HEALTH HUB

Digestive health

Explore expert digestive health advice, treatments and screening options.

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Looking for advice and support for digestive health?

Get the facts
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Treating a known digestive health concern

Explore treatment options
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Screening options for digestive health

Learn about screening

Expert digestive health support and advice

Have an existing NHS prescription?

Have an existing NHS prescription?

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Know your BMI

Regularly tracking your Body Mass Index (BMI) helps you monitor changes, identify potential health risks and make informed lifestyle choices. 

Treatment options for digestive health concerns

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Home screening options for digestive health

Discover the benefits of digestive health testing kits, simple to do in the comfort of your own home. 

Frequently asked questions

A healthy digestive system starts with the right foods. Good options include those high in fibre, such as wholemeal bread, brown rice and other wholegrains, which help keep your gut healthy.

It is also good to cut down on processed foods and focus on whole foods for good gut balance. Whole foods include fruits and vegetables, pulses like chickpeas and lentils, and foods with healthy fats like nuts and seeds.

Probiotics and prebiotics like natural yoghurt, kefir, kimchi and sauerkraut can also support digestion by providing beneficial ‘friendly’ gut bacteria. Probiotics are also available as supplements.

Staying hydrated by drinking plenty of water helps keep digestion working smoothly.

Find out more in this article about how to maintain a healthy gut.

Improving your digestive health naturally is all about creating healthy habits. Discover more in this article about how to maintain a healthy gut.

Digestive disorders can affect how your body processes food and absorbs nutrients. One of the most common conditions is irritable bowel syndrome (IBS), which can cause uncomfortable symptoms like bloating, cramps, and sudden diarrhoea following a meal.

Other digestive disorders include inflammatory bowel disease (IBD), such as Crohn’s disease and ulcerative colitis, which causes chronic inflammation of the gut, and coeliac disease, which is an adverse reaction to gluten.

Some people may experience food intolerance, where symptoms like diarrhoea, stomach ache, bloating or wind appear a few hours after eating certain foods.

There are a range of options for bloating, constipation and diarrhoea relief.

If you have any concerns about your gut health, speak with a doctor.

Yes, certain drinks can support a healthy digestive system. Herbal teas like peppermint and ginger are often used to soothe the stomach and ease bloating. Drinks containing probiotics, such as kefir or some natural yoghurt drinks, can also help maintain a healthy balance of ‘friendly’ gut bacteria.

Staying hydrated with water is essential for digestion and cutting back on sugary or fizzy drinks may reduce discomfort like bloating or indigestion.

Find out more on eating for gut health in this article about how to maintain a healthy gut.

There are several supplements that may help support digestion. Probiotic supplements are one of the most popular, as they can help maintain a healthy balance of bacteria in your gut. Digestive enzyme supplements may help some people break down food more easily, particularly those with certain food intolerances. Fibre supplements, such as psyllium husk, can support regular bowel movements if you’re not getting enough fibre from your diet.

It's always a good idea to speak to a doctor before starting any new supplements.

For a convenient way to help support digestive health, explore the Pharmacy2U range of supplements.

Poor digestion can show up in a number of ways. Common signs include bloating, wind, constipation, diarrhoea, abdominal discomfort and heartburn. You might also feel overly full or sluggish after meals, or notice changes in your appetite or bowel habits. These symptoms can affect your daily life, but many digestive issues can be managed or improved with the right advice and lifestyle changes.

Find out more on eating for gut health in this article about how to maintain a healthy gut.

If you are experiencing persistent symptoms, speak with a doctor.

Digestive health support, made simple

At Pharmacy2U, we make it easier to understand and manage your digestive health. With convenient access to services, over-the-counter products, and practical health information, you can take simple steps to support your day-to-day wellbeing.

Whether you’re living with an ongoing digestive condition, managing occasional symptoms, or looking to better understand how your gut affects your overall health, we’re here to help with clear information and easy-to-use services.

Helping you stay on top of your gut health

Digestive health can affect how you feel day to day. From common symptoms such as indigestion and bloating to longer-term conditions, having access to the right support can make a difference. 

We provide straightforward ways to manage your health, with reliable services and guidance to help you make informed decisions. 

How we support your digestive health

NHS repeat prescription service

If you’re registered with a GP in England, you can request eligible NHS repeat prescriptions online. Once Pharmacy2U receives an authorised prescription, our pharmacy team will carry out the appropriate checks and, where we are able to supply the medicine, dispense it and arrange delivery.

  • Simple online prescription management 

  • Free tracked home delivery once dispensed 

  • A convenient way to manage regular prescription requests

Everyday digestive health products

Looking for relief from everyday issues like heartburn, indigestion, constipation, or diarrhoea? You can browse our range of over-the-counter health products in our Pharmacy2U shop. Remember to always read the label and follow the instructions.

If you’re unsure which over-the-counter option may be suitable, speak to a pharmacist for advice.

When to seek medical advice

Speak to a GP if your digestive symptoms persist, keep returning or are getting worse, or if you have symptoms such as unexplained weight loss, difficulty swallowing, repeated vomiting or a persistent change in your bowel habits.

Some symptoms can require urgent or emergency medical attention. Use NHS 111 if you are unsure what to do. Call 999 or go to A&E for symptoms such as sudden or severe abdominal pain, or if you are vomiting blood and feel very unwell, faint or dizzy, or have black poo.

Trusted information and professional expertise

Our Health Hub articles draw on recognised health sources and are reviewed by qualified healthcare professionals where appropriate. We also check and update our content periodically to help keep it accurate and helpful.

These articles are here to help explain common digestive symptoms and when to seek professional advice. They’re designed for general information rather than to provide a diagnosis or replace a personalised assessment from a healthcare professional.

Care that fits around your routine

Managing digestive health shouldn't feel complicated. With Pharmacy2U, you can:

  • Order and manage authorised prescriptions online 

  • Access reliable health advice and guidance on our Health Hub 

Our goal is to make looking after your health fit seamlessly into your daily routine.

Support for the long term

Digestive health can change over time. We’re here to help you stay informed and supported, with access to selected services, treatments, and guidance online at a time that suits you.