Childhood and adolescence
During the growth period, it is crucial adequate nutrition with vitamins and minerals, as bones, muscles and the hormonal system are forming. Increased iron needs occur at the beginning of menstruation, and calcium and vitamin D intake are also important for healthy bone mass (1).
Reproductive period (20–40 years)
During this time, the body is under the influence estrogen and progesterone, which regulate the menstrual cycle, fertility and skin health. The need for iron, folic acid and omega-3 fatty acids is greater, especially when planning a pregnancy or during pregnancy (2). Estrogen has a protective role for the cardiovascular system, so the risk of heart disease is lower during this period than in men (3).
Perimenopause (40–50 years)
Hormonal changes bring estrogen and progesterone fluctuations, causing hot flashes, mood swings and changes in metabolism (4). Calcium, vitamin D and magnesium requirements increase as bone density begins to decrease (5). Antioxidant support (vitamin C, E, coenzyme Q10) is also recommended to help combat oxidative stress (6).
Menopause (50+ years)
After menopause, estrogen levels drop sharply, increasing the risk of osteoporosis, cardiovascular disease and dry skin (5). Hormonal imbalances also affect sleep, mood, and energy. Supplements with vitamin D, calcium, omega-3 fatty acids, and phytoestrogens are key during this time (7).
Late age (65+ years)
During this period, muscle mass decreases (sarcopenia), so it is important additional intake of protein, vitamin B12 and D (8). The immune system weakens, so probiotics and antioxidants are useful to support immunity (9). Regular physical activity and a balanced diet are key to maintaining vitality and preventing chronic diseases (10).
Conclusion
A woman's body is constantly changing throughout her life. Each phase brings specific needs for nutrients, hormones, and health support. Understanding these changes allows for better adaptation of diet, lifestyle, and supplements, leading to greater vitality and quality of life (1–10).
📚 Literature
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Spear, B.A. (2002). Adolescent growth and nutrition. Journal of the American Dietetic Association.
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Greenberg, J.A. , Bell, S.J. (2011). Folic acid supplementation and pregnancy. Nutrition Reviews.
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Mendelssohn, M.E. , Carp, R.H. (2005). Estrogen and the cardiovascular system. New England Journal of Medicine.
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Santoro, N. (2005). The menopausal transition: endocrine changes and clinical symptoms. Endocrinology and Metabolism Clinics.
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Cauley, J.A. (2015). Estrogen and bone health in women. Climacteric.
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Lobo, R.A. (2008). Antioxidants and aging in women. Fertility and Sterility.
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Chen, M.N. , Lin, C.C. , Liu, C.F. (2014). Efficacy of phytoestrogens for menopausal symptoms. Climacteric.
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Bauer, J., et al. (2013). Evidence-based recommendations for optimal dietary protein intake in older people. Journal of the American Medical Directors Association.
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Hill, C., et al. (2014). Expert consensus document on probiotics. Nature Reviews Gastroenterology & Hepatology.
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Nelson, M.E. , et al. (2007). Physical activity and public health in older adults. Medicine & Science and Sports & Exercise.
