Protect from excessive heat. Keep the container tightly closed. Return to top Side effects cannot be anticipated. If any side effects develop or change in intensity, tell your doctor immediately. Only your doctor can determine whether it is safe to continue taking Lozol.
Most side effects are mild and temporary.
Return to top Avoid using Lozol if you are unable to urinate or if you have ever had an allergic reaction or are sensitive to indapamide or other sulfa-containing drugs. Special warnings about this medication Return to top Diuretics such as Lozol can cause the body to lose too much salt and potassium, especially among elderly women. Signs of an excessively low potassium level include muscle weakness and rapid or irregular heartbeat. To boost your potassium level, your doctor may recommend eating potassium-rich foods or taking a potassium supplement. The risk of potassium loss increases when larger doses are used, if you have cirrhosis, or if you are also using corticosteroids or acth.