Ask a Canary — Knowledge Base

Understanding Your Condition

Understanding Your Condition Burning Face Rash, Flushing, and Crashing Blood Pressure — Is It Lupus, MCAS, or Both? A bright-red, burning rash across the cheeks and nose that flares with heat, sun, or stress — showing up alongside whole-body symptoms… Read → Understanding Your Condition Did an Infection Start This? The Parasite Question for Canaries Parasites are not the cause of MCS, and there is no evidence that most canaries have one. Two narrower things are true… Read → Understanding Your Condition What is EHS (Electromagnetic Hypersensitivity)? Electromagnetic Hypersensitivity (EHS) is a condition in which people report physical symptoms — headaches, fatigue, brain fog, sleep disturbance, skin sensations, and… ⚡ Divergence noted Read → Understanding Your Condition What is Fragrance Sensitivity? Fragrance sensitivity is a condition in which synthetic fragrances — in perfumes, cleaning products, personal care products, air fresheners, and many other… Read → Understanding Your Condition What is MCAS (Mast Cell Activation Syndrome)? Mast Cell Activation Syndrome (MCAS) is a condition where mast cells — immune cells that release histamine and other chemicals — overreact… Read → Understanding Your Condition What is MCS (Multiple Chemical Sensitivity)? Multiple Chemical Sensitivity (MCS) is a chronic condition in which the body reacts adversely to low-level chemical exposures that most people do… Read → Understanding Your Condition What is Mold Illness / CIRS (Chronic Inflammatory Response Syndrome)? Mold illness — also called CIRS (Chronic Inflammatory Response Syndrome) — happens when the body is exposed to mold and mycotoxins in… Read →