1. About heparinoid
Heparinoid is a medicine that reduces swelling and helps with healing.
It is used to treat:
- internal bruising (haematoma)
- varicose veins and other inflamed veins (phlebitis)
- piles (haemorrhoids) and itchy bottom
Heparinoid comes as a cream or gel. The gel has an added cooling effect.
It also comes as an ointment for treating piles and itchy bottom. The ointment contains oxypolyethoxydodecane to soothe any itching.
Heparinoid is available on prescription and to buy from pharmacies and supermarkets.
2. Key facts
- You'll usually use heparinoid 4 times a day.
- It's a very safe medicine and does not usually cause any side effects.
- Some people may get a rash but this is rare.
- Do not use heparinoid to treat piles or itchy bottom in children younger than 12 years.
- Brand names for the cream and gel include Hirudoid. The ointment is sold as Anacal.
3. Who can and can't use heparinoid
Most adults and children over the age of 12 years can use heparinoid to treat piles and itchy bottom.
It's used to treat bruises and phlebitis in adults and children over the age of 5 years.
Heparinoid is not suitable for some people. Tell your doctor or pharmacist if you:
- are allergic to heparinoid or any other medicines
- have had an allergic reaction to parabens (heparinoid treatments contain propyl parahydroxybenzoate or methyl parahydroxybenzoate as preservatives)
- are constipated, due to taking other medicines such as codeine. Being constipated means you're more likely to get piles
4. How and when to use it
If you have bought heparinoid from a pharmacy or supermarket, follow the instructions that come with the packet, or ask your pharmacist for advice.
You can use it up to 4 times a day. For piles or an itchy bottom, it's usual to use heparinoid ointment several times a day - first thing in the morning, last thing at night and after having a poo. An ointment is thicker and greasier than a cream.
Always wash your hands after using the cream, gel or ointment.
For phlebitis, bruises and haematomas
You'll usually need to use 5cm to 15cm of cream or gel. It depends on how much skin you need to cover.
If the area you're treating is sore or tender, you can massage the cream or gel into the skin around it.
For external piles
- Squeeze a small amount of ointment onto your finger.
- Gently put the ointment onto the skin around your bottom (anus).
For internal piles
If you have piles inside your bottom, use the applicator that comes with the ointment. Read the instructions in the leaflet inside the packaging.
- Clean around your bottom (anus) with mild soap and water, rinse and pat dry.
- Squeeze some ointment into the applicator and spread a little ointment onto the end of the nozzle.
- Gently insert the nozzle into your bottom.
- Squeeze the tube so the ointment goes into your bottom and slowly pull the applicator out at the same time.
- Take the applicator apart and wash it when you've finished.
What if I forget to use it?
If you forget a treatment, do it as soon as you remember. If you do not remember until you are within a few hours of the next one, do not worry - just skip the missed treatment and go on with your usual treatment routine.
What if I use too much?
If you accidentally use too much, it's unlikely to cause any problems.
Non-urgent advice: Contact 111 for advice if:
5. Side effects
Heparinoid does not usually cause any side effects.
Some people can get a rash but this is rare. If this happens to you, stop using heparinoid and tell your doctor or pharmacist.
Serious allergic reaction
In rare cases, it's possible to have a serious allergic reaction (anaphylaxis) to heparinoid.
Immediate action required: Call 999 or go to A&E if:
- you get a skin rash that may include itchy, red, swollen, blistered or peeling skin
- you're wheezing
- you get tightness in the chest or throat
- you have trouble breathing or talking
- your mouth, face, lips, tongue or throat start swelling
You could be having a serious allergic reaction and may need immediate treatment in hospital.
These are not all the side effects of heparinoid. For a full list, see the leaflet inside your medicine packet.
You can report any suspected side effect to the UK safety scheme.
6. Pregnancy and breastfeeding
It's safe to use heparinoid while you're pregnant or breastfeeding.
However, always check with your doctor, midwife or a pharmacist first.
Here's more information on how to treat piles in pregnancy.
Tell your pharmacist or doctor if you're trying to get pregnant, are already pregnant or if you're breastfeeding.
7. Cautions with other medicines
Using heparinoid will not usually affect how other medicines work. However, it might cause bleeding if you're taking other medicines that increase the risk of bleeding.
Tell your pharmacist or doctor if you're taking:
- blood-thinning medicines such as warfarin
- non-steroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen or aspirin for pain relief
Mixing heparinoid with herbal remedies and supplements
There is very little information about using heparinoid together with complementary remedies, and vitamins or supplements.
For safety, tell your doctor or pharmacist if you're taking any other medicines, including herbal remedies, vitamins or supplements.
8. Common questions
How does heparinoid work?
When will my symptoms improve?
How long will I use it for?
Is it safe to use heparinoid for a long time?
Are there other treatments for piles?
Can I drink alcohol with it?
Is there any food or drink I need to avoid?
Will it affect my fertility?
Will it affect my contraception?
Can I drive or ride a bike?
Is there any lifestyle advice for piles?
Page last reviewed: 28/08/2019
Next review due: 28/08/2022