Patient Leaflet Updated 13-Jan-2025 | THE BOOTS COMPANY PLC
Diarrhoea Relief Instant-melts 2mg Orodispersible Tablets
Boots Diarrhoea Relief Instant-Melts 2 mg Orodispersible Tablets
(Loperamide Hydrochloride)
Always take this medicine exactly as described in this leaflet or as your doctor, or pharmacist or nurse have told you.
1. What this medicine is and what it is used for
2. What do you need to know before you take this medicine
3. How to take this medicine
4. Possible side effects
5. How to store this medicine
6. Contents of the pack and other information
This medicine contains Loperamide Hydrochloride which is an anti-diarrhoeal medicine which helps to stop diarrhoea by making the stools more solid and less frequent.
This medicine is used for the treatment of sudden short-lived (acute) attacks of diarrhoea in adults and adolescents of 12 years and over. It can also be used by adults of 18 years and over who have irritable bowel syndrome (IBS), which has been previously diagnosed by a doctor, to relieve short term diarrhoea associated with it.
Please note that these tablets relieve the symptoms of diarrhoea and should not be used as a substitute for rehydration treatment.
Check with your doctor before taking this medicine:
Only take Boots Diarrhoea Relief Instant-Melts 2 mg Orodispersible Tablets to treat acute episodes of diarrhoea associated with Irritable Bowel Syndrome if your doctor has previously diagnosed IBS.
If any of the following now apply, do not use the product without first consulting your doctor, even if you know you have IBS:
Consult your doctor if you develop new symptoms, if your symptoms worsen, or your symptoms have not improved over two weeks.
Do not take this product for anything other than its intended use (see section 1) and never take more than the recommended amount (see section 3).
Consult with a doctor if you have a history of drug abuse. Loperamide is a type of opioid that acts directly on the gut when used as recommended but can cause other opioid effects when misused at high doses.
Abuse and misuse of loperamide, the active ingredient in this medicine, have been reported.
Serious heart problems (symptoms of which include fast or irregular heartbeat) have been reported in patients who have taken too much loperamide, the active ingredient in this medicine.
Talk to your pharmacist before taking this medicine if you are taking any other medicines, particularly the following:
This medicine may make you feel dizzy, tired or sleepy. You may feel less alert, feel faint or pass out. If you are affected do not drive or use machines.
This medicine contains less than 1 mmol sodium (23 mg) per tablet, that is to say essentially ‘sodium free’.
The orodispersible tablets should be placed on the tongue. The tablet will dissolve and is to be swallowed with saliva. No liquid intake is needed for the orodispersible tablet.
Adults and adolescents of 12 years and over with acute diarrhoea: 2 tablets to be taken initially, followed by 1 tablet after each loose motion. Do not give to children under 12 years of age. Do not take more than 6 tablets in any 24 hours. If the symptoms persist for more than 48 hours consult your doctor. Do not exceed the stated dose.
Adults only (18 years and over) with acute diarrhoea associated with irritable bowel syndrome, which has been diagnosed by a doctor: 2 tablets to be taken initially, followed by 1 tablet after each loose motion (or as advised by your doctor). Do not give to children and adolescents under 18 years of age. Do not take more than 6 tablets in any 24 hours. You can use this medicine for up to 2 weeks for repeated attacks, but do not take for any one attack lasting longer than 48 hours. If you need to take this medicine for more than 14 days, or if you notice new symptoms, or your symptoms get worse, talk to your doctor. Do not exceed the stated dose.
Rehydration sachets are available separately.
If you have taken too much of this medicine, immediately contact a doctor or hospital for advice. Symptoms may include: increased heart rate, abnormal or irregular heartbeat, cardiac arrest, fainting, changes to your heartbeat (these symptoms can have potentially serious, life-threatening consequences), severely reduced consciousness, excessive narrowing of the pupils, constipation, disruption of the normal propulsive ability of the bowel, muscle tension, uncoordinated movements, drowsiness, inability to completely empty the bladder, or weak breathing.
Children react more strongly to large amounts of this medicine than adults. If a child takes too much or shows any of the above symptoms, call a doctor immediately. Patients with liver problems may also react more strongly to large amounts of this medicine.
You should only take this medicine as you need it, following the dosage instructions above carefully.
If you forget to take a dose, take a dose after the next loose stool (bowel movement). Do not take a double dose.
Like all medicines, this medicine can cause side effects, although not everybody gets them.
Stop taking this medicine and see your doctor immediately if you experience any of these serious side effects:
Other serious side effects are:
Common: (may affect up to 1 in 10 people)
Uncommon: (may affect up to 1 in 100 people)
Rare: (may affect up to 1 in 1,000 people)
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 at: www.mhra.gov.uk/yellowcard or search for MHRA Yellow Card in the Google Play or Apple App Store.
By reporting side effects you can help provide more information on the safety of this medicine.
Do not store above 25°C. Keep the container in the original carton in order to protect from light. Do not use the tablets after the expiry date shown on the pack. The expiry date refers to the last day of that month
Keep out of the sight and reach of children.
Do not throw away any medicines via wastewater or household waste. Ask your pharmacist how to throw away medicines you no longer use. These measures will help protect the environment.
The active ingredient in the tablets is: Loperamide Hydrochloride 2 mg.
The other ingredients in the tablets are: Mannitol, Pregelatinised Starch, Crospovidone, Croscarmellose Sodium, Colloidal Anhydrous Silica, Colloidal Hydrated Silica, Magnesium Stearate, Citric Acid, Peppermint Flavour and Sucralose.
This pack contains 6 Orodispersible tablets.
Text revised: November 2024.
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