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Shellfish allergies are highly cross reactive, but its prevalence is much higher than that of fish allergy. Shellfish allergy is the leading cause of food allergy in U.S adults. [ 31 ] As of 2018 six allergens have been identified to prawn alone; along with crab, it is the major culprit of seafood anaphylaxis. [ 13 ]
Allergies, also known as allergic diseases, are various conditions caused by hypersensitivity of the immune system to typically harmless substances in the environment. [11] These diseases include hay fever , food allergies , atopic dermatitis , allergic asthma , and anaphylaxis . [ 1 ]
Polydipsia is excessive thirst or excess drinking. [1] The word derives from Greek πολυδίψιος (poludípsios) 'very thirsty', [2] which is derived from Ancient Greek πολύς (polús) 'much, many' and δίψα (dípsa) 'thirst'. Polydipsia is a nonspecific symptom in various medical disorders.
Allergists do skin tests in one of two ways: either dropping some purified liquid of the allergen onto the skin and pricking the area with a small needle; or injecting a small amount of allergen under the skin. [20] Alternative tools are available to identify seasonal allergies, such as laboratory tests, imaging tests, and nasal endoscopy.
"Usually, you can treat food poisoning at home by replacing the fluids lost via vomiting or diarrhea by drinking water, diluted juice, clear broths, sports drinks with electrolytes for adults and ...
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Some types of food allergies among children resolve with age, including those to milk, eggs, and soy; while others such as to nuts and shellfish typically do not. [2] In the developed world, about 4% to 8% of people have at least one food allergy. [1] [2] They are more common in children than adults and appear to be increasing in frequency. [2]
The best defense for fighting illness is a good offense, using tissues when coughing and sneezing. And, nurses remind parents and children alike that the single most important thing everyone can ...