The treatment of cryptosporidiosis include:Most of the individual’s immune system will recover without any kind of treatment.To prevent dehydration plenty of water is to be consumed.Immunocompromised patients are at high risk, wherein HIV patients, antiretroviral therapy has to be given to improve the immune status. It reduces the excretion of oocysts and a decrease in diarrhoea can be found.Nitazoxanide has been granted licensed access by the Food and Drug Administration for the treatment of all patients of the age of one year and older who are associated with diarrhoea caused by cryptosporidiosis.