Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Powiadomienia systemowe

Sesja wygasła!

Znaleziono wyników: 2

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: menopause

Sortuj według:

Ogranicz wyniki do:

Phytoestrogens from legume seeds and their role in the prevention of osteoporosis in postmenopausal women®

Stachoń Aleksandra, Lachowicz Katarzyna, Skolmowska Dominika, Kołota Aleksandra

Postępy Techniki Przetwórstwa Spożywczego

2020

nr 2

185--194

Menopause is associated with numerous changes and disturbances in a woman’s body that reduce her quality of life. They include, among others, disturbances in bone metabolism and with the consequence developing osteopenia and osteoporosis as a result of estrogen deficiency in the body. Legume seeds and their products are a rich source of phytochemicals which, due to their chemical structure similar to estrogens, are estrogenic indicators. The article presents the current state of knowledge on their impact on bone metabolism. Its knowledge is important in planning the nutrition of perimenopausal women due to the knowledge of the risk of developing osteoporosis in this population group.

Menopauza wiąże się z licznymi zmianami i zaburzeniami w organizmie kobiety, które obniżają jakość jej życia. Należą do nich m.in. zaburzenia metabolizmu kostnego i w konsekwencji rozwijająca się osteopenia i osteoporoza będące skutkiem niedoboru estrogenów w organizmie. Nasiona roślin strączkowych i produkty z nich otrzymywane są bogatym źródłem fitozwiązków, w tym o budowie chemicznej podobnej do estrogenów, wykazujących właściwości estrogenne. W artykule przedstawiono aktualny stan wiedzy na temat ich wpływu na metabolizm kostny. Jego znajomość jest istotna w planowaniu żywienia kobiet w wieku okołomenopauzalnym ze względu na możliwość zmniejszenia ryzyka rozwoju osteoporozy w tej grupie populacyjnej.

Behavior of temporal parameters of the ground reactive forces for the walking of postmenopausal women

Sousa A. L. de, Gabriel R. E. C. dias, Faria A. M., Aragao F. R., Moreira M. H. R.

Acta of Bioengineering and Biomechanics

2015

Vol. 17, no. 3

119--127

The study aimed to examine the influence of body composition and menopause characteristics on certain temporal parameters of the behavior of vertical and anteroposterior components of ground reactive forces, as well as the vertical and anteroposterior rates on the walking of postmenopausal women. The sample consisted of 67 postmenopausal women, average age 59 years. Body composition was assessed by octapolar bioimpedance and ground reactive force by the Kistler force platform. Vertical loading rate correlated positively with age (r = 0.02) and negatively with weight (r = –0.33). The relationship between the rates of vertical loading and unloading associated positively with menopause time (r = 0.27) but negatively with weight (r = –0.27). Vertical unloading rate showed a negative association with abdominal visceral adiposity (r = –0.27). The relationship between the times of the intermediate and final phases of the support correlated significantly with abdominal visceral adiposity (r = 0.25) and fat mass (r = 0.24). The study suggests that fat mass and abdominal visceral adiposity affect the support time, and increased abdominal visceral adiposity implies a slower pre-suspension phase during the walking of postmenopausal women. Hormone replacement therapy was shown to be an enhancer of steeper vertical loading and anteroposterior unloading and longer time in the double support phase, indicating a greater stability of postmenopausal women when walking.