Allergies can happen to almost anyone, although the causes vary from one person to the next. The most common symptom of an allergic reaction is itchiness on the eyes, nose and throat. The eyes often becomes watery, mucus starts to drip from the nose and some swelling on the skin, often called hives, welts or the more medical name, angiodema can also appear,Armani uk. Dangers From An Allergic Reaction 1. Angiodema Angiodema is an allergic reaction to exposure to extreme changes in temperature,Vivienne westwood, animal dander, insect bites, medications such as blood pressure pills, foods such as eggs, milk, nuts, seafoods, berries and the most common airborne allergen, pollen. Swelling happens beneath the skin, often around the eye area, the lips, throat, hands and feet. It...