12/10/2026
Facial redness and burning may not always be “just sensitive skin.” For some people living with fibromyalgia, changes in how the nervous system processes sensory information can make ordinary sensations feel unusually intense.
Central sensitization is one concept used to describe increased sensitivity within the nervous system. When the nervous system becomes more reactive, sensations such as touch, temperature, pressure, or other stimuli may feel stronger or more uncomfortable than expected. Some people with fibromyalgia also report unusual skin sensations, including burning, warmth, tenderness, flushing, or sensitivity.
But facial redness should not automatically be attributed to fibromyalgia. There are many possible causes, including rosacea, allergies, hormonal changes, medications, skin conditions, heat, infections, or other medical problems. If redness or burning is new, persistent, severe, or accompanied by swelling, breathing difficulty, fever, or other concerning symptoms, it is important to seek medical advice.
For someone with fibromyalgia, these symptoms can be especially frustrating because they may appear without an obvious explanation. The discomfort can affect confidence, sleep, concentration, and everyday activities. Understanding that sensory symptoms can be part of a broader chronic pain experience can help people feel less alone and more prepared to discuss their symptoms with a healthcare professional.
Your symptoms deserve to be taken seriously, even when they are difficult to explain or cannot be seen by others.
Have you ever experienced unexplained facial warmth, redness, burning, or skin sensitivity during a fibromyalgia flare?