Salphaz 500mg Tablet is an antibiotic medication containing the active ingredient Sulphadiazine. This medication is used to treat various bacterial infections such as urinary tract infections, respiratory tract infections, and certain types of pneumonia caused by susceptible bacteria. It mainly inhibits the synthesis of folic acid in bacteria, disrupting their ability to grow and multiply. Individuals with known allergies to sulfonamides should not use Salphaz 500mg Tablet. Patients with a history of kidney disease should use this drug cautiously, as the drug is primarily excreted through the kidneys. Individuals with kidney issues, including kidney stones, may require special monitoring and dosage adjustments when taking this drug. Your doctor needs to evaluate your kidney function and determine your suitable dose. Adequate hydration is essential to reduce the risk of crystallization of the drug in the urine, which can lead to kidney damage. Salphaz 500mg Tablet may cause blood disorders, such as agranulocytosis or aplastic anemia. Regular monitoring of blood counts is often recommended during prolonged therapy. This drug is generally avoided in infants under two months of age due to the risk of kernicterus (a type of brain damage) in newborns. This medicine may increase sensitivity to sunlight. Patients are advised to use sunscreen and protective clothing to avoid sunburn. You should not breastfeed while taking this tablet since your newborn is at risk of brain damage. Inform your doctor if you are breastfeeding before taking this medicine. This tablet may harm your unborn baby. Tell your doctor if you are pregnant or planning to get pregnant before taking this medicine.