Acid reflux occurs when stomach acid flows back into the oesophagus, causing heartburn, indigestion, and irritation. Symptoms can range from mild discomfort to persistent pain that affects daily life. Acid reflux treatment helps reduce acid production, preventing further irritation and easing symptoms.
Common triggers include spicy or fatty foods, caffeine, alcohol, large meals, and lying down shortly after eating. While occasional episodes are common, recurring symptoms are worth addressing. Left untreated, frequent acid reflux can develop into GORD (Gastro-Oesophageal Reflux Disease), leading to more persistent discomfort and potential damage to the oesophagus over time.
RX Direct offers Omeprazole, Lansoprazole 15mg and Lansoprazole 30mg, which are commonly prescribed to manage the condition. Ordering online is quick and discreet, with fast UK delivery and prescriptions reviewed by licensed prescribers.
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Search for the right acid reflux treatment in our online store, or contact us for expert advice.


Search for the right acid reflux treatment in our online store, or contact us for expert advice.
Acid reflux happens when the lower oesophageal sphincter (the muscle that acts as a valve between the stomach and oesophagus) weakens or relaxes at the wrong time, allowing stomach acid to flow back up and cause heartburn, indigestion, and discomfort. Common triggers include spicy or fatty foods, caffeine, alcohol, stress, eating large meals, and lying down too soon after eating.
Acid reflux tablets are suitable for those who experience frequent heartburn or persistent discomfort that affects daily life. A prescriber will assess your symptoms, triggers, and medical history to determine the most appropriate treatment and dosage — some people require a short course of four to eight weeks, while others benefit from longer-term management to keep symptoms under control.
Omeprazole is one of the most widely prescribed treatments for acid reflux and GORD. It belongs to a class of medicines called proton pump inhibitors (PPIs), which work by blocking the stomach enzymes responsible for producing acid, reducing irritation and giving the oesophagus time to heal. While lower doses are available over the counter, stronger doses require a prescription to ensure they are appropriate and safe for your individual circumstances.
Lansoprazole is another effective PPI, available in 15mg and 30mg strengths. The 15mg dose is typically used for milder symptoms or as a maintenance dose once symptoms are under control, while the 30mg dose is recommended for more frequent or severe acid reflux. Both strengths are clinically proven and work in the same way as Omeprazole, with your prescriber advising on the most suitable option.
Alongside medication, lifestyle changes can make a meaningful difference to both the frequency and severity of symptoms. Staying well hydrated with water or herbal teas, avoiding alcohol, caffeine, fizzy drinks, and rich or spicy foods, eating smaller meals, and not lying down within two to three hours of eating can all help reduce flare-ups. Maintaining a healthy weight and elevating the head of your bed slightly can also provide relief, particularly for those who experience symptoms at night.
Ordering online with RX Direct is straightforward, fast, and completely discreet. Select your preferred treatment, complete a short health consultation, and a licensed UK prescriber will review your request to ensure it is safe and suitable. Once approved, your medication is dispensed and dispatched promptly, with fast UK delivery straight to your door, no GP appointment necessary.
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The most effective acid reflux treatment includes Omeprazole and Lansoprazole. These medications help reduce stomach acid, relieving heartburn and indigestion. A prescriber can recommend the most suitable option based on symptoms and medical history.
Lansoprazole is also a proton pump inhibitor and works in the same way as Omeprazole — by reducing stomach acid production. Both medications are clinically proven and effective, and the choice between them often comes down to individual response and tolerance. Lansoprazole is available in two strengths: 15mg for milder or maintenance use, and 30mg for more frequent or severe symptoms. Your prescriber will recommend the most suitable option based on your symptoms.
Most people begin to notice an improvement in symptoms within 2 to 3 days of starting treatment, although it can take up to 4 weeks for the full effect to be felt. It’s important to take your medication consistently, even if symptoms improve sooner, to allow the oesophagus time to heal fully.
Lansoprazole and Omeprazole are generally well tolerated. Some people may experience mild side effects such as headaches, nausea, stomach pain, diarrhoea, or constipation. These are usually temporary and settle as your body adjusts. Long-term use of PPIs is generally safe, though your prescriber may recommend periodic reviews to ensure the treatment remains appropriate for you.
Lower doses of Omeprazole are available without a prescription, but stronger doses require prescriber approval. This ensures the medication is safe and appropriate for individual needs, especially for those needing long-term management.
Drinking water, herbal teas, and non-citrus drinks can help ease symptoms. Caffeinated drinks, alcohol, and fizzy beverages may worsen acid reflux and should be avoided where possible. Choosing the right fluids can support treatment and reduce irritation.
Certain medications, including antacids, blood thinners, and some antibiotics, may interfere with treatment. A prescriber will check for any potential interactions before approving a prescription to ensure safe use.
Acid reflux refers to the occasional backflow of stomach acid into the oesophagus. GORD (Gastro-Oesophageal Reflux Disease) is a chronic form of acid reflux where symptoms occur frequently and persistently. GORD can cause longer-term irritation and damage to the oesophagus if left untreated, so it’s important to manage symptoms early and consistently.
When ordering from RX Direct, fast UK delivery is available. Next-day options may be offered for approved orders, ensuring you receive your medication quickly and without hassle.