Chuyên Luận Dược Thư Y Khoa

Compositon/Ingredients: Levofloxacin

Levofloxacin contains levofloxacin belonging fluoroquinolones antiobiotic, which has activity against a wide range of Gram-negative and Gram-positive microorganisms. Fluoroquinolones, including levofloxacin, may be active against bacteria resistant to these antimicrobials (aminoglycosides, macrolides and β-lactam antibiotics, including penicillins).

Tư vấn sử dụng thuốc Dược sĩ Alphabet Pharma
Các biệt dược lưu hành (Tên thương mại):
Vitamin C 250mg IMP (200 capsules/box)Lincomycin Kabi 2ml (50 ampolues/box)Lincomycin 500mg Vidipha (10 blisters x 10 capsules/box)Simethicone Stella (15ml)Cough syrup Ich Nhi (90ml)Surgical Gown Bao ThachLidocain 10% (38g)Sucralfate (2 blisters x 10 tablets/box)Phat Linh Truong Son medicated oil (5ml)Valentine Mouthwash (500ml)Cefnirvid 300mg (2 blisters x 10 tablets/box)Vitamin B1 250mg DMC (20 blisters x 10 capsules/box)Xitrina extra (55g)B complex C (10 blisters x 10 capsules/box)Lipanthyl 200m (2 blisters x 15 capsules/box)Lipanthyl Supra 160mg (3 blisters x 10 tablets/box)Natriclorid 0.9% Vinh Phuc (1000ml)Natriclorid 0.9% Vinh Phuc (500ml)Antacil (25 blisters x 10 tablets/box)Mayan Care Ultra Thin Spot (20 patches/box)Metformin Stella 500mg (3 blisters x 10 tablets/box)Erxib 90 mg (3 blisters x 10 tablets/box)Erxib 60mg (3 blisters x 10 tablets/box)Otrivin 0.1% Nasal Spray (10ml)Kremil-S (10 blisters x 10 tablets/box)Clazic SR 30mg (10 blisters x 10 tablets/box)Atussin syrup (60ml)Atussin Tablets (25 blisters x 4 tablets/box)Hydrite (30 sachets/box)Vorifend Forte (6 blisters x 10 tablets/box)New Diatabs 600mg (25 blisters x 4 tablets/box)Neostyl (10 vaginal tablets/box)Magnetol (10 blisters x 10 tablets/box)Boganic Forte Traphaco (5 blisters x 10 softgels/box)Propofol-Lipuro 1% (5 ampoules x 20ml/box)Theophylin 100mg Dopharma (2 blisters x 15 tablets/box)Disposable infusion set MediplastSterile hypodermic needles for single use Vinahankook 18G (100 pcs/box)Ziber (10 blisters x 10 softgels/box)Tragutan (10 blisters x 10 softgels/box)Actapulgite 3g (30 sachets/box)Gastropulgite (30 sachets/box)Proctolog suppository (2 blisters x 5 suppositories/box)Silver Sulfadiazin (20g)Promethazin (90ml)Fuze Tea+ Lemon Tea with Lemongrass (450ml)Microlife BP A2 BasicMexcold 650mg (10 blisters x 10 tablets/box)Pyme OM40 (3 blisters x 10 capsules/box)Pyme Azi 500mg (3 tablets/box)Efferalgan 80mg (2 blisters x 5 suppositories/box)Efferalgan Codeine (10 blisters x 4 effervescent tablets/box)NNO Vite (30 softgels/box)NNO Nourishing Night Oil (30 softgels/box)Tyrotab (10 blisters x 8 lozenges/box)Doncef 500mg (3 blisters x 10 capsules/box)Pyme Ginmacton 80 (10 blisters x 10 softgel capsules/box)Pyme Cz10 (10 blisters x 10 softcaps/box)Pyclin 300mg (10 blisters x 10 capsules/box)Obimin multivitamins (3 blisters x 10 tablets/box)Liverton Forte (6 blisters x 10 softgel capsules/box)Daktarin (10g)Livpro (30 capsules/box)Prosbee 5ml (30 bags/box)Nizoral Shampoo 2% (100ml)Nizoral Shampoo 2% (50 sachets/box)Omega 3,6,9 UBB (100 sofgels/box)Liverton 70 (10 blisters x 10 capsules/box)Self-sealling Sterilization pouch Mpack 90mm x 230mm (200 pcs/box)Aspegic 100mg (20 sachets/box)Jomi cotton buds (200 buds/box)Mayan Care Ultra Thin Spot Plus (12 patches/box)Lymezol 40mgSintrom 4mg (3 blisters x 10 tablets/box)Vitamin C 100mg MKP (10 blisters x 30 tablets/box)Chloramphenicol 250mg MKP (10 blisters x 10 capsules/box)Cloroquin Phosphat 250mg MKP (200 tablets/box)Clopistad 75mg (3 blisters x 10 tablets/box)Clindastad 150mg (10 blisters x 10 capsules/box)Orlistat Stada 120mg (2 blisters x 21 capsules/box)Xypenat (75ml)Xisat rhinitis (75ml)Osla (15ml)Pulmofar (10 blisters x 10 capsules/box)Bio Organic Micellar Water Pure Corine de Farme (500ml)Kool Fever (8 bags/box)Stugeron 25mg (25 blisters x 10 tablets/box)Rhinocort Aqua 64mcg/dose (120 doses)Green Herb oil (8ml)

