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  • Writer: Dr. Taha Murtaza
    Dr. Taha Murtaza
  • Mar 30, 2025
  • 2 min read

Updated: Apr 5, 2025

Written by Dr Taha Murtaza [PharmD, DOW University Of Health Sciences (DUHS)], Karachi, Pakistan)


image showing nezkil tablet box with tablets strip.

Generic:

Linezolid


Manufacturer:

Continental Pharmaceuticals


Prescription drug?

Yes


Avaialable dosage forms:

Nezkil 600mg infusion: Each 300ml contains linezolid.....600mg

Nezkil 200mg infusion: Each 100ml contains linezolid.....200mg

Nezkil 600mg tablet: Each tablet contains linezolid.....600mg

Nezkil 400mg tablet: Each tablet contains linezolid.....400mg

Nezkil suspensipn: Each 5ml contains linezolid.....400mg


Pharmacological class:

Protein synthesis inhibitor (50s-protein subunit inhibitor)


Therapeutic class:

Antibiotic


Chemistry:

Synthetic compound belongs to the oxazolidinone class



  1. Indication: Vancomycin-resistant enterococcus faecium infections, including cases with concurrent bacteremia.


    Dose and route of administration:

    Paeds (birth-11years):

    10mg/kg IV/PO q8h.

    Adults:

    600mg IV/PO q12 h

    Recommended duration of treatment (consecutive days):

    14 to 28


  2. Indication: Nosocomial pneumonia caused by staphylococcus aureus (methicillin-susceptible and resistant strains) or streptococcus pneumonia (including multi-drug resistant strains)

    Dose:

    Paeds: (Birth-11years):

    10mg/kg IV/PO q8h.

    Adult (12 years older)

    600mg IV/PO q12h

    Recommended duration of treatment (consecutive days):

    10 to 14 days.


  3. Indication: Complicated skin and skin structure infections caused by Staphylococcus aureus (methicillin-susceptible and resistant strains), streptococcus pyogenes, or Streptococcus agalactia.


    Dose:

    Paeds: (Birth-11years)

    10mg/kg IV/PO q8h.

    Adult (12 years older)

    600mg IV/PO q12h

    Recommended duration of treatment (consecutive days): 10 to 14 days.


  4. Indication: Uncomplicated skin and skin structure infections caused by Staphylococcus aureus (methicillin-susceptible and resistant strains).


    Dose:

    Paeds: (birth-11years age)

    < 5 years: 10mg/kg PO q8h

    5-11 years: 10mg/kg PO q12h

    Adolescents:

    600mg PO q12h

    Adults: 400mg PO q12h

    Recommended duration of treatment (consecutive days):

    10 to 14 days



  5. Community-acquired pneumonia caused by streptococcus pneumonia (including multi-drug resistant strains) including cases with concurrent bacteremia or staphylococcus aureus (methicillin-susceptible strains only)


    Dose:

    Paeds: (Birth-11years)

    10mg/kg IV/PO q8h.

    Adult (12 years older)

    600mg IV/PO q12h

    Recommended duration of treatment (consecutive days):

    10 to 14 days.


Special population:


Geriatrics:

No dose adjustment is required.


Gender:

The same dose is used in males and females.


Renal insufficiency:

No dose adjustment is required.


Hepatic insufficiency:

In patients with child-pugh class A or B i.e. mild-moderate hepatic dysfunction, no dose adjustment is required but patients with severe hepatic dysfunction, pharmacokinetics have not been evaluated.


Pregnancy:

FDA has called linezolid a category C antibiotic for the use in pregnant women means it can only be used by pregnant mothers in case where emergency is required i.e. benefits surpasses side effects.


Lactation:

If alternate antibiotic is available, then kindly refused this in lactating mothers.


Contra-indications:

In patients with hypersensitivity to linezolid or any of the components of the product.


Side-effects:

Common:

  • Diarrhea

  • Headache

  • Nausea


Others:

  • Vomiting

  • insomnia

  • Constipation

  • rash

  • Dizziness

  • fever

  • oral moniliasis

  • vaginal moniliasis

  • hypertension

  • dyspepsia

  • localized abdominal pain

  • pruritis

  • tongue discoloration


Precautions:

  • Patients with pseudomembranous colitis should avoid linezolid

  • The superinfection produced by clostridium difficle should be managed during treatment with linezolid.

  • Thrombocytopenia could occur, and platelets of patients should be monitored.


Interactions:

  • With Mono-amino-oxidase inhibitors

  • With adrenergic agents

  • With serotonergic agents.



