Samidine Tablet

Sulfadiazine Tablets are indicated in the following conditions: Chancroid Trachoma Inclusion conjunctivitis Nocardiosis Urinary tract infections (primarily pyelonephritis, pyelitis and cystitis) in the absence of obstructive uropathy or foreign bodies, when these infections are caused by susceptible strains of the following organisms: Escherichia coli, Klebsiella species, Enterobacter species, Staphylococcus aureus, Proteus mirabilis and P. vulgaris . Sulfadiazine should be used for urinary tract infections only after use of more soluble sulfonamides has been unsuccessful. …

• SYSTEMIC SULFONAMIDES ARE CONTRAINDICATED IN INFANTS UNDER 2 MONTHS OF AGE except as adjunctive therapy with pyrimethamine in the treatment of congenital toxoplasmosis
• Usual Dosage for Infants over 2 Months of Age and Children Initially, one-half the 24-hour dose
• Maintenance, 150 mg/kg or 4 g/m 2 , divided into 4 to 6 doses, every 24 hours, with a maximum of 6 g every 24 hours
• Rheumatic fever prophylaxis, under 30 kg (66 pounds), 500 mg every 24 hours; over 30 kg (66 pounds), 1 g every 24 hours
• Usual Adult Dosage Initially, 2 g to 4 g
• Maintenance, 2 g to 4 g, divided into 3 to 6 doses, every 24 hours

• Sulfadiazine is contraindicated in the following circumstances: Hypersensitivity to sulfonamides
• In infants less than 2 months of age (except as adjunctive therapy with pyrimethamine in the treatment of congenital toxoplasmosis)
• In pregnancy at term and during the nursing period, because sulfonamides cross the placenta and are excreted in breast milk and may cause kernicterus

The sulfonamides should not be used for the treatment of group A betahemolytic streptococcal infections. In an established infection, they will not eradicate the streptococcus and, therefore, will not prevent sequelae such as rheumatic fever and glomerulonephritis. Deaths associated with the administration of sulfonamides have been reported from hypersensitivity reactions, agranulocytosis, aplastic anemia and other blood dyscrasias. The presence of such clinical signs as sore throat, fever, pallor, purpura or jaundice may be early indications of serious blood disorders. The frequency of renal complications is considerably lower in patients receiving the more soluble sulfonamides.

Blood Dyscrasias Agranulocytosis, aplastic anemia, thrombocytopenia, leukopenia, hemolytic anemia, purpura, hypoprothrombinemia and methemoglobinemia. Allergic Reactions Erythema multiforme (Stevens-Johnson syndrome), generalized skin eruptions, epidermal necrolysis, urticaria, serum sickness, pruritus, exfoliative dermatitis, anaphylactoid reactions, periorbital edema, conjunctival and scleral injection, photosensitization, arthralgia, allergic myocarditis, drug fever and chills. Gastrointestinal Reactions Nausea, emesis, abdominal pains, hepatitis, diarrhea, anorexia, pancreatitis and stomatitis. C.N.S. …

Tome assim que lembrar, a menos que esteja quase na hora da próxima dose. Nesse caso, pule a dose esquecida. Nunca tome duas doses de uma vez para compensar. Confira a bula, pois alguns medicamentos são diferentes.