A recent study conducted by the Monash University has discovered a dangerous side effect of aspirin that can be harmful to older adults. Many seniors take aspirin regularly to prevent heart attacks or strokes. However, the study found that the prophylactic use of the medication can negatively affect the risk of anemia (blood deficiency) in seniors. Anemia is widespread among older adults and can impair overall function, increase fatigue, disabilities, depressive symptoms, and cognitive problems. The researchers recommend regular anemia tests for older adults who take a low dose of aspirin.
The study analyzed health data from the ASPREE study (Aspirin in Reducing Events in the Elderly) of 18,153 initially healthy older adults. Half of the participants took a placebo, and the other half took a daily low dose (100 mg) of aspirin for the next 4.7 years. The results showed that the risk of developing anemia in the aspirin group was 20 percent higher than in the placebo group. The authors recommend that patients follow their doctor’s advice regarding the daily use of aspirin. They also emphasized that aspirin is recommended as a valuable therapy for preventing recurring heart attacks or strokes in some older adults.
This study sheds light on the additional risk of becoming anemic due to the use of aspirin and the influence that it may have on older adults with underlying conditions such as kidney disease. The authors urge patients not to change their aspirin regimen without consulting their primary care physician. It is essential to note that while bleeding is a known side effect of aspirin, few previous studies have examined the effect of long-term aspirin use on the progressive development of anemia in older adults. Therefore, this study provides a clearer picture of the potential risks associated with the use of aspirin in seniors.
