Medication info
Levofloxacin Tablet (Levofloxacin Monohydrate)

Levofloxacin Tablet (Levofloxacin Monohydrate)

Prescription medicationTablet경구
Ingredient · strength
Levofloxacin Hydrate›100mg / 1 tablet
Manufacturer / importer
일동제약(주)
Appearance
White round film-coated tablets
Packaging
30 tablets/bottle, 100 tablets/bottle
Approval status
Active

MFDS item code 199400369 · Notified 1994.08.17 · Insurance code 642900250

Summary

Main use
Treatment of complicated skin and soft tissue infections, secondary infections in chronic respiratory diseases, etc.
Who takes it
Adults
Adult dose
In general, adults take 100 mg of levofloxacin orally 2 to 3 times a day. For patients with severe infections or insufficient efficacy, take 200 mg 3 times a day. Adjust dosages according to age and symptoms.

Ingredients

Manufacturer
일동제약(주)

Efficacy & effects

Treatment of complicated skin and soft tissue infections, secondary infections in chronic respiratory diseases, etc.

  • Complicated skin and soft tissue infections
  • chronic bronchitis
  • diffuse panbronchiolitis
  • secondary infections of chronic respiratory diseases
  • community-acquired pneumonia
  • bronchiectasis
  • acute pyelonephritis
  • cystitis
  • prostatitis
  • gonococcal urethritis
  • non-gonococcal urethritis
  • epididymitis
View approved original text

This drug is effective against various bacteria such as Staphylococcus, Streptococcus pneumoniae, and Escherichia coli, and is used for the treatment of several infections, including complicated skin and soft tissue infections. It aids in exacerbations of chronic bronchitis or chronic obstructive pulmonary disease, as well as infections occurring with community-acquired pneumonia and bronchiectasis. Additionally, it is effective for gastrointestinal and urogenital infections such as urinary tract infections, gonococcal and non-gonococcal urethritis, and gastroenteritis. It can also be used for intrauterine infections and adnexitis in women, as well as for inflammation related to the eyes and corneal ulcers. This drug is utilized for treating infections in various parts such as otitis media, sinusitis, periodontal disease, cholecystitis, and cholangitis, thus improving patients' health. However, this drug must be used cautiously as it has the potential for serious adverse reactions, and should be administered only when there are no alternative treatments for certain infections.

How to take

Adult dose

In general, adults take 100 mg of levofloxacin orally 2 to 3 times a day. For patients with severe infections or insufficient efficacy, take 200 mg 3 times a day. Adjust dosages according to age and symptoms.

Precautions

This drug may cause tendon-related disorders such as tendonitis and tendon rupture, and treatment should be stopped immediately if such symptoms occur. It may affect peripheral neuropathy and the central nervous system, so caution is needed if neurological symptoms appear. This drug is not used in patients with myasthenia gravis, as it may worsen their symptoms. Care should be taken in elderly patients, those with impaired renal function, and those taking corticosteroids, as there is an increased risk of tendon rupture. This drug may increase the risk of seizures, so patients with epilepsy or central nervous system disorders must consult a physician. It is not to be administered to pregnant or nursing women, and to growing children or adolescents. This drug can cause severe allergic reactions, skin rashes, liver dysfunction, and blood disorders, so any abnormal symptoms should be reported to healthcare professionals immediately. Additionally, this drug may interact with certain medications, so if taking other drugs, it is essential to inform medical personnel. In cases of overdose, central nervous system symptoms and cardiac side effects may occur, requiring immediate treatment and observation. During the use of this drug, strong sunlight or ultraviolet exposure should be avoided, and caution is advised when driving or operating machinery due to the possibility of dizziness or drowsiness.

Side effects and when to seek care immediately

Serious side effects

Hives, severe swelling (edema), chest tightness, difficulty breathing, cold sweat, pallor, severe rash with high fever, blisters, skin peeling, pain in mucous membranes of mouth/eyes, shortness of breath or difficulty breathing, asthma attack, respiratory abnormalities associated with cough and fever, yellowing of the skin or eyes (jaundice), profound malaise, sudden and severe headache, thunderclap headache, seizures, altered consciousness, visual disturbances, paralysis, urination

Mild side effects

  • Nausea
  • diarrhea
  • vaginitis
  • insomnia
  • abdominal pain
  • bloating
  • itching
  • dizziness
  • rash
  • dyspepsia
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  • vomiting
  • constipation
  • genital itching
  • headache
  • neurosis
  • erythematous rash
  • drowsiness
  • agitation
  • thirst
  • tremors
  • allergic reactions
  • myalgia
  • malaise
  • CPK elevation
  • elevated blood and urinary myoglobin
  • arthralgia
  • rhabdomyolysis
  • palpitations
  • elevated BUN
  • elevated serum creatinine
  • elevated liver enzymes (AST/ALT)

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

Storage

This drug may be sensitive to air or moisture, so it is important to store it in a tightly sealed container. Additionally, when storing the drug, it should be kept at room temperature that is not too cold or too hot, specifically between 1 degree and 30 degrees Celsius. This helps maintain the drug's efficacy.

Appearance and packaging

Appearance

White round film-coated tablets

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.