Drinking cola on an empty stomach may cause stomach pain due to cold stomach, damage to the gastric mucosa, and primary diseases of the stomach.
1. Cold stomach: If you drink cola on an empty stomach, it is too cold, such as iced cola, which may cause stomach cramps, thus causing stomach pain, nausea, vomiting and other symptoms.
2. Damage to gastric mucosa: Since cola contains coffee, alcohol, carbonic acid and other irritating substances, drinking cola on an empty stomach may cause some damage to the gastric mucosa, causing acute gastritis, which can lead to stomach pain, diarrhea and other symptoms.
3. Primary diseases of the stomach: If the patient has gastritis, gastric ulcer, duodenal ulcer and other diseases, drinking cola on an empty stomach may induce the recurrence of the primary disease, thus resulting in stomach pain and other symptoms.
If the above symptoms are not relieved, or accompanied by other symptoms, you should go to the hospital in a timely manner, to clarify the cause and then give targeted treatment.