histamine

3 articles
Health

Why Do Allergies Happen? Inside the Immune System’s Reaction to Harmless Substances

Discover why allergies occur when your immune system overreacts to harmless substances like pollen or food. Learn about...

Eric Sanchez · · 8 min
Health

Understanding Why We Itch: Exploring the Causes Behind This Common Sensation

Explore the physiological and neurological causes of itching. Learn how nerve fibers, histamine, and inflammation trigger pruritus and...

Betsy Wilson · · 9 min
Health

Why Do Allergies Happen? Understanding the Immune System’s Reaction to Allergens

Discover why allergies occur as your immune system overreacts to harmless allergens. Learn about IgE antibodies, histamine release,...

Anne Joseph · · 9 min