Hyzaar

Special information if you are pregnant or breastfeeding

When used in the second or third trimester of pregnancy, Hyzaar can cause injury or even death to the unborn child. Stop taking Hyzaar as soon as you know you are pregnant. If you are pregnant or plan to become pregnant, tell your doctor immediately. Hyzaar appears in breast milk and can affect the nursing infant. If this medication is essential to your health, your doctor may advise you to stop breastfeeding while you are taking Hyzaar.

Recommended dosage

ADULTS

Hyzaar comes in two strengths, 50-12.5 (50 milligrams of losartan and 12.5 milligrams of hydrochlorothiazide) and 100-25 (a double dose of each component). The usual starting dose is one 50-12.5 tablet per day.

If your blood pressure does not respond to this dose, after about 3 weeks the doctor may increase the dose to two 50-12.5 tablets once daily, or one 100-25 tablet a day.

CHILDREN

The safety and effectiveness of Hyzaar in children have not been studied.

Overdosage

Any medication taken in excess can have serious consequences. Information concerning Hyzaar overdosage is limited. However, extremely low blood pressure and abnormally rapid or slow heartbeat may be signs of an overdose. Other signs may include dryness and thirst, overall weakness and tiredness, restlessness and confusion, muscle pains, nausea, and vomiting.

If you suspect an overdose, seek medical attention immediately.