Anti-diarrhoea medicines such as codeine phosphate or loperamide (Imodium). Anti-diarrhoea drugs are usually much more effective if taken 30-60 minutes before main meals. They are most helpful in people with mild bile salt malabsorption. Taking a regular dose at the same time(s) every day seems to give the most benefit. However, most people find that they still get unpredictable episodes of diarrhoea even when taking the anti-diarrhoea drugs regularly. Anti-diarrhoea drugs are least likely to help those people with bile salt malabsorption that have frequent greasy, pale stools.
Bile acid sequestrants: These are a very specific treatment for bile acid malabsorption. Currently, there are two different types of bile acid sequestrant available in powder and tablet forms.
Powders: There are two similar types of powders, colestyramine (Questran) and colestipol (Colestid). These have been available for years. Very occasionally, a dose on alternate days is enough. Most people, however, need to take them regularly once, twice or even three times every day depending on the severity of their symptoms. About one in four people cannot take them because they cannot tolerate the taste or because the powders make diarrhoea worse or cause intolerable nausea, heartburn, wind or bloating.
Tablets: Colesevelam- dose can be between two and seven tablets a day in two or three doses, usually after food.
Colesevelam -is only licensed in the UK to treat high cholesterol. It does this by binding bile salts in the bowel. It can also be used for other reasons such as bile salt malabsorption but this does mean that if a patient in the UK developed some sort of serious problems as a result of taking this drug for bile salt malabsorption, it might limit the drug manufacturer’s liability. Also, most general practitioners in the UK are unlikely to be prepared to write out repeat prescriptions because it is not licensed for bile salt malabsorption,
Colesevelam can potentially cause the same side effects as the powders Though it tolerated much better and easier to take
Powders are normally the first medication to be tried.
If the patient can tolerate them, the powders are safe drugs. As the tablet is quite a new drug, we have less information about its long term safety. However, as it works in a similar way to the powders and is not absorbed from the bowel, it seems likely it will have a similar safety record to the powders. So far, there are no concerns at all about the long-term safety of the tablet.
All forms of bile acid sequestrants may lower cholesterol levels when taken for a long time. There are however, three possible problems with them:
A few patients have contacted us to say they have been struggling to get their prescription due to it being out of stock. Please see below for the reply from the company and helpline to ring if you need advice.
“This is something we will look into urgently but to my knowledge there should be no supply problem with Colesevelam. We do have processes in place to enable pharmacists to contact Sanofi directly in cases where they need emergency supply of any of our medicines.
We know that there are instances with our other products where pharmacists are actively exporting drugs to Europe because they can make a significant profit. This results in a shortfall of supply to UK patients however we have not had any indication that this is something occurring with Colesevelam - we will investigate.”
“I can assure you this will be dealt with very urgently as we do not want patients suffering due to a product shortage. There is no current manufacturing problem and we are certainly producing enough supply to meet current UK and foreign demand.
Clearly we will investigate but in the short term we can provide an emergency contact phone number which would enable GPs/Pharmacists unable to source the product to contact Sanofi customer services directly and obtain Colesevelam.”
Contact Sanofi Customer Services Freephone 0800 854430 Order by 12.00 for next working day delivery Please ensure you try your wholesaler first We will need: * Wholesaler account number * Contact name and telephone number * Product and quantity required
Customer Services Opening times * Monday - Thursday 09.00 - 17.15 * Friday 09.00 - 16.00 Out of hours * Fax 01483 554809 * Email GB-CustomerServices@sanofi.com
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