 
 
 
  • Writer: Dr Taha and Dr Ikhlaq
    Dr Taha and Dr Ikhlaq
  • Mar 21, 2025
  • 1 min read

image showing a box of transamine 500mg injections

Generic:

Tranexamic acid


Manufacturer:

Hilton Pharma (Pvt) Ltd


Pharmacology (Mechanism of action):

It inhibits the action of plasmin and acts as a coagulant. It mainly prevents bleeding.


Available dosage forms:

  • Transamine 250 mg capsule

  • Transamine 500 mg capsule

  • Transamine 250 mg injection

  • Transamine 500 mg injection

  • Transamine S injection


Indications:

  • Leukaemia

  • Hypostatic anaemia

  • Abnormal bleeding (pulmonary, nasal, renal, genital or after prostate surgery.

  • Urticaria, eczema, day rash, toxic exanthema (erythema, swelling or itching)

  • Pharyngolaryngitis, tonsillitis (Pharyngodynia, redness, hyperemia or swelling)

  • Stomatitis pain in mucosal aphtha or oral cavity.

  • Post-partum haemorrhage

  • Dental extraction in patients with haemophilia.


Dosage and administration:


Transamine 250 mg injection:

Adult dose:

1-2 ampoules (5-10ml) divided in 1-2 times a day IV/IM.

During or after operation, 2-10 ampoules (10-50ml) at a time is given

by IV drip infusion.


Transamine 500 mg injection:

Adult dose:

2.5-5ml divided in 1-2 times a day IV/IM. During or after operation 5-10 ml IV or 2-25 ml at a time is given by IV drip infusion.

image showing a transamine injections

Dose Adjustments:

Dose adjustments required for renaly impaired patients

image showing a chart of dosage adjustements for transamine 250/500mg injection

Adverse drug reactions:

  • Hypersensitivity

  • Digestive problems

  • Dermatologic problems

  • Convulsions

  • Drowsiness

  • Retinal changes (in dogs)


Interactions:

  • With coagulant drugs


Contra-indications:


  • In patients with acquired defective color vision

  • In patients with sub-arachnoid haemorrhage

  • In patients with active intravascular clotting


Side effects:

  • Anorexia

  • Nausea/vomiting

  • pyrosis

  • Itching

  • Rash


Storage:


  • Store below 30 degree celcius.

  • Protect from sunlight and moisture



 
 
 
  • Writer: Dr Taha and Dr Ikhlaq
    Dr Taha and Dr Ikhlaq
  • Mar 20, 2025
  • 1 min read

Updated: Mar 21, 2025


image showing transamine 250mg cap box

Generic:

Tranexamic acid


Manufacturer:

Hilton Pharma (Pvt) Ltd


Pharmacology (Mechanism of action):

It inhibits the action of plasmin and acts as a coagulant. It mainly prevents bleeding.


Available dosage forms:

  • Transamine 250 mg capsule

  • Transamine 500 mg capsule

  • Transamine 250 mg injection

  • Transamine 500 mg injection

  • Transamine S injection


Indications:

  • Leukaemia

  • Hypostatic anaemia

  • Abnormal bleeding (pulmonary, nasal, renal, genital or after prostate surgery.

  • Urticaria, eczema, day rash, toxic exanthema (erythema, swelling or itching)

  • Pharyngolaryngitis, tonsillitis (Pharyngodynia, redness, hyperemia or swelling)

  • Stomatitis pain in mucosal aphtha or oral cavity.

  • Post-partum haemorrhage

  • Dental extraction in patients with haemophilia.


Dosage and administration:

750-2000mg/day divided in 3-4 times.

image showing transamine 250mg capsules


Dose Adjustments:

Dose adjustments required for renaly impaired patients

image showing a chart of dosage adjustements for transamine 250/500mg capsules.

Adverse drug reactions:

  • Hypersensitivity

  • Digestive problems

  • Dermatologic problems

  • Convulsions

  • Drowsiness

  • Retinal changes (in dogs)


Interactions:

  • With coagulant drugs


Contra- indications:


  • In patients with acquired defective color vision

  • In patients with sub-arachnoid haemorrhage

  • In patients with active intravascular clotting


Side effects:

  • Anorexia

  • Nausea/vomiting

  • pyrosis

  • Itching

  • Rash


Storage:


  • Store below 30 degree celcius.

  • Protect from sunlight and moisture


image showing transamine 500mg capsules

 
 
 

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