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Spasmonal Forte 120 mg hard capsules – patient leaflet, side effects, dosage

Status:
No longer supplied Key facts
Medicine strength:
120 mg
Still supplied:
The same active substance, strength and form in the NHS Dictionary of Medicines and Devices (dm+d). Ask your pharmacist or doctor before changing to another make.
Contains active substance:
ATC code:
Similar medicines?:

Sources: Original (products.mhra.gov.uk) · About this document

Patient leaflet - Spasmonal Forte 120 mg hard capsules

1. What SPASMONAL Forte is and what it is used for

SPASMONAL Forte is an “anti-spasmodic” medicine. It relaxes the muscles in the intestine (gut) and uterus (womb). This helps stop the pain you feel when the muscles become tense.

It is used to help people who have Irritable Bowel Syndrome (IBS), some of the symptoms of IBS are:

  • Abdominal pains like cramp which come and go
  • Diarrhoea
  • Constipation
  • Feeling full and bloated
  • Wanting to go to the toilet urgently

Sometime these symptoms are worse if you are worried or under stress.

SPASMONAL Forte can also be used for a condition of the large intestine called painful diverticular disease of the colon and to relieve period pains.

2. What you need to know before you take SPASMONAL

Do not take SPASMONAL Forte if:

  • You are allergic (hypersensitive) to alverine citrate or any of the other ingredients of SPASMONAL Forte.
  • Your doctor has told you that you have obstruction of the gut or that your small bowel is not working properly. Warnings and precautions

If this is the first time you have had these symptoms, consult your doctor before using any treatment. Do not take SPASMONAL Forte if any of the following apply to you, it may not be the right treatment for you. See your doctor as soon as possible if:

  • You are aged 40 years or over
  • You have passed blood from the bowel
  • You are feeling sick or vomiting
  • You have lost your appetite or lost weight
  • You are looking pale and feeling tired
  • You are suffering from severe constipation
  • You have a fever
  • You have recently travelled abroad
  • You are, or may be, pregnant
  • You are breast-feeding
  • You have abnormal vaginal bleeding or discharge
  • You have difficultly or pain passing urine

Consult your doctor if you have developed new symptoms, or if your symptoms worsen, or if they do not improve after 2 weeks treatment.

Children

SPASMONAL Forte is not suitable for children under 12 years old.

Other medicines and SPASMONAL Forte

Please tell your doctor or pharmacist if you are taking or have recently taken any other medicines, including medi-cines obtained without a prescription.

SPASMONAL Forte with food and drink

It does not matter if you take SPASMONAL Forte with or without food.

Pregnancy and breast-feeding

Do not take SPASMONAL Forte during pregnancy or whilst breast-feeding. Ask your doctor or pharmacist for advice before taking any medicine.

Driving and using machines

If you feel dizzy while taking SPASMONAL you should avoid driving or operating machinery.

SPASMONAL Forte contains:

The colours Indigo Carmine (E132), Black Iron Oxide (E172), and Titanium Dioxide (E171).

3. How to take SPASMONAL Forte

Always take this medicine exactly as described in this leaflet or as your doctor, pharmacist or nurse has told you. Check with your doctor, pharmacist or nurse if you are not sure.

  • The usual dose is 1 capsule taken up to 3 times a day.

    You should check with your doctor or pharmacist if you are not sure.

    Use in children

    SPASMONAL Forte is not suitable for children under 12 years old.

    If you take more SPASMONAL Forte than you should

    If you take more SPASMONAL Forte than you should, contact a doctor immediately. Symptoms of an overdose may be low blood pressure, dizziness, increased heartbeat, dilated pupils, blurred vision, dry mouth and throat, difficulty breathing, or difficulty passing urine. If you forget to take SPASMONAL Forte

    If you forget to take SPASMONAL Forte, take it when you remember. If you forget for more than 4 hours, just take the next dose when you remember it is due. Do not take a double dose to make up for a forgotten dose.

    If you have any further questions on the use of this product, ask your doctor or pharmacist.

4. Possible side effects

Like all medicines, SPASMONAL Forte can cause side effects, although not everybody gets them.

