Zinc contributes to the maintenance of normal bones, hair, nails and skin
Zinc contributes to maintaining the health of bones, hair, nails, and skin due to its role in collagen synthesis, tissue repair, and cell regeneration. For menopausal women, this can be particularly important as the drop in oestrogen levels can accelerate bone density loss and skin ageing. Zinc helps support bone strength by regulating bone-building cells (osteoblasts) and may also alleviate skin dryness and thinning, common during menopause, by promoting collagen production and wound healing. Adequate zinc intake can therefore contribute to preserving the structural integrity of these tissues.
Zinc contributes to the maintenance of normal vision
Zinc is important for maintaining healthy vision because it plays a role in transporting vitamin A from the liver to the retina, where it produces melanin, a protective pigment in the eyes. This is particularly relevant for menopausal women, as the risk of age-related macular degeneration (AMD) increases with age. Research suggests that maintaining adequate zinc levels may help reduce the progression of AMD, a leading cause of vision loss, thus helping women during and after menopause maintain vision health.
Zinc contributes to normal DNA synthesis, acid-base and carbohydrate metabolism
Zinc is integral to DNA synthesis, which is essential for cell growth and repair, as well as regulating the body’s acid-base balance and carbohydrate metabolism. For menopausal women, the role of zinc in DNA repair may help counteract the increased oxidative stress and cellular damage associated with some effects of menopause. Additionally, zinc’s involvement in carbohydrate metabolism may help support stable blood sugar levels, which can be particularly important during menopause, as hormonal changes can increase the risk of insulin resistance and metabolic syndrome.
Zinc contributes to normal cognitive function
Zinc plays a key role in maintaining cognitive function by supporting synaptic signalling and neurotransmitter regulation. In menopausal women, cognitive challenges such as memory lapses or brain fog can occur due to fluctuations in oestrogen, which is protective for brain health. Adequate zinc intake can support cognitive performance by contributing to the proper functioning of neurons and protecting the brain from oxidative stress, potentially alleviating some cognitive difficulties.
Zinc contributes to normal macronutrient metabolism
Zinc contributes to the metabolism of carbohydrates, fats, and proteins, as it acts as a cofactor for numerous enzymes involved in these processes. This may be particularly important for menopausal women, who may experience changes in metabolism and weight gain due to hormonal shifts. Ensuring adequate zinc intake can help support efficient energy production and nutrient utilisation, potentially helping to mitigate some of the metabolic slowdowns and weight fluctuations associated with menopause.
Zinc contributes to normal metabolism of fatty acids and vitamin A
Zinc is essential for the proper metabolism of fatty acids and vitamin A, both of which are critical for skin health and hormone production. During menopause, hormonal imbalances can lead to skin dryness and increased risk of cardiovascular issues. By supporting proper fatty acid metabolism, zinc helps maintain skin moisture and elasticity, while supporting the conversion of vitamin A into its active form is crucial for vision and immune function.
Zinc contributes to normal protein synthesis
Zinc’s involvement in protein synthesis supports muscle maintenance, tissue repair, and enzyme production. For menopausal women, muscle mass loss can become a concern due to the effects of declining oestrogen levels. Zinc helps support muscle protein synthesis, which is important for preserving lean muscle mass and overall strength. Adequate protein synthesis also contributes to the healing of tissues and supports general cellular function.
Zinc contributes to the normal function of the immune system
Zinc is important for the functioning of the immune system, influencing the production and activity of white blood cells, which defend the body against infections. Menopause may weaken immune responses due to hormonal changes, making women more susceptible to infections and inflammatory diseases. Adequate zinc intake helps regulate immune function, supporting both the innate and adaptive immune systems, which may be particularly beneficial in maintaining overall health and reducing infection risks.
Zinc contributes to the protection of cells from oxidative stress
Zinc acts as an antioxidant, contributing to the protection of cells from oxidative damage by neutralising free radicals. During menopause, oxidative stress may increase due to the decline in oestrogen, which has antioxidant properties. This heightened oxidative stress can contribute to diseases such as cardiovascular disease and osteoporosis. Zinc helps mitigate oxidative stress, protecting cells from DNA damage and potentially reducing the risk of developing chronic conditions associated with menopause.
Zinc has a role in the process of cell division
Zinc is important for proper cell division, which is essential for tissue repair, growth, and the replacement of damaged cells. As women enter menopause, the body’s ability to regenerate tissues slows down. Zinc supports this cellular turnover process, ensuring that tissues can continue to repair and regenerate effectively. This contributes to maintaining skin integrity, healing wounds, and preserving bone density.
Zinc contributes to the maintenance of normal testosterone levels in the blood
Zinc is important for maintaining normal testosterone levels, which play a role in muscle mass, mood, and overall vitality. While testosterone is commonly associated with men, women also produce this hormone, and its levels can fluctuate during menopause. Zinc helps regulate hormone production, including testosterone, which may help alleviate some menopausal symptoms such as mood swings, fatigue, and decreased muscle mass by supporting the endocrine system’s balance.