Which age group is considered a risk factor for developing neutropenia?

Individuals over 65 years old are considered a risk factor for developing neutropenia due to several physiological changes that occur with aging. As people age, their bone marrow's ability to produce blood cells, including neutrophils, can decline. This decreased hematopoietic function, combined with the higher likelihood of concurrent medical conditions and polypharmacy in older adults, further increases their risk of neutropenia. Moreover, older patients often have a more complex interaction with treatment regimens, including chemotherapy, which can exacerbate the issue. It's important to monitor neutrophil levels closely in this age group to ensure timely intervention when needed.