Losartan Potassium 100mg tablets (ZMC)
or if you notice reduced urine output.
Important safety information
- Not safe during pregnancy — can cause serious injury or death to a developing baby. Discontinue immediately if pregnancy is detected
- Avoid potassium supplements or salt substitutes unless your doctor approves — losartan can raise potassium levels
- Dehydration risk — if you have vomiting, diarrhoea, or are sweating heavily, contact your doctor as this can cause dangerous drops in blood pressure
- Kidney function monitoring required — your doctor will check kidney function and electrolytes regularly
- Interacts with NSAIDs (e.g. ibuprofen, diclofenac), ACE inhibitors, aliskiren, diuretics, and lithium — tell your doctor about all medicines you take
- Note for Black patients: evidence suggests the stroke-reduction benefit in LVH may be less pronounced — your doctor will advise on the most appropriate treatment
- Do not stop suddenly without consulting your doctor — blood pressure can rebound
- A valid prescription is required to purchase this medication