Indications

  • Pyelonephritis.
  • Complicated urinary tract infections pyelonephritis.
  • Uncomplicated urinary tract infections.
  • Chronic bacterial prostatitis.
  • Community-acquired pneumonia.
  • Acute bacterial exacerbations of chronic bronchitis.
  • Acute bacterial sinusitis.
  • Skin and soft tissue infections.

Contraindications

  • In patients hypersensitive to levofloxacin or other quinolones or any of the excipients.
  • In patients with epilepsy.
  • Patients with known G6PD deficiency.
  • In patients with history of tendon disorders related to fluoroquinolone administration.
  • Children under 18 years of age.
  • Pregnancy and lactation.

Dosage and administration

  • Pyelonephritis: 500mg once daily, 7 – 10 days. Renal impairment: Clcr ≥ 20ml/min: start with 250mg, maintenance dosage 250mg every 24 hours; Clcr = 10 – 19ml/min: start with 250mg, maintenance dosage 250mg every 48 hours.
  • Complicated urinary tract infections pyelonephritis: 500mg once daily, 7 – 14 days. Renal impairment: Clcr ≥ 20ml/min: start with 250mg, maintenance dosage 250 mg every 24 hours; Clcr = 10 – 19ml/min: start with 250mg, maintenance dosage 250mg every 48 hours.
  • Uncomplicated urinary tract infections: 250mg once daily, 3 days.
  • Chronic bacterial prostatitis: 500mg once daily, 28 days.
  • Community-acquired pneumonia: 500mg once or twice daily, 7 – 14 days.
  • Acute bacterial exacerbations of chronic bronchitis: 500mg once daily, 7 – 10 days.
  • Acute bacterial sinusitis: 500mg once daily, 10 – 14 days.
  • Skin and soft tissue infections: 500mg once or twice daily, 7 – 14 days.

Dosage for other indications in patients with impaired renal function:

  • Clcr = 20 – 49ml/min: start with 500mg, maintenance dosage 250mg every 24 hours.
  • Clcr = 10 – 19ml/min: start with 500mg, maintenance dosage 125mg every 24 hours.
  • Patients with hemodialysis and continuous peritoneal dialysis: start with 500mg, maintenance dosage 125mg every 24 hours.

Precaution

Avoid the use of fluoroquinolones in patients who have experienced any of these serious adverse reactions associated with fluoroquinolones. Discontinue this medicine immediately at the first signs or symptoms of any serious adverse reactions.

