The following statement is true or false -
The variety of substances used during the processing of wool may also cause irritation and allergies
Answers
Answer:
ok
Explanation:
ok
true
Some people have a favorite wool sweater while others may itch just looking at it. Being sensitive to wool clothing and materials is very common. People report runny noses, watery eyes, and especially, a skin irritation when they wear wool.
Beginning in the 1930s, doctors considered wool an allergen. However, as testing for allergies became more common, many people had negative results for wool. This frequent finding led some researchers to propose that wool allergy was a myth and to begin to look for other factors that might be causing the symptoms.
It’s easy to see why people feel allergic to wool. Even though some researchers still consider wool an unlikely allergen, recent data has identified a specific component of lanolin that may be the actual cause of many people’s discomfort when wearing wool. They also found wool allergy has increased over the past decade making it more common than first suspected.
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