Abstract

Sarcopenia is a poorly researched, but increasingly intriguing topic in psychiatry, especially in psychogeriatrics. The aim of our study was to review the literature on sarcopenia in persons suffering from dementia. The literature was searched using the PubMed and Google Scholar databases. Dementia and sarcopenia share certain etiological processes and risk factors. People suffering from dementia have an increased risk of developing sarcopenia. SARC-F is recommended as a screening tool for sarcopenia, and bioelectrical impedance and dynamometer are recommended for diagnosis. Exercise, proteinrich diet and protein supplements play a role in prevention and treatment. Additional research is needed with regard to possible biomarkers of sarcopenia. Additional research should also be conducted regarding the best screening tools, as well as the diagnostic criteria and means used. Prevention and treatment methods require additional research as well. Research into all these aspects of sarcopenia should focus more on the population of individuals suffering from dementia.