Treatment with levofloxacin must be halted immediately if:

  • There are first signs of hypersensitivity reactions.
  • Tendinitis is suspected (the risk of tendinitis and tendon rupture is increased in the elderly, in patients using corticosteroids and in patients receiving daily dose of 1000mg).
  • The adverse reaction effects on the central nervous system (CNS) (such as mental disorder, increased intracranial pressure, CNS stimulation, which may lead to convulsions, tremor, restlessness, headache, insomnia, depression, confusion, hallucinations, nightmares, and, rarely, suicidal thoughts or acts.
  • Pseudomembranous colitis is suspected (symptoms: diarrhoea, particularly if severe, persistent and/or bloody, during or after treatment with levofloxacin).

Extreme caution should be exercised when use levofloxacin for:

  • Patients with myasthenia.
  • Patients with G6DP deficiency.
  • Patients predisposed to seizures (such as patients with pre-existing central nervous system lesions).
  • Patients with known or suspected CNS disorders e.g. seizures, cerebral arteriosclerosis
  • Diabetic patients receiving concomitant treatment with an oral hypoglycemic agent (e.g., glibenclamide) or with insulin. Careful monitoring of blood glucose is recommended.
  • Patients with known risk factors for prolongation of the QT interval: Congenital long QT syndrome, concomitant use of class IA and III antiarrhythmic, tricyclic antidepressants, macrolides), uncorrected electrolyte imbalance (e.g. hypokalemia, hypomagnesaemia), elderly, cardiac disease (e.g. heart failure, myocardial infarction, bradycardia).

Patients should avoid direct exposure to sunlight during treatment and 48 hours following treatment.

Patients should be aware of how they react to drug before driving or operating machinery. Some undesirable effects (e.g. dizziness/vertigo, drowsiness, visual disturbances) may impair the patient’s ability to concentrate and react.

Storage

Store at temperature below 30°C. Avoid direct sunlight and moisture.

Medicines containing compositon Levofloxacin

95 sản phẩm
Lincomycin Kabi 2ml (50 ampolues/box)

Lincomycin Kabi 2ml (50 ampolues/box)

4,000đ / Ampoule
Simethicone Stella (15ml)

Simethicone Stella (15ml)

26,000đ / Bottle
Cough syrup Ich Nhi (90ml)

Cough syrup Ich Nhi (90ml)

60,000đ / Bottle
Surgical Gown Bao Thach

Surgical Gown Bao Thach

25,000đ / pieces
Lidocain 10% (38g)

Lidocain 10% (38g)

415,000đ / Bottle
Phat Linh Truong Son medicated oil (5ml)

Phat Linh Truong Son medicated oil (5ml)

18,000đ / Bottle
Valentine Mouthwash (500ml)

Valentine Mouthwash (500ml)

35,000đ / Bottle
Xitrina extra (55g)

Xitrina extra (55g)

18,000đ / Bottle
Natriclorid 0.9% Vinh Phuc (1000ml)

Natriclorid 0.9% Vinh Phuc (1000ml)

11,000đ / Bottle
Natriclorid 0.9% Vinh Phuc (500ml)

Natriclorid 0.9% Vinh Phuc (500ml)

7,000đ / Bottle
Antacil (25 blisters x 10 tablets/box)

Antacil (25 blisters x 10 tablets/box)

700đ / Tablet
Erxib 90 mg (3 blisters x 10 tablets/box)

Erxib 90 mg (3 blisters x 10 tablets/box)

6,500đ / Tablet
Erxib 60mg (3 blisters x 10 tablets/box)

Erxib 60mg (3 blisters x 10 tablets/box)

4,000đ / Tablet
Otrivin 0.1% Nasal Spray (10ml)

Otrivin 0.1% Nasal Spray (10ml)

51,000đ / Bottle
Kremil-S (10 blisters x 10 tablets/box)

Kremil-S (10 blisters x 10 tablets/box)

1,200đ / Tablet
Atussin syrup (60ml)

Atussin syrup (60ml)

27,000đ / Bottle
Hydrite (30 sachets/box)

Hydrite (30 sachets/box)

2,500đ / Sachet
Neostyl (10 vaginal tablets/box)

Neostyl (10 vaginal tablets/box)

3,000đ / Tablet
Magnetol (10 blisters x 10 tablets/box)

Magnetol (10 blisters x 10 tablets/box)