Stop taking SPASMONAL Forte and seek urgent medical advice immediately if you notice:

  • Difficulties in breathing, shortness of breath, wheezing, swelling of your face or other parts of your body, as serious allergic reactions have been known to occur.
  • Yellowing of the whites of the eyes or skin, as inflammation of the liver has been known to occur. Tell your doctor or pharmacist if any of the following side effects occur or worsen.

Not known (frequency cannot be estimated from the available data):

  • a feeling of sickness or dizziness,
  • headache,
  • allergic reactions, which may include itching or skin rash
  • increased levels of some liver enzymes (which would be detected by your doctor during a blood test). 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 at: www.mhra.gov.uk/yellowcard By reporting side effects you can help provide more information on the safety of this medicine.

80604206 56UK2060260-03

5. How to store SPASMONAL Forte

Keep this medicine out of the sight and reach of children. Do not use SPASMONAL Forte after the expiry date which is printed or embossed on the carton and blister as month/ year. The expiry date refers to the last day of the month. Do not store above 25ºC. Store in a dry place. 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 to protect the environment.

6. Contents of the pack and other information

What SPASMONAL Forte contains

The active substance is alverine citrate. Each hard capsules contains 120 milligrams of alverine citrate.

The other ingredients are maize starch, magnesium stearate, gelatin and colours (E132, E171 and E172). The printing ink contains: Shellac, Black Iron Oxide (E172), Propylene Glycol.

What SPASMONAL Forte looks like and contents of the pack

Each carton contains 2, 10, 20, 30, 60 or 90 blue/grey hard capsules marked “SP 120” in blisters.

Not all pack sizes may be marketed.

Marketing Authorisation Holder and Manufacturer

The Marketing Authorisation Holder in the UK is Mylan Products Ltd. Station Close, Potters Bar, Hertfordshire, EN6 1TL, United Kingdom

Manufacturer:

Norgine Ltd, Hengoed, Mid Glamorgan CF82 8SJ, UK. Health tips for you

Try to make your everyday life a bit healthier:

  • Allow plenty of time to do things, and avoid stress
  • Do not rush meals
  • Try to eat a balanced diet with high fibre foods
  • Do not eat foods which seem to make your IBS worse The leaflet was last approved in February 2018.

SPASMONAL is a registered trademark.

If this leaflet is difficult to see or read and you would like it in a different format, please contact Mylan Products Ltd. Station Close, Potters Bar, Hertfordshire, EN6 1TL, United Kingdom

80604206 56UK2060260-03

About this document

Source: MHRA - Medicines and Healthcare products Regulatory Agency (products.mhra.gov.uk)

What the sections and the side effect frequencies mean: How to read a patient leaflet

Found a mistake? Tell us on the contact page.

The information on this site does not replace the advice of a doctor or pharmacist.

Facts about Spasmonal Forte 120 mg hard capsules

What these facts mean

Active substance? Alverine
Strength? 120 mg
Pharmaceutical form? Oral capsule
An opaque, size 1 capsule with a grey cap and blue body, marked “SP120”.
How is it taken? Oral
Excipients? Maize starch, Magnesium stearate, Capsule shell: gelatine, E132, E171, E172, Printing ink: Shellac, Black Iron Oxide (E172), Propylene Glycol
Is it available?? No, all its packs are listed as discontinued (NHS Dictionary of Medicines and Devices – not a record of current supplies)
Shelf life? 3 years.
Storage Store in the original package in order to protect from moisture. Do not store above 25°C.
Drug group (ATC)? Other drugs for functional gastrointestinal disorders
  1. A Alimentary tract and metabolism drugs
    1. A03 Drugs for functional gastrointestinal disorders
      1. A03A Drugs for functional gastrointestinal disorders
        1. A03AX Other drugs for functional gastrointestinal disorders
          1. A03AX08 alverine
Marketing authorisation? PL 60682/0029
Marketing authorisation holder? Cooper Consumer Health B.V.
Codes? BNF 01020000

Sources: the MHRA product information (products.mhra.gov.uk) and the NHS Dictionary of Medicines and Devices (dm+d), release 11.1.0 of 9 November 2026, NHS Business Services Authority. Contains public sector information licensed under the Open Government Licence v3.0.