A 2021 survey found that, of the adults who said allergies affected their quality of life, 2 in 5 reported allergies or their symptoms affected their mood and sleep. Additionally, 1 in 5 said their allergies have triggered other health conditions.
This statistic shows the percentage of adults in the United States who stated their allergies impacted their quality of life as of 2021.
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SingleCare. (May 10, 2021). Percentage of adults in the United States who stated their allergies impacted their quality of life as of 2021 [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 24, 2026, from /statistics/1243247/common-adverse-effects-of-allergies-us/
SingleCare. "Percentage of adults in the United States who stated their allergies impacted their quality of life as of 2021." Chart. May 10, 2021. ÌÇÐÄÆÆ½â°æ. Accessed July 24, 2026. /statistics/1243247/common-adverse-effects-of-allergies-us/
SingleCare. (2021). Percentage of adults in the United States who stated their allergies impacted their quality of life as of 2021. ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 24, 2026. /statistics/1243247/common-adverse-effects-of-allergies-us/
SingleCare. "Percentage of Adults in The United States Who Stated Their Allergies Impacted Their Quality of Life as of 2021." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 10 May 2021, /statistics/1243247/common-adverse-effects-of-allergies-us/
SingleCare, Percentage of adults in the United States who stated their allergies impacted their quality of life as of 2021 ÌÇÐÄÆÆ½â°æ, /statistics/1243247/common-adverse-effects-of-allergies-us/ (last visited July 24, 2026)
Percentage of adults in the United States who stated their allergies impacted their quality of life as of 2021 [Graph], SingleCare, May 10, 2021. [Online]. Available: /statistics/1243247/common-adverse-effects-of-allergies-us/