5/160/12.5, 5/160/25, 10/160/12.5, 10/160/25, 10/320/25
Consumer Medicine Information
What is in this leaflet
This leaflet answers some common questions about Exforge HCT.
It does not contain all the available information. It does not take the place of talking
to your doctor or pharmacist.
The information in this leaflet was last updated on the date listed on the final page.
More recent information on the medicine may be available.
You should ensure that you speak to your pharmacist or doctor to obtain the most up
to date information on the medicine. You can also download the most up to date leaflet
Those updates may contain important information about the medicine and its use of
which you should be aware.
All medicines have risks and benefits. Your doctor has weighed the risks of you taking
this medicine against the benefits they expect it will have for you.
If you have any concerns about taking this medicine, ask your doctor or pharmacist.
Keep this leaflet with the medicine.
You may need to read it again.
What Exforge HCT is used for
Exforge HCT is used to control high blood pressure, also called hypertension.
Everybody has blood pressure. This pressure helps get your blood all around your body.
Your blood pressure may be different at different times of the day, depending on how
busy or worried you are. You have hypertension (high blood pressure) when your blood
pressure stays higher than is needed, even when you are calm and relaxed.
High blood pressure increases the workload of the heart and blood vessels. If it continues
for a long time, it can damage the blood vessels in the brain, heart and kidneys.
This can lead to stroke, heart failure or kidney failure. High blood pressure increases
the risk of heart attacks. Lowering your blood pressure reduces the chance of these
Exforge HCT contains amlodipine besilate, valsartan and hydrochlorothiazide. These
medicines reduce blood pressure in three different ways.
1. Amlodipine besilate blocks the movement of calcium into the cells of the heart and
blood vessels. As a result, they relax blood vessels and increase the supply of blood
and oxygen to the heart while reducing its workload.
2. Valsartan blocks the effect of angiotensin II, which is a substance in the body that
tightens blood vessels and makes your blood pressure rise. When the effect of angiotensin
II is blocked, your blood vessels relax and your blood pressure goes down.
3. Hydrochlorothiazide helps reduce the amount of excess fluid in the body by increasing
the amount of urine produced. This helps lower your blood pressure.
Ask your doctor if you have any questions about why this medicine has been prescribed
Your doctor may have prescribed it for another purpose.
There is not enough information to recommend the use of Exforge HCT in children.
This medicine is only available with a doctor's prescription. It is not addictive.
Before you take Exforge HCT
When you must not take it
Do not take Exforge HCT if you have ever had an allergic reaction after taking:
amlodipine besilate, valsartan or hydrochlorothiazide (the active ingredients in Exforge
medicines belonging to a group of chemicals called dihydropyridines, used to treat
blood pressure and other heart problems
medicines belonging to a group of chemicals called sulfonamide-derived (such as some
antibiotics e.g. Bactrim trimethoprim and sulfamethoxazole)
any of the other ingredients listed at the end of this leaflet.
Symptoms of an allergic reaction may include shortness of breath, wheezing or difficulty
breathing; swelling of the face, lips, tongue or other parts of the body; rash, itching
or hives on the skin.
Do not take Exforge HCT if you are pregnant or intend to become pregnant.
Exforge HCT is not recommended for use in pregnancy. Like other similar medicines,
it could affect your unborn baby.
Do not take Exforge HCT if you have any of the following medical conditions:
severe kidney disease or are having dialysis
severe liver disease including biliary cirrhosis
cholestasis, which is reduced or stopped bile flow
anuria, which is a condition where you are unable to urinate
high uric acid levels in the blood, which may cause gout
low level of potassium or sodium, or high level of calcium in your blood.
Check with your doctor if you are unsure if you have any of the above conditions.
Do not take Exforge HCT if you are also taking other blood pressure medicines containing
aliskiren and have type 2 diabetes.
Do not take Exforge HCT after the expiry date printed on the pack or if the packaging
is torn or shows signs of tampering.
In that case, return it to your pharmacist.
Before you start to take it
Tell your doctor if you have/have had any of the following health problems/medical
kidney problems or received a kidney transplant
systemic lupus erythematosus, a disease affecting the skin, joints and kidneys
heart problems, including obstructed blood flow from narrowing of valves (stenosis)
or enlarged septum (HOCM)
swelling, mainly of the face and throat, while taking other medicines (including an
ACE inhibitor or aliskiren)
a hormone disorder causing fluid retention known as primary hyperaldosteronism (Conn's
passing less urine than is normal for you or difficulty passing urine
salt restricted diet
suffering from several episodes of vomiting or diarrhoea.
If you experienced breathing or lung problems (including inflammation or fluid in
the lungs) following hydrochlorothiazide intake in the past.
