Bloating: A Common but Manageable Symptom
Diet, stress and gut motility all play roles.
Dr. Yann Beaumont
Gastroenterologist
In simple terms
Bloating affects up to 30% of adults. Simple, evidence-based steps often bring relief.
What you need to remember
- Red flags — Persistent abdominal swelling, weight loss, anaemia, blood in stool, postmenopausal abdominal distension — investigate to exclude ovarian or colorectal disease.
- Dietary trial — Low-FODMAP diet (supervised, 4-6 weeks elimination then reintroduction) helps a majority of IBS-related bloating.
- Other measures — Eat slowly, avoid carbonated drinks and chewing gum, gentle abdominal exercise, treat coexisting constipation.
- Functional gut disorders (IBS)
- Aerophagia
- Fermentable food sensitivity (lactose, fructose, FODMAPs)
- Constipation
- Small intestinal bacterial overgrowth (SIBO) in some cases
Red flags
Persistent abdominal swelling, weight loss, anaemia, blood in stool, postmenopausal abdominal distension — investigate to exclude ovarian or colorectal disease.
Dietary trial
Low-FODMAP diet (supervised, 4-6 weeks elimination then reintroduction) helps a majority of IBS-related bloating.
Other measures
Eat slowly, avoid carbonated drinks and chewing gum, gentle abdominal exercise, treat coexisting constipation.
Persistent abdominal bloating in women over 50 requires CA-125 and pelvic imaging to exclude ovarian disease.
When should you see a doctor?
- Your symptoms last more than a few weeks or keep coming back.
- They get worse quickly, or stop you doing everyday things.
- You notice sudden pain, breathing trouble, fainting or bleeding — seek urgent care.
- You already take medication and want to change anything about it.
This article explains general health information. It does not replace advice from your own doctor.
Frequently asked questions
- What is Bloating: A Common but Manageable Symptom?
- Bloating affects up to 30% of adults. Simple, evidence-based steps often bring relief.
- What are the main symptoms or signs of Bloating: A Common but Manageable Symptom?
- Common signs vary from person to person. The article above lists the symptoms to watch for, how they progress, and when they need medical attention.
- When should you see a doctor for Bloating: A Common but Manageable Symptom?
- See a doctor if symptoms last more than a few weeks, get worse quickly, stop you doing everyday things, or if you notice sudden pain, breathing trouble, fainting or bleeding.
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