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Curr Gastroenterol Rep. 2016 Aug;18(8):43. doi: 10.1007/s11894-016-0516-y.

Sarcopenia in Patients with Chronic Liver Disease: Can It Be Altered by Diet and Exercise?

Author information

1
Department of Medicine, Duke University Medical Center, DUMS 03142, Orange Zone, Durham, NC, 27710, USA. matthew.kappus@duke.edu.
2
Department of Medicine, Ochsner Clinic, New Orleans, LA, USA.
3
Department of Medicine, College of Medicine, University of California-Irvine, Irvine, CA, USA.
4
Department of Medicine, University of California-Davis, Davis, CA, USA.
5
Department of Medicine, School of Medicine, University of Louisville, Louisville, KY, USA.

Abstract

Sarcopenia, a loss of muscle mass, is being increasingly recognized to have a deleterious effect on outcomes in patients with chronic liver disease. Factors related to diet and the inflammatory nature of chronic liver disease contribute to the occurrence of sarcopenia in these patients. Sarcopenia adversely influences quality of life, performance, morbidity, success of transplantation, and even mortality. Specific deficiencies in macronutrients (protein, polyunsaturated fatty acids) and micronutrients (vitamins C, D, and E, carotenoids, and selenium) have been linked to sarcopenia. Lessons learned from nutritional therapy in geriatric patient populations may provide strategies to manage sarcopenia in patients with liver disease. Combining diet modification and nutrient supplementation with an organized program of exercise may help ameliorate or even reverse the effects of sarcopenia on an already complex disease process.

KEYWORDS:

Cirrhosis; Liver disease; Malnutrition; Muscle wasting; Portal hypertension; Protein malnutrition; Sarcopenia

PMID:
27372291
DOI:
10.1007/s11894-016-0516-y
[Indexed for MEDLINE]

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