Your doctor may want to take special precautions if you have any of the above conditions.
Tell your doctor if you are breast-feeding a baby. Ask your doctor about the risks
and benefits of taking Exforge HCT in this case.
Hydrochlorothiazide and amlodipine are known to pass into the breast milk, however
it is not known if valsartan, the other active ingredient of Exforge HCT, passes into
the breast milk and could affect your baby. Therefore, Exforge HCT is not recommended
if you are breast-feeding.
Tell your doctor if you are allergic to any other medicines, foods, dyes or preservatives.
Your doctor will want to know if you are prone to allergies.
If you have not told your doctor about any of these things, tell him/her before you
take Exforge HCT.
Taking other medicines
Tell your doctor or pharmacist if you are taking any other medicines, including medicines
that you buy without a prescription from a pharmacy, supermarket or health food shop.
Some medicines and Exforge HCT may interfere with each other. These include:
medicines used to treat high blood pressure and some other heart conditions including
fluid tablets or diuretic medicines, ACE-inhibitors, aliskiren and beta blockers
simvastatin (a medicine used to help lower cholesterol levels), since the dose may
have to be reduced when taken with Exforge HCT
intravenous dantrolene used to treat malignant hyperthermia
some antibiotics (rifampicin), anti-rejection drugs (cyclosporin), antiretrovirals
(ritonavir) which may increase the effect of valsartan
tablets, preparations or supplements which increase the potassium levels in your blood
(such as certain types of diuretics, potassium supplements, salt substitutes etc.)
non-steroidal anti-inflammatory drugs (NSAIDs) and selective Cyclooxygenase-2 Inhibitors
(Cox-2 inhibitors), medicines used to relieve swelling and other symptoms of inflammation,
including arthritis (Your doctor may also check your kidney function)
medicines or supplements containing calcium
medicines used to relax muscles before or during surgery
steroid medicines such as cortisone, prednisone and ACTH
lithium, antidepressants, antipsychotics, medicines used to treat mood swings and
some types of depression
cyclophosphamide or methotrexate
amphotericin, a medicine used to treat fungal infections
insulin and tablets used to treat diabetes
medicines used to treat gout
carbamazepine, an anticonvulsant and mood stabilising drug used primarily in the treatment
of epilepsy and bipolar disorder
digoxin or other digitalis glycosides (medicines used to treat heart problems)
antiarrhythmics (medicines used to treat heart problems)
medicines used for oesophageal ulceration and inflammation
amantadine, and anti-Parkinson therapy also used to treat or prevent certain illnesses
caused by viruses
cytotoxic drugs used in cancer therapy
medicine used to treat gastrointestinal cramps, urinary bladder spasm, asthma, motion
sickness, muscular spasms, Parkinson's disease and as aid to anaesthesia from a class
called anticholinergic agents
cholestyramine, colestipol, and other resins (medicines used mainly to treat high
levels of lipids in the blood)
pressor amines, such as noradrenaline (substances that raise blood pressure)
barbiturates, narcotics (medicines with sleep-inducing properties) and alcohol.
radioactive iodine, used as a medical tracer or diagnosis.
Your doctor and pharmacist have a more complete list of medicines to be careful of
while taking Exforge HCT.
How to take Exforge HCT
Follow carefully all directions given to you by your doctor and pharmacist.
These instructions may differ from the information contained in this leaflet.
If you do not understand the instructions on the label, ask your doctor or pharmacist
How much to take
Your doctor will tell you how many tablets to take each day. The usual dose is one
tablet a day.
When to take it
Take your Exforge HCT dose at the same time each day.
This also helps you remember to take it, especially if you take it as part of your
usual routine (e.g. at breakfast time). This medicine will keep working for the whole
24 hours until the next dose is due.
How to take it
Swallow the tablet with a full glass of water.
Always take Exforge HCT in the same way, with or without food.
You can take it with or without food but it will work best if you always take it in
the same way every day.
How long to take it
Take this medicine until your doctor tells you to stop even if you feel quite well.
People who have high blood pressure often feel well and do not notice any signs of
If you forget to take it
If it is almost time for your next dose, skip the missed dose and take the next one
when you are meant to.
Otherwise, take the dose as soon as you remember and then go back to taking it as
you would normally.
Do not take a double dose to make up for the one that you missed.
This may increase the chance of side effects.
If you have trouble remembering when to take your medicine, ask your pharmacist for
If you take too much (Overdose)
Immediately telephone your doctor or the Poisons Information Centre (telephone number:
13 11 26) for advice, or go to Accident and Emergency at your nearest hospital if
you think that you or anyone else may have taken too much Exforge HCT. Do this even
if there are no signs of discomfort or poisoning.
