Losec

Losec MUPS is a medicine that belongs to a group called proton pump inhibitors (PPIs). It contains the active ingredient omeprazole. Its main job is to reduce the amount of acid your stomach produces. MUPS stands for Multiple Unit Pellet System – a special technology that makes Losec MUPS different from standard omeprazole tablets or capsules. Losec is used to treat the following conditions in adults: Gastro-oesophageal reflux disease (GORD). This is where acid from your stomach escapes into your gullet, causing pain, inflammation and heartburn. Ulcers in the upper part of your intestine (duodenal ulcer) or stomach (gastric ulcer). Ulcers that are infected with a bacterium called Helicobacter pylori. If you have this condition, your doctor will also prescribe antibiotics to treat the infection. Ulcers caused by NSAIDs (Non-Steroidal Anti-Inflammatory Drugs, such as ibuprofen). Losec can also be used to stop ulcers from forming if you are taking NSAIDs. Too much acid in the stomach caused by a growth in the pancreas (a rare condition called Zollinger-Ellison syndrome).

The cells that line your stomach contain tiny pumps called proton pumps. These pumps release acid to help you digest your food. In people with acid-related problems, these pumps can be overactive, producing too much acid. Omeprazole works by blocking these pumps, which stops them from producing acid. When your stomach contains less acid, your oesophagus, stomach and intestines are no longer being irritated and can begin to heal. Because omeprazole blocks the pumps for a long period, you only need to take it once a day to get relief that lasts for a full 24 hours. The effect continues until your body naturally builds new pumps to replace the blocked ones.

This is the most important distinction, and it comes down to the MUPS technology. Losec MUPS tablets contain hundreds of tiny, enteric-coated pellets (granules) that are compressed into a tablet. Because it is a tablet, you can either swallow it whole or disperse it in water to form a cloudy mixture that you then drink. This flexibility makes Losec MUPS very useful for people who have difficulty swallowing capsules or who need to take the medicine through a feeding tube. Standard omeprazole capsules contain enteric-coated granules inside a gel capsule. These capsules must be swallowed whole. You cannot put them in water to drink. If you have difficulty swallowing, you can open the capsule and mix the granules with a small amount of soft food (like yoghurt or jam), but you must swallow the mixture straight away without chewing the granules. You cannot do this with Losec MUPS tablets.

No, not for adults in general. Because Losec MUPS tablets are more expensive than generic omeprazole capsules, they are restricted on most NHS formularies. In most parts of the UK, Losec MUPS tablets are reserved for: Paediatric (children's) use only. Adults with swallowing difficulties or who are fed via a nasogastric (NG) or PEG tube. Adults where lansoprazole orodispersible tablets (Fastabs) are unsuitable. For most adults, the NHS will prescribe standard, lower-cost, generic omeprazole capsules. If you are prescribed "Omeprazole 20mg capsules", the pharmacy will give you the generic version. You will only receive the branded Losec MUPS if there is a specific clinical reason for it, such as a swallowing difficulty.

Losec MUPS tablets have a special coating that stops the medicine from dissolving in the acid of your stomach. Instead, the tablet passes through your stomach intact and only releases the tiny omeprazole pellets once it reaches your small intestine. If the coating were not there, the acid in your stomach would destroy the omeprazole before your body could absorb it, and the medicine would not work. This is why you must not crush or chew the tablets. The coating is there for a reason.

You have two options for taking Losec MUPS tablets. How to take Losec MUPS if you can swallow tablets: Swallow the tablet whole with a glass of water. Do not crush, break or chew the tablet. You can take it with or without food. However, taking it about an hour before a meal gives the best results. How to take Losec MUPS if you have difficulty swallowing tablets: You can disperse the tablet in water to make a drinkable mixture. Here is how: Put the tablet into half a glass of water (approximately 50ml). Do not use any other liquid. Stir gently. The tablet will break apart into hundreds of tiny pellets. Do not crush the pellets. Drink the cloudy mixture immediately. To make sure you get the full dose, rinse the glass with another half a glass of water and drink that too. You must take the mixture within 30 minutes of preparing it. You can add a small amount of fruit juice (like apple or orange juice) to the water to improve the taste. Do not use milk or fizzy water. The mixture can also be passed through a fine feeding tube (such as a nasogastric or PEG tube) if required.

