Nutrition and corticosteroids in the treatment of sarcoidosis

Purpose of review Sarcoidosis is a chronic disease, which is routinely treated with corticosteroids. Steroid resistance or steroid-induced adverse effects require alternatives. Other immune-modulating pharmacological treatments have been developed, and therefore expanded tremendously. Until now, the role of nutrition in the overall management of sarcoidosis has been neglected although anti-inflammatory properties of nutritional components have been known for many years now. New nutritional possibilities emerge from already existing data and offer new therapeutic avenues in the treatment of sarcoidosis. Recent findings Various dietary components have been shown to reduce pulmonary inflammatory processes. It is increasingly recognized, however, that the specificity and magnitude of the effect of nutrition differs from pharmacological interventions. Conventional randomized clinical trials are less suitable to test the effect of nutrition in comparison with testing drugs. Mechanistic knowledge on the action of dietary components in conjunction with an increasing understanding of the molecular processes underlying steroid resistance (as investigated in asthma and COPD and unfortunately hardly in sarcoidosis) lead to exciting suggestions on combinations of nutrition/nutritional bioactive compounds and corticosteroids that may benefit sarcoidosis patients. Summary In order to understand the effects of nutrition in chronic disease, it is important to elucidate mechanisms and ...
Source: Current Opinion in Pulmonary Medicine - Category: Respiratory Medicine Tags: SARCOIDOSIS: Edited by Peter Korsten and Marjolein Drent Source Type: research