Keep the telephone numbers for these places handy.
Too much Exforge HCT may make you feel dizzy, light headed or faint. You may experience
rapid, shallow breathing or cold, clammy skin. Your heartbeat may be faster than usual.
This is because your blood pressure is too low.
While you are taking Exforge HCT
Things you must do
If you become pregnant while taking Exforge HCT, tell your doctor immediately.
You should not take this medicine while you are pregnant.
Tell your doctor if, for any reason, you have not taken your medicine exactly as prescribed.
Otherwise your doctor may think that it was not effective and change your treatment
Be sure to keep all of your doctor's appointments so that your progress can be checked.
Do this even if you feel well.
People with high blood pressure often do not notice any signs of this problem. But
it is important to keep track of your progress. Your doctor will want to check your
blood pressure and your kidney and liver function from time to time.
If you are going to have surgery, tell your doctor and anaesthetist that you are taking
Exforge HCT may affect some medicines you receive during surgery.
If you are about to be started on any new medicine, remind your doctor and pharmacist
that you are taking Exforge HCT.
Tell any other doctor, dentist or pharmacist who treats you that you are taking Exforge
Things you must not do
Do not take Exforge HCT to treat any other complaints unless your doctor says you
Do not give this medicine to anyone else, even if their condition seems to be similar
Things to be careful of
Avoid eating grapefruit or drinking grapefruit juice.
Grapefruit juice can affect the metabolism of some medicines, including amlodipine.
Be careful driving, operating machinery or doing jobs that require you to be alert
while you are taking Exforge HCT until you know how it affects you.
This medicine can cause tiredness, sleepiness or dizziness in some people. If you
have these symptoms, do not drive or do anything else that could be dangerous.
If this medicine makes you feel dizzy or light-headed, be careful when getting up
from a sitting or lying position.
Dizziness can usually be prevented by getting up slowly and flexing leg muscles and
toes to get the blood flowing. When getting out of bed, dangle your legs over the
side for a minute or two before standing up.
When you are outdoors, wear protective clothing and use a factor 30 (or higher), water
Do not use a sunlamp.
This medicine may cause your skin to be much more sensitive to sunlight than it normally
Exposure to sunlight may cause a skin rash, itching, redness or severe sunburn. If
your skin does appear to be burning, tell your doctor.
Treatment with Exforge HCT, particularly long-term use with high doses, may increase
the risk of some types of skin and lip cancer (non-melanoma skin cancer).
Protect your skin from sun exposure and UV rays while taking Exforge HCT. Regularly
check your skin for any new lesions and promptly report any suspicious skin lesions
to your doctor.
Tell your doctor or pharmacist as soon as possible if you do not feel well while you
are taking Exforge HCT, even if you do not think it is connected with the medicine.
All medicines can have side effects. Sometimes they are serious, but most of the time
they are not. You may need medical treatment if you get some of the side effects.
Do not be alarmed by this list of possible side effects. You may not experience any
Ask your doctor or pharmacist to answer any questions you may have.
Tell your doctor if you notice any of these side effects and they worry you:
buzzing, whistling, ringing or other persistent noise in the ears
dizziness, spinning sensation, changes in vision, uncoordinated movements
dizziness on standing up, especially when getting up from a sitting or lying position
sleepiness, tiredness, weakness or difficulty sleeping
pain in the back or joints
muscle pain, muscle tenderness or weakness, cramps
runny nose or congested sinuses
dry cough, sore throat or hoarse voice
bleeding, tender or enlarged gums
indigestion, loss of appetite, stomach upset, pain, diarrhoea, constipation or wind
nausea (feeling sick) or vomiting
tingling or numbness in hands or feet
rash, redness, blistering or peeling of skin, itching
appearance of a lump or discoloured patch on the skin
lip cancer; the signs and symptoms include:
a sore that doesn't heal or comes back after healing
pale white or yellow flat areas that look like scars
raised and scaly red patches
small, smooth and shiny lumps that are pearly white, pink or red
a pink growth with raised edges and indents in the centre
a growth that has small blood vessels on the surface.