The length of treatment depends on the condition you are treating. For GORD (acid reflux): You will usually be prescribed a course of 4 to 8 weeks. After this, your doctor will review you. Many people feel better after a few weeks. For stomach or duodenal ulcers: The usual course is 4 to 8 weeks. For Helicobacter pylori eradication: You will take Losec MUPS together with two antibiotics, usually for one week. For maintenance therapy (preventing relapses): If you have a chronic condition, you may need to take Losec MUPS for months or even years. Your doctor will prescribe the lowest effective dose that controls your symptoms and will review you regularly. The goal is always to take Losec for the shortest possible time. Long-term use comes with extra risks, so treatment should be reviewed at least once a year.

The MUPS (Multiple Unit Pellet System) technology offers a few key advantages over standard omeprazole capsules: Flexibility in administration: You can either swallow the tablet whole or disperse it in water. This is helpful for people with swallowing difficulties (dysphagia). Reliable absorption: The hundreds of tiny pellets are designed to release the medicine consistently in your small intestine, which may lead to more predictable acid control. Suitability for feeding tubes: The dispersed mixture can be given through a nasogastric (NG) or percutaneous endoscopic gastrostomy (PEG) tube, which is not possible with standard omeprazole capsules.

You should not take Losec if any of the following apply to you: You are allergic (hypersensitive) to omeprazole or to any of the other ingredients in the medicine. This includes an allergy to other PPIs such as lansoprazole, pantoprazole, rabeprazole or esomeprazole. You are taking a medicine called nelfinavir (used to treat HIV infection). You should talk to your doctor or pharmacist before taking Losec if: You have ever had a skin reaction after taking a similar medicine for reducing stomach acid. You are due to have a specific blood test called Chromogranin A, because Losec can affect the results. You have ever had a skin reaction to treatment with a PPI, causing a rash on your skin, particularly in areas exposed to the sun. If you get a rash, tell your doctor as soon as you can, as you may need to stop your treatment with Losec. Losec may hide the symptoms of other diseases. Tell your doctor straight away if you experience any of the following before starting treatment or while taking Losec: You lose a lot of weight for no reason, or have problems swallowing. You get stomach pain or indigestion. You begin to vomit food or blood. You pass black stools (blood-streaked, black or tarry).

Yes, omeprazole can interact with several other medicines. Some interactions can reduce how well a medicine works, and others can increase the risk of side effects. Do NOT take Losec MUPS with nelfinavir (an HIV medicine). Tell your doctor before starting Losec MUPS if you are taking any of the following: Clopidogrel (a blood-thinning medicine used to prevent strokes and heart attacks). Omeprazole can reduce the antiplatelet effect of clopidogrel, making it less effective. If you are taking clopidogrel, your doctor should consider using a different PPI, such as lansoprazole. Warfarin (another blood thinner). Taking these together may increase the risk of bleeding. Your doctor may need to check your INR more often when you start or stop taking Losec. Antifungal medicines such as itraconazole, ketoconazole, posaconazole or voriconazole. Methotrexate (used in high doses to treat cancer, psoriasis and rheumatoid arthritis). Phenytoin (an epilepsy medicine). Cilostazol (for peripheral arterial disease). Digoxin (a heart medicine). Antidepressants and anxiety medicines such as citalopram, diazepam and imipramine. HIV medicines. Do not take St John's wort (a herbal remedy for depression) while you are taking Losec MUPS. It can stop Losec from working properly. Tell your doctor or pharmacist about all medicines you are taking, including those you have bought without a prescription, as well as any herbal remedies, vitamins or supplements.

