Generally speaking, whether nausea after eating durian is normal or not is related to the cause, if it is caused by physiological reasons such as the irritating odor of durian, it is normal; if it is caused by pathological reasons such as chronic gastritis, it is not normal.
Durian is a fruit with a strong irritating odor and contains a lot of sugar and fiber. When this strong irritating odor is inhaled through the nasal cavity, reflex nausea can occur when the nerves are stimulated. This situation is normal.
If there is chronic gastritis, gastric ulcer and other diseases, the components of durian will trigger an increase in gastric acid secretion, stimulate the gastric mucosa, nausea occurs, this situation is not normal.
If the nausea can not be relieved for a long time after consumption, it is recommended to consult a doctor in a timely manner, under the guidance of the doctor to clarify the cause of the disease, give regular treatment.