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Active substance(s): FUROSEMIDE

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Patient Information Leaflet
Furosemide Injection BP Minijet®, 10 mg/ml
Solution for Injection, Furosemide
Read all of this leaflet carefully before you are given this medicine.
• Keep this leaflet. You may need to read it again.
• If you have any further questions, ask your doctor or nurse.
• This medicine has been prescribed for you. Do not pass it on to others. It may harm them, even if
their symptoms are the same as yours.
• In this leaflet, Furosemide Injection BP Minijet 10 mg/ml Solution for Injection will be called
Furosemide Injection.
In this leaflet:
1. What Furosemide Injection is for
2. Before you are given Furosemide Injection
3. How you will be given Furosemide Injection
4. Possible side effects
5. How to store Furosemide Injection
6. Further information.



Furosemide Injection belongs to a group of medicines called sulfonamide diuretics. These work by
getting rid of excess fluid from the body by increasing how often you urinate. Many diuretics are
tablets to be taken by mouth (orally). Furosemide Injection is used when it is necessary to get rid of
excess fluid quickly and oral medicines are not appropriate.
Furosemide Injection is used to treat:
• Too much fluid in the body (oedema) caused by heart failure or lung, kidney or liver problems
• Too much calcium in the body
• Deliberate excretion of fluid (forced diuresis) for treatment of poisoning.
If these conditions are left untreated they can lead to serious problems like heart and lung failure.

Do not use Furosemide Injection if:
• You are allergic to furosemide or other sulfonamide antibiotics
• You are allergic to any of the other ingredients of Furosemide Injection (listed in section 6)
• You are pregnant, trying to become pregnant or breast feeding
• There is any possibility you could get pregnant whilst using this medicine. However, you may be
given this medicine if it could be life-saving
• You have kidney failure
• You are very dehydrated
• You are taking medicines for your heart called cardiac glycosides (e.g. digoxin).
You will not be given Furosemide Injection if you are in a coma due to liver failure.
If any of the above applies to you, do not use this medicine and talk to your doctor or nurse.
Check with your doctor before using Furosemide Injection if:
• You have liver disease

• You have an enlarged prostate gland, or problems passing water
• You have gout
• You have diabetes
• You have porphyria (a blood disorder in which excessive blood pigment, porphyrin is excreted in
the urine and you are extremely sensitive to light)
• You are going to have a general anaesthetic.
• You are elderly, if you are on other medications which can cause the drop the blood pressure and if
you have other medical conditions that are risks for the drop of blood pressure.
Taking other medicines
You must not be given Furosemide Injection if you are already taking medicines for your heart
called cardiac glycosides (e.g. digoxin).
Tell your doctor if you are taking any of the following medicines:
• Any medicines for your heart
• Any medicines for high or low blood pressure (e.g. pressor amines, nifedipine, propranolol, or
• Any medicines for mouth ulcers (e.g. carbenoxolone or metolazone)
• A medicine for fluid loss called metolazone
• Reboxetine for depression
• Lithium for mental disorders
• Any medicines for epilepsy (e.g. carbamazepine, phenytoin)
• Probenecid for gout
• Amphotericin for fungal infections
• Any antibiotics
• Any medicines designed to block the effect of hormones such as medicines for breast cancer,
hypersexuality in men or any oral contraceptive (‘the Pill’).
• Any medicines to lower high cholesterol or triglycerides (e.g. clofibrate)
• Any corticosteroid medicines
• Any anti-inflammatory drugs for pain (e.g. aspirin)
• Any muscle relaxants (e.g. baclofen, izanidine or curare)
• Sedatives such as chloral hydrate
• Diazoxide used to treat low blood sugar
• Liquorice (often used in cough medicines)
• Long-term use of laxatives for constipation (e.g. bisacodyl, senna)
• Any medicine that may harm your kidneys - furosemide could increase the risk of damage
• You are taking any other medicine, including medicines obtained without a prescription.
If any of the above applies to you talk to your doctor or nurse.
Pregnancy and breastfeeding
Tell your doctor or nurse if:
• You are pregnant, trying to become pregnant or breastfeeding
• There is any possibility you could get pregnant whilst using this medicine
Your doctor will not give you Furosemide Injection if you are pregnant, trying to become pregnant or
breastfeeding, unless it is required to save your life.
Your doctor may ask you to stop breastfeeding while you are having this medicine.
Driving and using machines
Furosemide Injection may affect your ability to concentrate. If this happens to you, do not drive or use
Warnings about the ingredients in Furosemide Injection

This medicinal product contains less than 1 mmol sodium per dose, in other words it is essentially

