Can I drink cola after drinking red wine?
Generally speaking, whether one can drink cola after consuming red wine depends on individual health conditions, the amount of alcohol consumed, and other specific factors. If any discomfort occurs, it is advisable to seek medical attention promptly. The detailed analysis is as follows:

If only a small amount of red wine has been consumed and the individual has good gastrointestinal function without experiencing any discomfort, drinking a moderate amount of cola is usually not problematic. Red wine and cola do not produce toxic or harmful substances when combined, and the carbonation in cola may even provide a refreshing sensation that helps alleviate the heaviness of red wine.
However, if a large amount of red wine has been consumed or if the person has weak gastrointestinal function, drinking cola is not recommended. Alcohol can irritate the gastric mucosa, while the carbonation in cola may exacerbate bloating. The combination could easily lead to discomfort such as abdominal distension and stomach pain. It may also accelerate alcohol absorption, increasing the likelihood of intoxication symptoms like dizziness and palpitations.
After drinking alcohol, it's best to opt for warm water, which helps promote metabolism. In daily life, limit alcohol consumption and moderate intake of carbonated beverages as well. Include light, easily digestible foods in your diet, such as porridge and noodles, to protect the gastrointestinal lining and maintain overall comfort.