loe-sar-tan and hye-dro-klor-oh-thy-ah-zide
Losartan and hydrochlorothiazide is used to treat high blood pressure. Losartan relaxes blood vessels and hydrochlorothiazide reduces excess fluid in your body.
Take losartan and hydrochlorothiazide regularly as directed with a glass of water. You can take it with or without food.
If it is nearly time for your next dose, skip the missed dose and take your next dose at the usual time. Otherwise, take the missed dose as soon as you remember. Do not take two doses at the same time.
Some medicines available without a prescription may react with losartan and hydrochlorothiazide including:
Tell your pharmacist or doctor about all medicines or treatments that you may be taking, including vitamins, herbal products or recreational drugs.
|Side Effects||Recommended action|
Swollen lips, tongue, throat or face
|Tell your doctor immediately|
Changes in heartbeat, muscle cramps or weakness
Confusion or drowsiness (may be signs of low sodium)
Short of breath
Changes in vision
|Tell your doctor|
More sensitive to sunlight (sunburn or rash)
Trouble getting or keeping an erection
|Tell your doctor if troublesome|
Symptoms of low blood pressure such as dizziness or fainting
|Stand up slowly. If it continues, or is severe, tell your doctor|
If you notice any other effects, discuss them with your doctor or pharmacist.
This leaflet contains important, but not all, information about this medicine.
Prepared by the PILs Committee at Christchurch Hospital, Canterbury District Health Board, New Zealand. November 2019
For more general information about this sheet annd its contents, see: What does a My Medicines sheet cover?
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My Medicines Patient Information Leaflets (PILs) contain important, but not all, information about the medicines they describe.
For more information about the sheets, see: What does a My Medicines sheet cover?
My Medicines is developed by a team at the Canterbury District Health Board. Our team is made up of doctors, pharmacists, and a non-medical person to help us keep to plain language. We also discuss our information with specialist health professionals or groups when needed