If you want to stop taking losartan, talk with your doctor. They will slowly taper the dosage so that you can stop using the drug safely. the type and severity of the condition that losartan is ...

the remainder received additional antihypertensive drug therapy. Of all the patients, 31.8% received losartan 50mg, 17.4% losartan 100mg, and 50.8% losartan 50mg plus hydrochlorothiazide.

Once-daily administration of losartan is possible because the drug's effects are extended by ... [18] The usual starting dosage of losartan potassium is 50 mg once daily. The dosage can be ...