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Bloating: Causes, Remedies, and When to Seek Help

Written by healthwords.ai's team of doctors and pharmacists based in UK | Updated: 25 Apr 2023 | 2 min read

Bloating is that uncomfortable feeling that happens when your tummy feels full, stretched and uncomfortable. Some describe it as feeling like there is a lot of gas or air in the tummy. Most of us have experienced bloating at some point in our lives, often as a reaction to something we have eaten or drunk. Bloating can also be a symptom associated with women's menstrual cycle, although it can occur in both adults and children of either gender. 

What causes bloating?

If bloating continues it may be due to a problem with your digestive system. There are different possible causes, such as an intolerance to something in your diet, or as a consequence of constipation. Bloating often occurs with conditions like coeliac disease or irritable bowel syndrome (IBS).

It can sometimes be a side effect of medications you are taking, so it is worth discussing this with your doctor or pharmacist.

A less common but serious cause of bloating and fullness sensation in women is ovarian cancer.

What types of foods can lead to bloating?

Foods likely to cause bloating include dairy and gluten (wheat, barley, rye). Beans, carbonated drinks, lentils, broccoli, Brussels sprouts, cauliflower, and onions can sometimes also be implicated. 

How can I get myself better?

The management of bloating very much depends on the cause. If it is caused by a food intolerance, keep a symptom diary for a few weeks to identify the offending foods and the symptoms you experience with them. Foods such as dairy, wheat and gluten are commonly linked and may be causing lactose intolerance or symptoms of coeliac disease.

Coeliac disease is where your digestive system cannot digest gluten. Gluten is found in wheat, barley and rye. You are likely to have other symptoms such as tummy pain, changes to your bowel habit and tiredness with this. A gluten-free diet is the most effective way to manage your symptoms.

IBS is another digestive condition with an unknown cause. IBS is a diagnosis of exclusion, which means other problems need to be ruled out first. Treatment options aim to relieve symptoms. Simple steps such as avoiding carbonated or fizzy drinks, and trying some over-the-counter probiotics can sometimes help with symptoms and bring some relief.