1,000đ / Tablet
Disposable infusion set Mediplast

Disposable infusion set Mediplast

6,000đ / pieces
Ziber (10 blisters x 10 softgels/box)

Ziber (10 blisters x 10 softgels/box)

700đ / Softgel
Tragutan (10 blisters x 10 softgels/box)

Tragutan (10 blisters x 10 softgels/box)

700đ / Softgel
Actapulgite 3g (30 sachets/box)

Actapulgite 3g (30 sachets/box)

3,900đ / Sachet
Gastropulgite (30 sachets/box)

Gastropulgite (30 sachets/box)

3,500đ / Sachet
Silver Sulfadiazin (20g)

Silver Sulfadiazin (20g)

26,000đ / Tube
Promethazin (90ml)

Promethazin (90ml)

20,000đ / Bottle
Microlife BP A2 Basic

Microlife BP A2 Basic

925,000đ / Box
Pyme OM40 (3 blisters x 10 capsules/box)

Pyme OM40 (3 blisters x 10 capsules/box)

2,500đ / Capsule
Pyme Azi 500mg (3 tablets/box)

Pyme Azi 500mg (3 tablets/box)

7,000đ / Tablet
Efferalgan Codeine (10 blisters x 4 effervescent tablets/box)

Efferalgan Codeine (10 blisters x 4 effervescent tablets/box)

6,500đ / Effervescent tablet
NNO Vite (30 softgels/box)

NNO Vite (30 softgels/box)

9,500đ / Softgel
NNO Nourishing Night Oil (30 softgels/box)

NNO Nourishing Night Oil (30 softgels/box)

3,400đ / Softgel
Tyrotab (10 blisters x 8 lozenges/box)

Tyrotab (10 blisters x 8 lozenges/box)

3,500đ / Blister
Doncef 500mg (3 blisters x 10 capsules/box)

Doncef 500mg (3 blisters x 10 capsules/box)

3,000đ / Capsule
Pyme Cz10 (10 blisters x 10 softcaps/box)

Pyme Cz10 (10 blisters x 10 softcaps/box)

1,500đ / Softgel
Daktarin (10g)

Daktarin (10g)

47,000đ / Tube
Livpro (30 capsules/box)

Livpro (30 capsules/box)

255,000đ / Box
Prosbee 5ml (30 bags/box)

Prosbee 5ml (30 bags/box)

3,000đ / Sachet
Nizoral Shampoo 2% (100ml)

Nizoral Shampoo 2% (100ml)

118,000đ / Bottle
Nizoral Shampoo 2% (50 sachets/box)

Nizoral Shampoo 2% (50 sachets/box)

6,500đ / Sachet
Omega 3,6,9 UBB (100 sofgels/box)

Omega 3,6,9 UBB (100 sofgels/box)

190,000đ / Box
Liverton 70 (10 blisters x 10 capsules/box)

Liverton 70 (10 blisters x 10 capsules/box)

1,500đ / Capsule
Aspegic 100mg (20 sachets/box)

Aspegic 100mg (20 sachets/box)

5,500đ / Sachet
Jomi cotton buds (200 buds/box)

Jomi cotton buds (200 buds/box)

27,000đ / Box

26,000đ / Bag

26,000đ / Bag
Lymezol 40mg

Lymezol 40mg

45,000đ / Bottle
Xypenat (75ml)

Xypenat (75ml)

39,000đ / Bottle
Xisat rhinitis (75ml)

Xisat rhinitis (75ml)

32,000đ / Bottle
Osla (15ml)

Osla (15ml)

23,000đ / Bottle
Pulmofar (10 blisters x 10 capsules/box)

Pulmofar (10 blisters x 10 capsules/box)

500đ / Capsule
Kool Fever (8 bags/box)

Kool Fever (8 bags/box)

18,000đ / Sachet

1,045,000đ / Bottle

70,000đ / Box

30,000đ / Box

26,000đ / Box
Rhinocort Aqua 64mcg/dose (120 doses)

Rhinocort Aqua 64mcg/dose (120 doses)

242,000đ / Bottle
Green Herb oil (8ml)

Green Herb oil (8ml)

60,000đ / Bottle