Red, hot cheeks and facial flushing can be caused by fever, spicy foods, menopause, rosacea, and a cancerous complication called carcinoid syndrome.
Medbullets - The classic presentation of carcinoid
Understanding Why Facial Flushing Or Sweating Occurs
Facial Redness Causes & How to Treat Redness on Face
Flushing and Urticaria
I bet my flush beats yours?
Causes of Facial Flushing: Fever to Carcinoid Syndrome
Etiologies and management of cutaneous flushing: Nonmalignant causes - ScienceDirect
Red Face Healthgrades
Skin Concerns] need help with facial flushing that won't go away 23-year-old male : r/SkincareAddiction
Flushed skin: Causes and when to contact a doctor