About hyoscine butylbromide

Hyoscine butylbromide is an antispasmodic medicine which is taken to relieve cramps in the stomach, intestines or bladder. In particular, it helps to ease bloating and the spasm-type pain that can be associated with irritable bowel syndrome and diverticular disease. It works by relaxing some of the muscles in your gastrointestinal and urinary systems.

Before taking hyoscine butylbromide

Some medicines are not suitable for people with certain conditions, and sometimes a medicine may only be used if extra care is taken. For these reasons, before you start taking hyoscine butylbromide it is important that your doctor or pharmacist knows:

• If you are pregnant or breastfeeding.
• If you have prostate problems.
• If you have any other digestive system problems, such as reflux disease, diarrhoea, ulcerative colitis, a blockage in your bowels or severe constipation.
• If you have high blood pressure, or if you have recently had a heart attack.
• If you have glaucoma. This is a condition where the pressure in your eyes is raised.
• If you have been told by a doctor that you have a fast heart rate.
• If you have Down's syndrome.
• If you are less than 12 years old or over 65 years old.
• If you have been told you have nerve damage, a condition called autonomic neuropathy.
• If you have a condition that causes muscle weakness, called myasthenia gravis.
• If you are taking any other medicines. This includes any medicines you are taking which are available to buy without a prescription, as well as herbal and complementary medicines.
• If you have ever had an allergic reaction to a medicine.

How to take hyoscine butylbromide

• Before you start the treatment, read the manufacturer's printed information leaflet from inside the pack. It will give you more information about hyoscine butylbromide and will provide you with a full list of the side-effects which you may experience from taking it.
• Take hyoscine butylbromide exactly as your doctor tells you to. It is usual to be prescribed one or two tablets to take three times a day, although your doctor may increase your dose to two tablets four times daily if needed.
• Swallow the tablets with a drink of water. You can take hyoscine butylbromide before or after meals.
• If you forget to take a dose, do not take two doses together to make up for the missed dose - just continue with the next dose when it is due. 

Can hyoscine butylbromide cause problems?

Along with their useful effects, most medicines can cause unwanted side-effects although not everyone experiences them. The table below contains some of the ones associated with hyoscine butylbromide. You will find a full list in the manufacturer's information leaflet supplied with your medicine. The unwanted effects often improve as your body adjusts to the new medicine, but speak with your doctor or pharmacist if any of the following continue or become troublesome.

If you experience any other symptoms which you think may be due to the tablets, please speak with your doctor or pharmacist for further advice.