Bleonix Injection
Injection
Beacon Pharmaceuticals Ltd.Generic:
Bleomycin SulfateWeight:
15 unit/vialbest Price:
৳ 1,500.00Generic
Bleomycin Sulfate
Pharmacology
Because of the possibility of an anaphylactoid reaction, lymphoma patients should be treated with 2 units or less for the first 2 doses. If no acute reaction occurs, then the regular dosage schedule may be followed. Squamous cell carcinoma, non-Hodgkin’s lymphoma, testicular carcinoma: 0.25 to 0.50 units/kg (10 to 20 units/m2) given intravenously, intramuscularly, or subcutaneously weekly or twice weekly. Hodgkin’s disease: 0.25 to 0.50 units/kg (10 to 20 units/m2) given intravenously, intramuscularly, or subcutaneously weekly or twice weekly. After a 50% response, a maintenance dose of 1 unit daily or 5 units weekly intravenously or intramuscularly should be given. Pulmonary toxicity of Bleomycin sulfat appears to be dose-related with a striking increase when the total dose is over 400 units. Total doses over 400 units should be given with great caution. Note: When Bleomycin sulfat is used in combination with other antineoplastic agents, pulmonary toxicities may occur at lower doses. Improvement of Hodgkin’s disease and testicular tumors is prompt and noted within 2 weeks. If no improvement is seen by this time, improvement is unlikely. Squamous cell cancers respond more slowly, sometimes requiring as long as 3 weeks before any improvement is noted. Malignant Pleural Effusion: 60 units administered as a single dose bolus intrapleural injection
Dosage Administration
Increased incidence and severity of lung toxicity with previous or concurrent radiotherapy to the chest. Combination with vinca alkaloids may result to a syndrome corresponding to morbus Raynaud, ischaemia which can lead to necrosis of peripheral parts of the body (fingers, toes, nose tip). May reduce the absorption of phenytoin. Increased risk of agranulocytosis with clozapine.
Contraindications
Pregnancy Category D. It is not known whether the drug is excreted in human milk. Because many drugs are excreted in human milk and because of the potential for serious adverse reactions in nursing infants, it is recommended that nursing be discontinued by women receiving Bleomycin Sulfate therapy.
Side Effects
Caution should be taken in patient with severe heart disease, Renal impairment, Elderly & Pregnancy.
Pregnancy And Lactation
Pediatric Use: Safety and effectiveness of Bleomycin in pediatric patients have not been established. Geriatric Use: In clinical trials, pulmonary toxicity was more common in patients older than 70 years than in younger patients
Therapeutic
IM/SC: Add 1-5 mL or 2-10 mL of sterile water for inj, NaCl 0.9% inj, or bacteriostatic water for inj to the vial labelled as containing 15 IU or 30 IU of bleomycin, respectively, to provide a soln containing 3-15 IU/mL. IV: Add 5 mL or 10 mL of NaCl 0.9% into the vial labelled as containing 15 IU or 30 IU of bleomycin, respectively, to provide a soln containing ≤3 IU/mL. Admin slowly over a 10-min period. Intrapleural: Dissolve 60 IU of bleomycin in 50-100 mL NaCl 0.9% inj.
Storage Conditions
Store between 2-8°C. Protect from light and should not be used after the expiration date is reached.
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