feeling anxious or sad
problems with sexual function
breast enlargement in men
unusual hair loss or thinning
pain when passing urine, passing more urine than normal or frequent urge to urinate
redness and warm feeling of the face and/or neck
swelling of the ankles, feet, face or hands
unusual tiredness or weakness
feeling nervous, depressed or moody
distorted sense of taste
sensitivity to light
symptoms of sunburn which happens more quickly than normal
Tell your doctor immediately or go to Accident and Emergency at your nearest hospital
if you notice any of the following:
signs of allergy such as rash, itching or hives on the skin; swelling of the face,
lips, tongue or other parts of the body; shortness of breath, wheezing or troubled
feeling of fast or irregular heart beat (pounding, racing, skipping beats)
tiredness or lack of energy, being short of breath when exercising
bleeding or bruising more easily than normal
constant "flu-like" symptoms such as chills, fever, sore throat, aching joints, sores
in mouth, swollen glands
severe dizziness or fainting
stomach pain with nausea, vomiting, loss of appetite, feeling generally unwell, fever,
itching, yellowing of the skin and eyes, and dark coloured urine
signs of a serious skin reaction such as painful red areas, large blisters, peeling
of layers of skin, bleeding in the lips, eyes, mouth, nose or genitals. These signs
may be accompanied by fever and chills, aching muscles and feeling generally unwell
unusual bleeding or bruising under the skin
passing less urine than normal
decrease in vision or pain in your eyes due to high pressure.
signs of acute respiratory distress such as severe shortness of breath, fever, weakness
Tell your doctor immediately if you notice any new skin or lip lesions during or after
treatment or if an existing lesion changes its appearance.
The above list includes serious side effects which may require medical attention.
These side effects do not occur frequently.
Tell your doctor if you notice anything else that is making you feel unwell.
Other side effects not listed above may also occur in some people.
After taking Exforge HCT
Keep your tablets in the original container until it is time to take them.
Store them in a cool dry place below 30°C (room temperature).
Do not store Exforge HCT or any other medicine in the bathroom or near a sink.
Do not leave Exforge HCT in the car or on window sills.
Heat and dampness can destroy some medicines. Exforge HCT will keep well if it is
cool and dry.
Keep medicines where children cannot reach them.
A locked cupboard at least one-and-a-half metres above the ground is a good place
to store medicines.
If your doctor tells you to stop taking Exforge HCT, or it has passed its expiry date,
ask your pharmacist what to do with any tablets that are left over.
What it looks like
Exforge HCT 5/160/12.5 (5 mg amlodipine, 160 mg valsartan and 12.5 mg hydrochlorothiazide)
tablets are white, ovaloid, biconvex with bevelled edge and imprinted with NVR on
one side and VCL on the other. Packs of 7's and 28's.
Exforge HCT 10/160/12.5 (10 mg amlodipine, 160 mg valsartan and 12.5 mg hydrochlorothiazide)
tablets are pale yellow, ovaloid, biconvex with bevelled edge and imprinted with NVR
on one side and VDL on the other. Packs of 7's and 28's.
Exforge HCT 5/160/25 (5 mg amlodipine, 160 mg valsartan and 25 mg hydrochlorothiazide)
tablets are yellow, ovaloid, biconvex with bevelled edge and imprinted with NVR on
one side and VEL on the other. Packs of 7's and 28's.
Exforge HCT 10/160/25 (10 mg amlodipine, 160 mg valsartan and 25 mg hydrochlorothiazide)
tablets are brown yellow, ovaloid, biconvex with bevelled edge and imprinted with
NVR on one side and VHL on the other. Packs of 7's and 28's.
Exforge HCT 10/320/25 (10 mg amlodipine, 320 mg valsartan and 25 mg hydrochlorothiazide)
tablets are brown yellow, ovaloid, biconvex with bevelled edge and imprinted with
NVR on one side and VFL on the other. Packs of 7's and 28's.
Exforge HCT tablets are non-divisible and cannot be divided into equal doses.
Exforge HCT tablets contain amlodipine besilate (5 mg or 10 mg), valsartan (160 mg
or 320 mg) and hydrochlorothiazide (12.5 mg or 25 mg) as the active ingredients.
The tablets contain the following inactive ingredients:
cellulose - microcrystalline
silica - colloidal anhydrous
talc - purified
Exforge HCT 5/160/12.5 tablets also contain:
Exforge HCT 5/160/25 and also contain:
iron oxide yellow.
Exforge HCT 10/160/12.5 tablets also contain:
iron oxide yellow
iron oxide red.
Exforge HCT 10/160/25 and 10/320/25 tablets also contain:
iron oxide yellow.
Exforge HCT is supplied in Australia by:
ABN 18 004 244 160
54 Waterloo Road
Macquarie Park NSW 2113
Telephone: 1 800 671 203.
Australian Registration Numbers:
Exforge HCT 5/160/12.5: AUST R 157954
Exforge HCT 5/160/25: AUST R 158162
Exforge HCT 10/160/12.5: AUST R 158164
Exforge HCT 10/160/25: AUST R 158166
Exforge HCT 10/320/25: AUST R 158168.
This leaflet was prepared in October 2022.
© Copyright 2022.
® = Registered Trademark.
Internal document code: exh271022c based on PI exh271022i