Conclusion
sarcopenia
SARCOPENIA
This exploratory study confirmed that omega-3 PUFAs intake was low in older adults with sarcopenia. Moreover, PUFAs intake and status did not correspond well in this population, suggesting that observing a good intake in food records does not necessarily correspond with an adequate PUFAs status. Furthermore, this study generated some interesting hypotheses regarding associations of PUFAs intake and status with sarcopenia outcomes, such as physical activity and QoL in older adults with sarcopenia. Unravelling the complex balance between beneficial and unfavourable PUFAs is challenging. In general, intake or status of omega-3 was positively associated with measures of sarcopenia, whereas intake of omega-6 was negatively associated. However, specific characteristics of the different kind of PUFAs (e.g., short-chain vs long-chain) and the duration of intake might play an important role in their health effects and require further clarification.