Ntzoxide 500 Tablet is a medicine used to treat diarrhoea and intestinal infections caused by parasites such as Giardia lamblia or Cryptosporidium parvum. It is commonly prescribed for stomach infections caught from contaminated food or water, helping to relieve watery stools and abdominal cramps.
It contains nitazoxanide, an antiprotozoal medicine. Take it with food as prescribed to help absorption and reduce the risk of stomach upset. Complete the full course of treatment as advised by your doctor, even if you feel better earlier, to ensure the parasite is completely cleared.
Maintaining good hygiene and hydration is essential while treating parasitic digestive infections. Drink plenty of safe, clean fluids or oral rehydration solutions to replace lost fluids and electrolytes, and practice regular hand washing.
Before taking this medicine, tell your doctor if you have any liver, kidney, or gallbladder conditions, or if you are taking other medicines. Inform your doctor if you are pregnant or breastfeeding. This medicine may temporarily turn your urine a harmless bright yellow colour.






























