Nausea, Lack of Appetite, and Digestive Discomfort - Gastroenterology and Hepatology

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Nausea, lack of hunger, and loss of appetite?


Hello, I often feel nauseous (but have never actually vomited), especially when I see food.
I rarely feel hungry and frequently experience a sensation of bubbles rising from my stomach to my esophagus and throat, but I do not have an acidic feeling! I have undergone an ultrasound, but no issues were found.
What could be the problem? Thank you!

Hengli, 20~29 year old female. Ask Date: 2005/08/26

Dr. Lin Minghui reply Gastroenterology and Hepatology


Hello, experiencing nausea and the sensation of something rising may be related to dietary factors or functional issues with gastrointestinal motility.
It could also be due to inflammation or other pathologies in the esophagus, stomach, or duodenum.
It is advisable to pay attention to your diet, and if symptoms persist, it is recommended to seek medical attention.
Sincerely, Dr.
Lin Ming-Hui, Internal Medicine.

Reply Date: 2005/08/26

More Info


Hello! It sounds like you are experiencing a combination of nausea, lack of appetite, and digestive discomfort, which can be quite distressing. Based on your description, there are several potential causes for your symptoms, and I will outline some of them below.

1. Gastroesophageal Reflux Disease (GERD): One common condition that could explain your symptoms is GERD. This occurs when stomach acid flows back into the esophagus, leading to symptoms such as nausea, a feeling of fullness, and discomfort in the chest or throat. The sensation of bubbles rising from your stomach could be related to gas or acid reflux.

2. Gastroparesis: This condition involves delayed gastric emptying, where the stomach takes longer than normal to empty its contents. Symptoms can include nausea, vomiting, bloating, and a feeling of fullness after eating only a small amount of food. This could explain your lack of appetite and the sensation of bubbles in your throat.

3. Anxiety or Stress: Psychological factors such as anxiety or stress can significantly impact your digestive system. They can lead to symptoms like nausea and a reduced appetite. If you find that your symptoms worsen during stressful situations, this could be a contributing factor.

4. Dietary Factors: Sometimes, certain foods or eating habits can lead to digestive discomfort. For instance, consuming high-fat or spicy foods can exacerbate nausea and discomfort. Additionally, eating too quickly or not chewing food thoroughly can lead to gas and bloating.

5. Medications: If you are taking any medications, it’s essential to consider that some can cause gastrointestinal side effects, including nausea and appetite changes. If you suspect this might be the case, consult your healthcare provider.

6. Underlying Medical Conditions: While your ultrasound did not reveal any issues, other conditions such as gastritis, peptic ulcers, or even infections could lead to similar symptoms. It might be worth discussing further diagnostic tests with your healthcare provider if your symptoms persist.

7. Food Intolerances or Allergies: Sometimes, food intolerances (like lactose intolerance or gluten sensitivity) can lead to nausea and digestive discomfort. Keeping a food diary to track what you eat and when your symptoms occur may help identify any triggers.

Given that you have already undergone an ultrasound without any findings, it may be beneficial to explore these other avenues. I recommend consulting with a gastroenterologist or your primary care physician to discuss your symptoms in detail. They may suggest further testing, such as an upper endoscopy or gastric emptying study, to better understand your condition.

In the meantime, consider some lifestyle modifications that may help alleviate your symptoms:
- Eat Smaller, More Frequent Meals: Instead of three large meals, try eating smaller portions more frequently throughout the day.

- Stay Hydrated: Drink plenty of fluids, but try to avoid drinking large amounts during meals, as this can contribute to a feeling of fullness.

- Avoid Trigger Foods: Pay attention to foods that seem to worsen your symptoms and try to avoid them.

- Manage Stress: Incorporate relaxation techniques such as deep breathing, meditation, or yoga into your routine to help manage stress and anxiety.

Remember, it’s crucial to communicate openly with your healthcare provider about your symptoms and any concerns you have. They can provide personalized advice and treatment options tailored to your specific situation. I hope you find relief soon!

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