An upset stomach caused by eating or drinking too much can be accompanied by one or a combination of the following symptoms:
- Heartburn
- Nausea
- Gas
- Belching
- Fullness
Furthermore, an upset stomach is caused when the mucosal cells in the lining of the stomach are irritated or inflamed. When you have an upset stomach caused by too much food and drinks, it can result in a feeling of heaviness, bloating, and overall discomfort. Some helpful tips to alleviate upset stomach include eating a couple of smaller meals instead of two to three large meals, and limiting foods that may trigger upset stomach including high acid foods, spicy foods and caffeine.
