Can statins cause walking problems
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Can Statins Cause Walking Problems?
Statins and Lower-Extremity Functioning
Statins and Peripheral Arterial Disease (PAD)
Research indicates that statins are beneficial for patients with Peripheral Arterial Disease (PAD) in terms of lower-extremity functioning. A study involving 332 men and women with PAD showed that those using statins experienced less annual decline in walking velocity and 6-minute walk performance compared to non-users. Another study confirmed that statin use is associated with superior leg functioning, including better 6-minute walk performance and faster walking velocity, independent of cholesterol levels and other confounders. These findings suggest that statins may have non-cholesterol-lowering properties that positively influence leg functioning in PAD patients.
Statins and Mobility in Older Adults
In older adults, statins do not appear to negatively impact mobility. The LIFE Study, which included sedentary men and women aged 70-89 years, found that both statin users and non-users benefited similarly from a physical activity intervention aimed at improving mobility. This indicates that statins do not hinder the ability of older adults to engage in and benefit from exercise programs.
Statins and Muscle Pain
While statins are known to cause muscle pain in some individuals, this does not necessarily translate to walking problems. A secondary analysis of the ACCORD trial data showed that combining statins with metformin reduced the incidence of muscle cramps and leg pain while walking compared to statin use alone. This suggests that while muscle pain is a concern, it can be managed, and it does not inherently lead to significant walking problems.
Conclusion
Overall, the evidence suggests that statins do not cause walking problems. In fact, they may improve lower-extremity functioning in patients with PAD and do not negatively impact mobility in older adults. While muscle pain is a potential side effect, it can be mitigated, and does not necessarily result in walking difficulties. Therefore, the benefits of statins, particularly in improving leg function and reducing cardiovascular risks, outweigh the potential for walking problems.
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