Most people tolerate Losec MUPS very well, especially when used for short courses. However, like all medicines, side effects can occur. Common side effects (affect up to 1 in 10 people) These are usually mild and often settle down as your body gets used to the medicine. Headache Diarrhoea – this is the most common side effect. Drink plenty of fluids to prevent dehydration. Stomach pain Constipation Wind (flatulence) Nausea (feeling sick) or vomiting Uncommon side effects (affect up to 1 in 100 people) Dizziness or feeling sleepy Blurred vision Dry mouth Itching or skin rash If you experience dizziness or blurred vision, do not drive, cycle or use machinery until you feel better. Rare but serious side effects You must contact your doctor immediately if you notice any of the following: Severe or persistent diarrhoea – especially if it contains blood or mucus. This could be a sign of a bacterial infection called Clostridioides difficile. Swelling of your face, lips, tongue or throat – a sign of a severe allergic reaction. Stop taking Losec MUPS and seek emergency medical help. A widespread rash, blistering or peeling of the skin – stop taking Losec MUPS and see a doctor urgently. Black or tarry stools – could indicate bleeding in your stomach or intestines. Unexplained bruising or bleeding – especially if you are taking warfarin. Fever, rash, and reduced urine output – signs of kidney inflammation. Muscle twitching, shaking, unusual tiredness, or an irregular heartbeat – signs of low magnesium levels. Long-term risks (if you take Losec MUPS for more than 12 months) Low magnesium levels (hypomagnesaemia) – Reported in patients taking PPIs for at least 3 months, most often after a year. Symptoms include feeling tired, confused and dizzy, muscle twitching, shaking, and an irregular heartbeat. Low vitamin B12 levels – Taking PPIs for more than a year may reduce vitamin B12 absorption. Symptoms include extreme tiredness, a sore and red tongue, mouth ulcers, and pins and needles. Bone fractures – Long-term, high-dose PPI use has been associated with a small increase in the risk of fractures of the hip, wrist or spine. Increased risk of gut infections – PPIs reduce stomach acid, which may allow certain bacteria to survive in your gut.

Pregnancy There is a lot of safety information on omeprazole use in pregnant women. It does not show that omeprazole is linked to an increased risk of birth defects or other harms to the developing baby. Omeprazole is the PPI of choice during pregnancy. If you are pregnant, planning to become pregnant, or think you might be pregnant, speak to your doctor before taking Losec MUPS. They will be able to advise you on the lowest effective dose for the shortest possible time. Breastfeeding Small amounts of omeprazole pass into breast milk, but the amount is probably too small to be harmful to your baby. It is rare for breastfed babies to get any side effects from medicines their mothers are taking. You can usually take Losec MUPS while breastfeeding, but you must check with your doctor first. However, you should monitor your baby closely. Contact a healthcare professional or call NHS 111 if you notice that your baby is not feeding as well as usual, having constipation, diarrhoea or being sick, being irritable or unsettled, not sleeping well, or developing a rash. Fertility There is no evidence to suggest that taking Losec MUPS reduces fertility in either men or women.

Losec MUPS tablets contain sucrose (sugar). Each tablet contains a small amount: 10 mg tablets contain between 19 and 20 mg of sucrose. 20 mg tablets contain approximately 40 mg of sucrose. 40 mg tablets contain approximately 80 mg of sucrose. If you have been told by a doctor that you have an intolerance to some sugars (such as fructose or glucose-galactose malabsorption), or if you have diabetes and are concerned about the sugar content, you should talk to your doctor or pharmacist before taking Losec MUPS. Losec MUPS tablets do not contain lactose.

Store below 25°C (room temperature) in a dry place, away from direct sunlight and heat. Keep the bottle or blister pack in its outer carton to protect it from moisture. Keep the medicine out of the sight and reach of children. Do not use the tablets after the expiry date printed on the packaging. The active ingredient becomes less effective over time. If you have any leftover medicine, do not throw it away in household waste or pour it down the sink. Take it to your local pharmacy, where it will be disposed of safely for you.