Upper Abdominal Bloating: Causes and Symptoms - Gastroenterology and Hepatology

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Upper abdominal bloating


There is a bulge in the center just below the sternum (it should be the upper abdomen, right?).
It feels bloated most of the time, and it becomes more pronounced after eating.
The symptoms have been ongoing for about two weeks.
When I press on it lightly, there is a sensation of pressure that makes me feel like vomiting.
This is particularly noticeable when standing or sitting, although lying down provides some relief.
The symptoms do not interfere with my activities like jogging or playing sports.
It seems to have started after I consumed an entire bag of potato chips in a day and a half.
Recently, I've also been feeling more irritable and anxious.
Previously, an ultrasound showed some gallbladder polyps measuring 0.4 to 0.6 cm.
I am unsure what these symptoms might indicate.

SF, 30~39 year old female. Ask Date: 2021/02/17

Dr. Chen Shidian reply Gastroenterology and Hepatology


It may be due to bloating or gastrointestinal dysfunction.
Please eat small, frequent meals, take a walk after eating, and avoid prolonged sitting.
If symptoms persist, seek medical attention.

Reply Date: 2021/02/17

More Info


Upper abdominal bloating can be a common yet uncomfortable symptom that many individuals experience. It is often characterized by a feeling of fullness or swelling in the upper abdomen, which can be exacerbated after eating. In your case, the sensation of pressure and the urge to vomit upon applying pressure to the area, along with the emotional factors you've mentioned, can provide some clues to the underlying causes.


Possible Causes of Upper Abdominal Bloating
1. Gastrointestinal Issues:
- Gas and Bloating: One of the most common causes of bloating is the accumulation of gas in the digestive tract. This can occur due to swallowing air while eating or drinking, or as a result of the breakdown of certain foods in the intestines. Foods that are high in fiber, such as beans, lentils, and certain vegetables, can also contribute to gas production.

- Irritable Bowel Syndrome (IBS): This functional gastrointestinal disorder can lead to bloating, abdominal pain, and changes in bowel habits. Stress and anxiety can exacerbate IBS symptoms, which may explain your increased irritability and tension.

- Gastritis or Gastroesophageal Reflux Disease (GERD): Inflammation of the stomach lining or acid reflux can cause bloating and discomfort, especially after meals.

2. Dietary Factors:
- Food Intolerances: Lactose intolerance or gluten sensitivity can lead to bloating after consuming dairy products or gluten-containing foods. If you suspect this might be the case, keeping a food diary could help identify any problematic foods.

- Overeating: Consuming large quantities of food in one sitting can lead to bloating, especially if the food is high in fat or sugar.

3. Gallbladder Issues:
- Given your history of gallbladder polyps, it’s worth considering that gallbladder dysfunction could be contributing to your symptoms. Gallbladder issues can lead to digestive problems, particularly after fatty meals, resulting in bloating and discomfort.

4. Emotional Factors:
- Stress and anxiety can significantly impact gastrointestinal function. The connection between the brain and gut is well-documented, and emotional distress can lead to symptoms like bloating and discomfort.


Recommendations for Management
1. Dietary Modifications:
- Consider keeping a food diary to track what you eat and how it affects your symptoms. This can help identify any food intolerances or triggers.

- Try to eat smaller, more frequent meals rather than large ones to reduce the burden on your digestive system.

- Avoid carbonated beverages and foods that are known to cause gas.

2. Stress Management:
- Since you mentioned increased irritability and tension, incorporating stress-reducing techniques such as mindfulness, yoga, or regular physical activity may help alleviate some of your symptoms.

3. Medical Evaluation:
- Given your ongoing symptoms and the presence of gallbladder polyps, it would be prudent to follow up with a healthcare provider. They may recommend further evaluation, such as an ultrasound or other imaging studies, to assess your gallbladder and rule out any other underlying conditions.

4. Symptom Relief:
- Over-the-counter medications such as simethicone can help relieve gas and bloating. However, it’s essential to consult with a healthcare provider before starting any new medication.


Conclusion
In summary, upper abdominal bloating can arise from various factors, including dietary habits, gastrointestinal disorders, gallbladder issues, and emotional stress. Given your symptoms have persisted for two weeks, it would be advisable to seek medical advice for a thorough evaluation and tailored management plan. Monitoring your diet, managing stress, and following up with your healthcare provider can help you find relief and address any underlying issues effectively.

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