries a high burden of dermatophyte infections linked to humid weather, tight synthetic clothing, and shared water sources in crowded households. Physicians caution patients against buying terbinafine without a confirmed fungal diagnosis, since prolonged unnecessary use raises the risk of liver strain and taste disturbances without treating the underlying problem.

Drug Class

• Antifungal
• Allylamine class
• Squalene epoxidase inhibitor

Lamisil Tablet 125mg formula

• Terbinafine

Available forms

• Tablet

How to use Lamisil Tablet 125mg?

• Take Lamisil Tablet 125mg exactly as prescribed by your doctor, with or without food
• Swallow the tablet whole with a full glass of water
• Take the dose at the same time every day to keep a steady level in your body
• Continue the full course even if your skin or nails start looking better
• Nail infections usually need 6 to 12 weeks for fingernails and 12 to 16 weeks for toenails
• Do not double the dose if you miss one, just take the next dose at the usual time
• Follow your doctor's weight based dosing schedule closely if this is prescribed for a child

Drug Interactions

• Rifampicin: Speeds up terbinafine breakdown and can reduce how well it works
• Cimetidine: Slows terbinafine clearance and can raise its blood level
• Tricyclic antidepressants: Terbinafine can raise blood levels of these medicines since it blocks the CYP2D6 liver enzyme
• SSRIs: Similar CYP2D6 interaction can increase levels of certain SSRIs like fluoxetine and paroxetine
• Beta blockers: Levels of CYP2D6 dependent beta blockers such as metoprolol may rise, needing dose review
• Caffeine: Terbinafine can slow caffeine clearance from the body, increasing jitteriness in sensitive people
• Hormonal contraceptives: Occasional reports of menstrual irregularities when taken together, though a direct interaction is not firmly established

Risks and warnings

• Hepatotoxicity: Rare but serious liver injury has been reported, including liver failure, so doctors usually order baseline and periodic liver function tests for courses beyond six weeks
• Active liver disease: Avoid Lamisil Tablet 125mg if you have chronic or active liver disease, since terbinafine is processed by the liver
• Kidney impairment: A lower or less frequent dose is needed if kidney function is significantly reduced
• Taste and smell changes: Some patients develop reduced or altered taste and smell that can take months to resolve and may occasionally be permanent
• Blood disorders: Rare drops in white blood cell counts have been reported, so unexplained fever or infection during treatment needs prompt review
• Skin reactions: Stop the medicine and seek care immediately for severe rash, blistering, or peeling skin
• Pregnancy and breastfeeding: Use only if clearly needed in pregnancy and avoid during breastfeeding, since terbinafine passes into breast milk
• Warning signs to report: Persistent nausea, loss of appetite, yellowing of the skin or eyes, dark urine, or unusual tiredness should be reported to your doctor right away

Lamisil Tablet 125mg Side Effects

• Headache
• Nausea, diarrhea, or abdominal discomfort
• Taste disturbance or temporary loss of taste
• Mild skin rash or itching
• Loss of appetite
• Mild elevation in liver enzymes on blood tests
• Liver injury or liver failure in rare cases
• Severe skin reactions such as Stevens-Johnson syndrome or toxic epidermal necrolysis
• Low white blood cell count (neutropenia)
• Prolonged or permanent loss of taste or smell
• Mood changes including low mood in rare reports

Storage Conditions

• Store Lamisil Tablet 125mg below 30°C in a cool, dry place
• Keep the strip away from direct sunlight and moisture
• Keep the tablets in their original packaging until you are ready to take a dose
• Keep out of reach of children
• Do not use the tablets after the expiry date printed on the pack