Pivnyye drozhzhi posle 50: polza i bezopasnost
Pivnyye drozhzhi (Saccharomyces cerevisiae) - pitatelnyy produkt, ispolzuyemyy v kachestve dobavki veka. Oni bogaty vitaminami gruppy B (B1, B2, B3, B6, foliyevaya kislota), khromom, selenom, tsinkom i beta-glyukanami. Posle 50 let neskol'ko aspektov zdorovya mogut spetsificheski vygravut ot primeneniya pivnykh drozhzhey.
Vozrastnaya potrebnost
Posle 50 let neskol'ko oblastey mogut vygravut ot pivnykh drozhzhey:
- Vitaminy gruppy B: vsasyvayemost B12 i foliyevoy kisloty chasto snizhaetsya s vozrastom, osobenno u lyudey, prinimayushchikh opredelyonnyye lekarstva (naprimer, metformin, ingibitory protonnoy pompy).
- Khrom: uroven khroma v tkanyakh snizhaetsya s vozrastom, chto mozhet vliyat na insulinovoyu chuvstvitelnost.
- Beta-glyukany: podderzhivayushchiye immunitet vzaimodeystviya mogut byt osobenno polezny v starshem vozraste.
Khoury i dr. (2012), v masshtabnom meta-analize, pokazali, chto potrebleniye beta-glyukanov svyazano so skromnym snizheniyem LDL-kholesterina.
Vsasyvayemost s vozrastom
Vitaminy gruppy B v pivnykh drozhzhakh nakhodyatsya v forme iz pishchi i khorosho vsasyvayutsya. Pivnyye drozhzhi v obshchem khorosho perenosyatsya pozhilymi vzroslymi, khotya iногда mozhet voznikat nebolshoy diskomfort v pishchevarenii.
Dozirovaniye i bezopasnost
Tipichnyye dozy sostavlyayut 1-3 chajnykh lozhki v den v vide poroshka ili ekvivalent v kapsulakh. Pivnyye drozhzhi bezopasny dlya bolshinstva zdorovykh vzroslykh.
OstroVit Brewer's Yeast 200tabs dostupyen v Estonii na maxfit.ee.
Vzaimodeystviye s lekarstvami
- Ingibitory MAO (antidepressanty): pivnyye drozhzhi soderzhat tiramin, kotoryy mozhet vyzyvat gipertenzivnyy krizis u lyudey, prinimayushchikh ingibitory MAO. Eto vazhnoye preduprezhdenie o vzaimodeystvii.
- Preparaty ot diabeta: cherez khrom pivnyye drozhzhi mogut usilivat insulinovoyu otvet; lyudyam, prinimayushchim lekarstva dlya snizheniya sakhara v krovi, neobkhodima ostorozhnost.
- Pri priome mnozhestvennykh lekarstv vsegda konsultiruytes s vrachom.
Kogda rassmotret priyom pivnykh drozhzhey?
- Defitsit vitaminov gruppy B u vegetariantsev i veganov.
- Kontrol sakhara v krovi i insulinovaya chuvstvitelnost (dlya podderzhki urovnya khroma).
- Podderzhka kozhi, volos i nogtey (biotin, tsink).
Ssylki
- Khoury, D. E., Cuda, C., Luhovyy, B. L., & Anderson, G. H. (2012). Beta glucan: health benefits in obesity and metabolic syndrome. Journal of Nutrition and Metabolism, 2012, 851362.
- Szakaly, Z., Szente, V., Kover, G., Brodie, G., & Illyes, A. (2012). The influence of lifestyle on health behavior and preference for functional foods. Appetite, 58(1), 406-413.
- Bahadori, B., Wallner, S., Schneider, H., Wascher, T. C., & Toplak, H. (1997). Effect of chromium yeast and chromium picolinate on body composition of obese, non-diabetic patients during and after a formula diet. Acta Medica Austriaca, 24(5), 185-187.
ChZV
Podkhodyat li pivnyye drozhzhi dlya ezhednevnogo primeneniya posle 50?
Da, dlya bolshinstva zdorovykh vzroslykh. Osnovnoye isklyucheniye - lyudi, ispolzuyushchiye ingibitory MAO (lekarstva ot bolezni Parkinsona, depressii), dlya kotorykh eto protivopokazano iz-za soderzhaniiya tiramina.
Chem pivnyye drozhzhi otlichayutsya ot pishchevykh drozhzhey?
Oba imeyut skhodnyy pitatelnyy profil, no pishchevyye drozhzhi (prednaznachennyye dlya dieteticheskogo pitaniya) chasto obogashchayutsya vitaminomom B12 - vazhno dlya veganov - togda kak pivnyye drozhzhi obychno net. Vkus podoben: slegka solenyy i orekhovy.
Mozhno li upotreblyat pivnyye drozhzhi pri bolezni Krona ili vospalitelnom zabolevanii kishechnika?
Pivnyye drozhzhi - zhivyye drozhzhi, teoreticheski svyazannyye s remissiyey VZK v nekotorykh issledovaniyakh, no nauchnyye dokazatelstva nedostatochny dlya formalnoy rekomendatsii. Prokonsulitiruytes s vrachom.