Important: Furosemide Injection will be given to you by a doctor or nurse in hospital. Your
doctor will choose the dose that is right for you.
You will be given Furosemide Injection by a slow injection into the bloodstream via a vein or muscle.
• Excess fluid in your body (oedema):
- The usual starting dose is 20 to 40 mg
- Your doctor may increase the dose by 20 mg every 2 hours if necessary.
• Fluid in the lungs (acute pulmonary oedema):
- The usual starting dose is 40 mg
- Your doctor may increase the dose to 80 mg if necessary.
• Excess calcium in the blood (hypercalcaemia):
- Doses range from 20 to 240 mg.
• Deliberate excretion of fluid (forced diuresis):
- Repeated doses of 20 to 80 mg
- Your doctor or nurse will also give you fluid to replace what you lose.
• The usual starting dose is 0.5 to 1.5 mg per kg of bodyweight
• Your doctor may increase the dose to 1 mg per kg of bodyweight every 2 hours if necessary
• The maximum dose is 6 mg per kg of bodyweight.
Patients with kidney failure
• The usual starting dose is 250 mg given as an infusion (a drip) over 1 hour
• If necessary, your doctor may try a second infusion of 500 mg given over 2 hours
• If necessary, your doctor may try a third infusion of 1000 mg given over 4 hours
• If the third infusion does not work, you will probably be given dialysis.
The total dose you will be given and the duration of treatment depends on your response to the initial
and subsequent doses.
If you require continued medicine to lose fluid, your doctor will move you onto tablets as soon as
If you think you have been given more Furosemide Injection than you should
As this medicine will be given to you by a doctor or nurse, it is unlikely that you will be given too
little or too much. However, tell your doctor or nurse if you have any concerns.
The effects of an overdose are dehydration (excess loss of water and salts from the body) extreme
thirst, dark yellow urine, cramps in the arms and legs, dry mouth, dry tongue; with thick saliva. In
severe cases, effects include shock, unconsciousness, rapid and deep breathing life-threatening heart

Like all medicines Furosemide Injection can cause side effects, although not everybody gets them.

Seek immediate medical help if you have any of the following symptoms:
• If you get a rash or easy bruising; you should also stop using Furosemide Injection immediately.
You may have very low numbers of white blood cells (a serious condition known as agranulocytosis)
• Swelling of hands, feet, lips, mouth, tongue or throat, difficulty breathing, itchy skin rash,
fever, diarrhoea, stomach pains, feeling faint and unconsciousness. You may have a severe and
sometimes life-threatening allergic reaction
• Anxiety, restlessness, a weak pulse, cool and clammy skin, rapid and shallow breathing, thirst
and dry mouth and tiredness. You may be in shock. This can lead to your blood becoming thicker
and the formation of life-threatening clots, particularly if you are elderly.
Other side effects
• Heart palpitations
• Feeling weak and tiredness. This may be a sign of inflamed arteries or veins or low numbers of red
blood cells (anaemia)
• Bleeding or bruising easily. This may be a sign of low numbers of blood cells called platelets
• Light headedness or dizziness
• Pains in your muscles
• Feeling thirsty
• Increased sweating
• Passing water more often
• Decreased passing of water in men with prostate disease
• Pain at the site of injection
• Blood clots causing local pain and possible swelling
• Itching, red and swollen skin and peeling skin
• Tingling and burning feeling on the skin
• Blurred vision
• Feeling or being sick
• Diarrhoea
• Difficulty hearing or ringing in the ears. Hearing problems occur more commonly in patients with
kidney disease also on treatment with other drugs.
Other rare side effects
• A sweet taste
• Burning feeling in the mouth and stomach
• Swellings
• Headache
• Yellowing of the skin and whites of the eyes (jaundice)
• Severe stomach pain and kidney stones in premature infants
• Gout.
Other side effects (frequency not known)
• acute generalised exanthematous pustulosis (AGEP)" (acute febrile drug eruption)
• dizziness, fainting and loss of consciousness (caused by symptomatic hypotension)

Other side effects (frequency uncommon)

• deafness (sometimes

Reporting of side effects
If you get any side effects, talk to your doctor, pharmacist or nurse. This includes any possible side
effects not listed in this leaflet. You can also report side effects directly via the Yellow Card Scheme
By reporting side effects you can help provide more information on the safety of this medicine.

Keep out of the reach and sight of children.
Do not use Furosemide Injection after the expiry date on the carton and vial label. The expiry date
refers to the last day of that month.
Do not store above 25ºC. Keep the vial in the outer carton.
The solution in the vial should only be used once and any remaining contents safely disposed of.
Your doctor or nurse will make sure your medicine is correctly stored and disposed of.

What Furosemide injection contains
The active substance is furosemide. Each vial contains 10 mg furosemide in every ml of liquid.
The other ingredients are sodium hydroxide, sodium chloride and water for injections.
What Furosemide Injection looks like
Furosemide Injection is a sterile solution for injection. It is a clear, colourless liquid.
Furosemide Injection comes in a small glass container (vial). Each vial contains 8 ml of solution. Not
all pack sizes may be marketed.
Marketing Authorisation Holder
International Medication Systems (UK) Limited, First Floor, Templeback, 10 Temple Back, Bristol,
UCB Pharma Limited, 208 Bath Road, Slough, Berkshire, SL1 3WE, UK.
This leaflet was last revised February 2018.
If this leaflet is difficult to see or read or you would like it in a different format, please contact:
International Medication Systems (UK) Limited, First Floor, Templeback, 10 Temple Back,
Bristol, BS1 6FL, UK

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Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.