Skin reactions, such as rashes, redness, or hives, are common and often dismissed as minor. But when these symptoms occur alongside breathing difficulties, they may signal a serious, potentially life-threatening reaction.
Hives—raised, red or pink welts—can appear suddenly and spread across the body. While mild hives may resolve on their own, their presence with shortness of breath, wheezing, throat tightness, or swelling of the lips, tongue, or face indicates a severe allergic reaction called anaphylaxis.
What Is Anaphylaxis?
Anaphylaxis occurs when the immune system overreacts to a substance, releasing chemicals like histamine that affect multiple systems. This can cause:
✅ Blood pressure to drop
✅ Airways to constrict
✅ Skin to show visible signs of distress
Common triggers include:....
