Crohn’s Disease and Ulcerative Colitis Awareness Month – May 2026

May is Crohn’s and Colitis Awareness Month, a time to raise awareness about these chronic digestive conditions that affect thousands of Australians. Both conditions are forms of Inflammatory Bowel Disease (IBD) and can have a significant impact on daily life, but with early diagnosis and proper management, many people live full and active lives.

At Alma Street Medical, we’re committed to helping patients understand the symptoms, treatment options, and importance of ongoing care for Crohn’s disease and ulcerative colitis.

What Are Crohn’s Disease and Ulcerative Colitis?

Crohn’s disease and ulcerative colitis are both autoimmune conditions that cause inflammation in the digestive tract.

Crohn’s Disease

Crohn’s can affect any part of the digestive system, from the mouth to the anus. Inflammation can occur in patches and may affect deeper layers of the bowel wall.

Ulcerative Colitis

Ulcerative colitis mainly affects the large intestine (colon) and rectum, causing inflammation and ulcers in the lining of the bowel.

Both conditions can flare up at times and then settle into periods of remission.

IBD in Australia – The Reality

According to Crohn’s & Colitis Australia:

• More than 1 in 3 people experience symptoms for over a year before receiving a diagnosis

• It takes longer than 5 years to diagnose more than 10% of patients

• Nearly 50% of people take over 5 years to get their IBD symptoms under control (in remission)

These statistics highlight how important it is to recognise symptoms early and seek medical advice promptly.

First Signs and Symptoms

Symptoms can vary from person to person but commonly include:

• Ongoing diarrhoea

• Abdominal pain or cramping

• Blood in the stool

• Urgent bowel movements

• Fatigue or low energy

• Unexplained weight loss

• Loss of appetite

• Bloating

Some people may also experience joint pain, skin problems, or mouth ulcers.

If symptoms continue for more than a few weeks, it’s important to speak with your GP.

Who Is More Likely to Develop IBD?

Crohn’s disease and ulcerative colitis can affect anyone, but risk factors include:

• Family history of IBD

• Being diagnosed between ages 15–40

• Smoking (especially for Crohn’s disease)

• Certain environmental and immune factors

The exact cause is still unknown, but researchers believe genetics, the immune system, and environmental triggers all play a role.

How Are Crohn’s and Colitis Diagnosed?

Diagnosis may involve several tests, including:

• Blood tests

• Stool tests

• Colonoscopy or endoscopy

• Imaging scans such as CT or MRI

Your GP may refer you to a gastroenterologist for further assessment and management.

Treatment and Management

There is currently no cure for Crohn’s disease or ulcerative colitis, but treatment can help control inflammation and reduce symptoms.

Treatment may include:

• Anti-inflammatory medications

• Immune-suppressing medications

• Biologic therapies

• Dietary support and nutrition advice

• Surgery in some cases

Lifestyle and Self-Care

Managing stress, eating a balanced diet, staying hydrated, and getting enough rest can also help manage flare-ups.

Every person’s treatment plan is different, and ongoing monitoring is important.

Can Crohn’s and Colitis Be Prevented?

There is no guaranteed way to prevent IBD, but healthy lifestyle choices may help reduce complications and improve overall wellbeing.

Helpful habits include:

• Not smoking

• Eating a nutritious diet

• Managing stress levels

• Having regular medical check-ups

• Seeking help early when symptoms appear

Debunking Common Myths

Myth: Crohn’s and colitis are caused by poor diet

Truth: Diet alone does not cause IBD, although certain foods may trigger symptoms during flare-ups.

Myth: It’s just a sensitive stomach

Truth: These are serious inflammatory conditions that require medical care.

Myth: Only older adults get IBD

Truth: Many people are diagnosed in their teens, 20s, or 30s.

Myth: Stress causes Crohn’s or colitis

Truth: Stress does not cause IBD, but it can worsen symptoms.

When to See Your GP

Book an appointment if you experience:

• Ongoing diarrhoea

• Blood in your stool

• Persistent abdominal pain

• Unexplained fatigue or weight loss

• Changes in bowel habits that don’t improve

Early diagnosis can help reduce complications and improve quality of life.

At Alma Street Medical, our team can help assess your symptoms, organise testing, and support you with ongoing care and referrals if needed.

Final Thoughts

Living with Crohn’s disease or ulcerative colitis can be challenging, but support and effective treatments are available. During Crohn’s and Colitis Awareness Month, take the opportunity to learn more about digestive health and encourage open conversations around IBD.

If you have concerns about your gut health, don’t ignore the symptoms — speak with your GP.