Work

Olfactory Function, Caffeine Intake, and Mortality in a Nationally Representative Cohort

Year: 2026

Type: article

Abstract: Key Points• Caffeine use is linked with better olfaction in a representative sample of American adults.• Each milligram rise in caffeine intake is associated with 32% higher odds of higher olfactory function.• Normosmia is associated with lower mortality risk, while higher caffeine intake shows a nonsignificant trend. MethodsThe data were procured from the 2013-2014 National Health and Nutrition Examination Survey (NHANES), including patients 40

Source: International Forum of Allergy & Rhinology

DOI: 10.1002/alr.70100