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originally posted by: OccamsRazor04
a reply to: WillSawyet
A water allergy is not actually being allergic to water. The rest of your post is sheer nonsense, soda is mostly water. Urine is your body getting rid of the rest of the substances your body doesn't need. Take Anatomy and Physiology and learn a few things.
originally posted by: WillSawyet
a reply to: slapjacks
Explain these?
They also have an allergic reaction in their throat if they drink water.
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originally posted by: WillSawyet
a reply to: Jefferton
What mistake?
Aquagenic urticaria is a rare condition in which urticaria (hives) develop rapidly after the skin comes in contact with water, regardless of its temperature. It most commonly affects women and symptoms often start around the onset of puberty. Some patients report itching too. It is a form of physical urticaria. The exact underlying cause of aquagenic urticaria is currently unknown. Due to the rarity of the condition, there is very limited data regarding the effectiveness of individual treatments; however, various medications and therapies have been used with variable success.[1][2]
Last updated: 6/20/2016
Symptoms
Aquagenic urticaria is a rare condition in which itchy urticaria (hives) develop rapidly after the skin comes in contact with water, regardless of its temperature. The hives associated with aquagenic urticaria are typically small (approximately 1-3 mm), red- or skin-colored welts (called wheals) with clearly defined edges. The rash most commonly develops on the neck, upper trunk and arms, although it can occur anywhere on the body. Some people have itching too. Once the water source is removed, the rash generally fades within 30 to 60 minutes.[1][2]
Last updated: 6/20/2016
Do you have updated information on this disease? We want to hear from you.
Cause
The exact underlying cause of aquagenic urticaria is poorly understood. However, scientists have proposed the following theories:[1][2]
A substance dissolved in water enters the skin and triggers an immune response. In this theory, the hives are not caused by water, specifically, but rather an allergen in the water.
An interaction between water and a substance found in or on the skin generates a toxic material, which leads to the development of hives.
originally posted by: OccamsRazor04
a reply to: WillSawyet
For the same reason people with a similar reaction to pressure do. It's possible water is dissolving the actual allergen and allowing it to get into mast cells. The water itself is not the allergen. Pressure is also not an allergen. Both lead to these reactions.
The fact water is not the allergen is proven by the fact internal water does not produce the reaction.
originally posted by: WillSawyet
originally posted by: OccamsRazor04
a reply to: WillSawyet
For the same reason people with a similar reaction to pressure do. It's possible water is dissolving the actual allergen and allowing it to get into mast cells. The water itself is not the allergen. Pressure is also not an allergen. Both lead to these reactions.
The fact water is not the allergen is proven by the fact internal water does not produce the reaction.
What ''internal water''?