Irritable Bowel Syndrome

Overview

Irritable Bowel Syndrome (IBS) is a common digestive condition that affects how the bowel works. While it doesn’t damage the gut or shorten life expectancy, IBS can cause uncomfortable and unpredictable symptoms that impact daily life, from bloating and cramping to urgent trips to the toilet.

At SwiftMedi, we understand the frustration of IBS. That’s why we provide safe, discreet access to treatments that can help manage symptoms. Treatment suitability will always be assessed by a UK-registered prescriber following a secure online consultation.

Symptoms

IBS can vary widely between individuals, but the most common symptoms include:

• Abdominal pain or cramping, often relieved by passing stool or wind
• Bloating and a feeling of fullness
• Changes in bowel habits, such as:
• Diarrhoea (IBS-D)
• Constipation (IBS-C)
• Alternating diarrhoea and constipation (IBS-M)
• Excess wind (flatulence)
• Mucus in stools
• Fatigue and sometimes nausea

Symptoms often flare up in response to stress, diet, or hormonal changes. They can come and go, with periods of relative calm followed by flare-ups.

Diagnosis

There is no single test for IBS. Diagnosis is usually made by a doctor based on:

• A discussion of your symptoms and medical history
• Ruling out other conditions (e.g. inflammatory bowel disease, coeliac disease, bowel cancer)
• Blood or stool tests if needed

Red-flag symptoms such as unexplained weight loss, rectal bleeding, or persistent changes in bowel habits over age 50 always need urgent medical attention.

Treatments

While IBS can’t be “cured,” symptoms can often be well managed with a combination of lifestyle measures and medicines.

Lifestyle and self-care:

• Eating regular, balanced meals
• Keeping a food and symptom diary to spot triggers
• Reducing caffeine, alcohol, and rich fatty foods
• Staying hydrated
• Managing stress (e.g. mindfulness, exercise)

Medical treatments available via SwiftMedi include:

• Antispasmodics (e.g. mebeverine, alverine, hyoscine) — help relax bowel muscles and ease cramping
• Laxatives (for IBS-C) — to relieve constipation
• Antimotility medicines (for IBS-D) — to reduce diarrhoea

Other options may include peppermint oil capsules or probiotics for some people

Our prescribers will carefully assess your history to ensure safe, tailored treatment.

Prevention

While IBS can’t always be prevented, flare-ups may be reduced by:

• Sticking to a regular eating routine
• Identifying and avoiding dietary triggers (such as onions, beans, or high-FODMAP foods)
• Managing stress levels
• Staying physically active

Misconceptions

“IBS is all in your head.”

False — IBS is a real, recognised condition linked to gut sensitivity and motility changes, though stress can worsen symptoms.

“IBS is the same as food intolerance.”

Not quite — while diet affects IBS, the condition involves how the gut functions, not just food reactions.

“Nothing can be done.”

Untrue — while IBS is long-term, many people find significant relief with the right treatment and lifestyle plan.

FAQ

Is IBS dangerous?
No. IBS is uncomfortable but not life-threatening and does not damage the bowel.

Can stress cause IBS?
Stress doesn’t cause IBS, but it can trigger or worsen flare-ups.

Will changing my diet help?
Yes. Many people find keeping a food diary and adjusting their diet reduces symptoms. A “low FODMAP” diet may help, but should ideally be guided by a dietitian.

What treatments are available?
Antispasmodics, laxatives, antimotility medicines, and lifestyle changes can all help. SwiftMedi prescribers will advise what’s appropriate.

Can IBS go away on its own?
For most people, IBS is a long-term condition, but symptoms can improve or become easier to manage over time.

Do I need to see a doctor before using online treatment?
Yes. All requests are reviewed by a UK-registered prescriber to ensure the treatment is suitable and safe.