Red, hot cheeks and facial flushing can be caused by fever, spicy foods, menopause, rosacea, and a cancerous complication called carcinoid syndrome.
Flushing Basicmedical Key
Flushed skin: Causes and when to contact a doctor
Cureus, Flushing: A Diagnostic Dilemma
Childhood Gastrointestinal Neuroendocrine Tumors Treatment - NCI
Cancers, Free Full-Text
Flushing in (neuro)endocrinology. - Abstract - Europe PMC
Why Your Cheeks Sometimes Get Hot and Flushed
Facial flushing: an uncommon presentation of serotonin toxicity.
Red Face Healthgrades
A 17-year-old male with a Small Bowel Neuroendocrine Tumor: flushing differential diagnosis, World Allergy Organization Journal
Rosy Cheeks, Rosacea, or Something Else? Tips for Identification
Why Is My Face Red? Common Causes of Flushing and Face Rashes - GoodRx
Carcinoid Syndrome - NETRF