Optimist, sunshine, nature, apples, clouds, animals, walking, being me, air-rifle, sketching, music, laughing with friends, reading, living each day to the fullest
'On ne voit bien qu'avec le cœur. L'essentiel est invisible pour les yeux.

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Skin Conditions: Hives (Urticaria and Angioedema)

Urticaria, also known as hives, is an outbreak of swollen, pale red bumps or plaques (wheals) on the skin that appear suddenly -- either as a result of the body's adverse reaction to certain allergens, or for unknown reasons.

Hives usually cause itching, but may also burn or sting. They can appear anywhere on the body, including the face, lips, tongue, throat, or ears. Hives vary in size (from a pencil eraser to a dinner plate), and may join together to form larger areas known as plaques. They can last for hours, or up to one day before fading.

Hives and angioedema form when, in response to histamine, blood plasma leaks out of small blood vessels in the skin. Histamine is a chemical released from specialized cells along the skin's blood vessels.

Allergic reactions, chemicals in foods, insect stings, sunlight exposure, or medicines can all cause histamine release. Sometimes it's impossible to find out exactly why hives have formed.


For me..
Its the Works of the Japanese Seaweed Chicken I ate last night for dinner, 2 pieces.

There was a mild itching on my legs last night, I thought it was a mosquito bite so it was itchy. To my dismay, I saw this unseemingly familiar patches of pale red swollen wheals that revealed on my skin. It was itchy.
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