How does Western medicine explain fire?

Fire is generally referred to in Western medicine as inflammation, which may be a viral or bacterial infection.
Fire is the term used in Chinese medicine, and the explanation in Western medicine is that in the case of exertion, mental stress, eating spicy and stimulating foods, resulting in dysbiosis and immune dysfunction.
Inflammatory reaction occurs in the human body’s mouth, throat, nasal cavity, tongue and ears, resulting in symptoms such as mouth ulcers, red eyes, bitter mouth and dry throat, ringing ears, dry nose, nasal sores, yellow urine and dry stools, etc. Symptoms can be relieved by drinking plenty of water, eating plenty of fruits and vegetables, paying attention to rest, proper exercise, and in the event of bacterial infections, oral anti-inflammatory drugs such as:amoxicillin, roxithromycin and so on.
When the above symptoms appear, to eat a light diet, drink more water, if not relieved, timely to the hospital, for the cause of the drug treatment.