Are there really 6 foods that people with chronic pharyngitis should not eat?
In general, patients with chronic pharyngitis should avoid spicy or excessively hot foods and other irritants, but there is no absolute consensus on a specific list of "six prohibited foods," as individual tolerance varies and dietary restrictions may differ accordingly. If in doubt, it is recommended to consult a healthcare professional in advance. Detailed analysis is as follows:

During an acute flare-up of chronic pharyngitis, when the pharyngeal mucosa is congested and sensitive, consuming chili peppers, Sichuan peppercorns, hot pot, strong alcoholic beverages, overly hot tea, fried foods, and similar items can easily irritate the mucous membrane, worsening swelling and pain, and potentially triggering symptom recurrence. These foods are generally advised to be temporarily avoided, with specific exclusions adjusted according to individual reactions.
If symptoms of chronic pharyngitis are stable and the patient experiences no obvious discomfort from certain so-called "prohibited" foods—such as mildly spicy dishes or room-temperature fruits—strict avoidance is unnecessary. Due to differences in individual constitution and tolerance, there is no universal set of "six fixed forbidden foods." Overly restrictive diets may compromise nutritional balance.
Diet for chronic pharyngitis should primarily be mild and light, avoiding frequent consumption of any foods that clearly trigger discomfort. If throat discomfort occurs after trying a new food, consumption should be stopped promptly. In cases of recurring symptoms, patients may consult a doctor to develop a personalized dietary plan.