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Written by Navneet Kaur, M.Sc. Nutrition & Dietetics
Diet
With ageing, maintaining optimal health becomes increasingly important. Protein plays a vital role in supporting healthy aging, from preserving muscle mass and bone health to supporting immune function and brain health. Let's explore the numerous benefits of protein for older adults.
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Protein helps preserve and maintain muscle mass, which is crucial for maintaining strength, mobility, and independence. Consuming an adequate amount of protein can help mitigate these age-related changes and promote muscle maintenance.
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With aging, bone density decreases, making bones more susceptible to fractures and the development of osteoporosis. Adequate protein intake supports bone health, reducing the risk of osteoporosis and fractures in older adults.
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Protein plays a vital role in supporting the immune system, helping older adults stay resilient to infections and illnesses. It helps to defend the body against harmful pathogens like viruses, bacteria, and other invaders.
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Protein plays a critical role in wound healing due to its functions in the body's repair and regeneration processes. The body's healing capacity may slow down with age, so it's essential to take adequate protein.
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Protein has a higher thermic effect, meaning the body burns more calories during its digestion and absorption. It even helps the synthesis of thyroid hormones, which play a crucial role in regulating metabolism.
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Protein can help stabilize blood sugar levels, reducing the risk of type 2 diabetes and supporting overall metabolic health. Consuming carbohydrates with protein can help stabilize blood glucose levels.
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Protein intake is crucial for brain health, supporting neurotransmitter synthesis, brain tissue repair, and energy production. It aids in brain development, maintains the blood-brain barrier, and provides neuroprotective effects.
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Protein is vital for brain health, aiding neurotransmitter synthesis, tissue repair, and energy production. It supports brain development, maintains the blood-brain barrier, and promotes optimal cognitive function and neuroprotection.
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Protein is a crucial nutrient for promoting healthy aging. Its role in muscle maintenance, bone health, immune function, and brain health makes it essential for older adults. By including protein-rich foods in their diet, seniors can enhance the quality of life as they age.
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