Medication info
Onefloxacin Tablet (Levofloxacin Hydrate)

Onefloxacin Tablet (Levofloxacin Hydrate)

Prescription medicationTablet경구
Ingredient · strength
Levofloxacin Hydrate›100mg / 1 tablet
Manufacturer / importer
대원제약(주)
Appearance
White to off-white film-coated tablet
Packaging
For domestic use: 30 tablets/bottle, 200 tablets/bottle, for export: 20 tablets (10 tablets/PTPX2)
Approval status
Active

MFDS item code 199801522 · Notified 1998.12.08 · Insurance code 671802730

Summary

Main use
Treatment of complicated skin and soft tissue infections, secondary infections in chronic respiratory diseases, etc.
Who takes it
Adults
Adult dose
(Tablet 100 mg) Generally, for adults, 100 mg of levofloxacin is administered orally 2 to 3 times a day. For severe or inadequately responsive patients, 200 mg is administered 3 times a day. (Tablets 250, 500 mg) Generally, for adults, 250 to 750 mg of levofloxacin is administered orally once a day. (Injectable) Levofloxacin is administered by intravenous infusion 1 to 2 times a day, up to a maximum of 14 days.

Ingredients

Manufacturer
대원제약(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 in chronic respiratory diseases
  • community-acquired pneumonia
  • bronchiectasis (during infections)
  • acute pyelonephritis
  • cystitis
  • prostatitis
  • gonococcal urethritis
  • non-gonococcal urethritis
  • epididymitis
View approved original text

This medication is used to treat infections caused by various bacteria. It is mainly helpful in treating complicated skin and soft tissue infections and secondary infections in respiratory infections such as chronic bronchitis or pneumonia. It is also effective for urinary tract infections, gonococcal and non-gonococcal urethritis, intrauterine infections, and salpingitis. It is used to treat bacterial infections in various locations, including infections related to the eyes and ears, sinusitis, and periodontal diseases, and is also utilized for the treatment of cholecystitis and cholangitis. This medication is particularly used to treat significant bacterial infections when other treatment options are not available, assisting in patient recovery. Hence, it is employed in the treatment of severe bacterial infections in various locations.

How to take

Adult dose

(Tablet 100 mg) Generally, for adults, 100 mg of levofloxacin is administered orally 2 to 3 times a day. For severe or inadequately responsive patients, 200 mg is administered 3 times a day. (Tablets 250, 500 mg) Generally, for adults, 250 to 750 mg of levofloxacin is administered orally once a day. (Injectable) Levofloxacin is administered by intravenous infusion 1 to 2 times a day, up to a maximum of 14 days.

Precautions

This medication is a fluoroquinolone antibiotic used to treat various bacterial infections. When taking this medication, tendon-related side effects such as tendonitis or tendon rupture may occur, so if pain or inflammatory symptoms in the tendons appear, discontinue the medication immediately and take rest. Peripheral neuropathy or central nervous system adverse effects may also occur; therefore, if symptoms such as tingling, numbness, dizziness, anxiety, or seizures arise, consult a healthcare professional immediately. Patients with myasthenia gravis may experience worsened symptoms while taking this medication, so it is advisable not to administer. Furthermore, this medication is not to be given to growing adolescents under 18 or to pregnant or breastfeeding women. Elderly patients or individuals with decreased renal function may have an increased risk of side effects due to elevated drug concentrations; hence careful dosage adjustment and monitoring are necessary. This medication can increase the risk of seizures, so patients with a history of epilepsy or seizures should use it cautiously. Photosensitivity reactions may occur, so it is important to avoid exposure to strong sunlight or artificial ultraviolet light, and if skin rashes or blisters develop, the administration should be immediately stopped. Patients should be cautious while driving or operating machinery as symptoms like dizziness or drowsiness may occur. This medication may interact with other drugs, so when taken together with non-steroidal anti-inflammatory drugs, hypoglycemic agents, anticoagulants, antacids, etc., it is essential to inform the healthcare provider and monitor closely. In case of overdose, central nervous system symptoms and cardiac side effects may occur, so the patient should visit a healthcare facility immediately for appropriate treatment. Finally, if there are any suspected adverse reactions while taking this medication, it is crucial to consult a professional immediately to receive proper management.

Side effects and when to seek care immediately

Serious side effects

Urticaria, severe swelling (edema), chest tightness, difficulty breathing, cold sweat, pallor, severe rash with high fever, blisters, skin shedding, pain in mucous membranes of the mouth/eyes, shortness of breath or difficulty breathing, asthmatic attack, respiratory abnormalities accompanied by cough and fever, jaundice (yellowing of the skin or eyes), extreme lethargy, sudden and severe headache, lightning headache, seizures, altered consciousness, visual disturbances, paralysis, urinary disturbances.

Mild side effects

  • Nausea
  • diarrhea
  • vulvovaginitis
  • insomnia
  • abdominal pain
  • bloating
  • itching
  • dizziness
  • rash
  • dyspepsia
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  • stomatitis
  • glossitis
  • dry mouth
  • constipation
  • headache
  • neurosis
  • erythematous rash
  • urticaria
  • decreased appetite
  • drowsiness
  • agitation
  • thirst
  • tremors
  • allergic reactions
  • myalgia
  • weakness
  • increased CPK
  • elevated serum and urinary myoglobin
  • arthralgia
  • tendonitis
  • muscular weakness
  • palpitations
  • increased BUN
  • elevated serum creatinine
  • leukopenia.

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

Storage

This medication should be stored in a tightly closed container to prevent moisture and air ingress. It is also recommended to store it at room temperature between 1 and 30 degrees Celsius. This helps maintain the drug's effectiveness for a longer period.

Appearance and packaging

Appearance

White to off-white film-coated tablet

Package unit

For domestic use: 30 tablets/bottle, 200 tablets/bottle, for export: 20 tablets (10 tablets/PTPX2)

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.