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Articles related to focusing on healthy aging, prevention, mobility, cognition, nutrition, independence, and caregiving support.

4 min

At what age does the immune system decline? A guide to immunosenescence

Research indicates that the immune system begins a gradual decline, a process called immunosenescence, as early as our twenties, with more pronounced changes typically observed after age 50. Understanding at what age does the immune system decline is key to proactive health management and resilience against illness.

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4 min

What is an example of the immunological theory of aging?

According to the National Institute on Aging, the immune system declines with age, a process known as immunosenescence. A prime example of the immunological theory of aging involves the increased susceptibility to infections and reduced vaccine efficacy seen in older adults, alongside the rise of autoimmune diseases. This theory posits that cumulative damage and dysfunction within the immune system drive the aging process over time.

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5 min

At what age does your immune system start to decline?

The gradual decline of the immune system, known as immunosenescence, actually begins around age 20, though its effects are subtle at first. Understanding **at what age does your immune system start to decline?** is the first step toward proactive health management and maintaining your body's defenses as you grow older.

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5 min

Why are older people at risk of ill health?

According to the National Council on Aging, 80% of adults aged 65 and over live with at least one chronic disease, while 68% have two or more. Several biological, environmental, and social factors combine to explain why older people are at risk of ill health, making an understanding of these risks crucial for promoting proactive care and well-being.

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4 min

Does aging speed up after 60? Unpacking the science of biological bursts

Recent research from Stanford Medicine suggests the aging process isn't a slow, steady decline but occurs in distinct, accelerated bursts, including a significant one around age 60. The study revealed massive molecular shifts in a person's 40s and again in their 60s, influencing various biological functions and health outcomes.

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5 min

Why do elderly get fungal infections? An expert guide

By 2050, the population of adults over 65 is expected to increase significantly, making senior health a growing priority. A weakened immune system and age-related changes are among the key factors that help explain why elderly get fungal infections.

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