Abstract Background There is still controversy about the relationship between aging and changes in functional ability. This study aims to describe the level of basic activities of daily living (ADL) and higher-level instrumental activities of daily living (IADL) in different age groups and explore the factors associated with functional disability in Chinese older inpatients. Methods T... https://parisnaturalfoodes.shop/product-category/gold-standard-casein-creamy-vanilla/