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

4 min

Do Older People Have Lower Lymphocytes? Exploring Immunosenescence and Its Effects

According to a study published in *Immunity & Ageing*, the number of B cells and naïve B cells decreases with age. The broader process of immunosenescence, or the aging of the immune system, commonly causes older people to have lower lymphocytes and a shift in the composition of their immune cells. This decline is a key factor in the reduced immune function and increased vulnerability to infections observed in the elderly.

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3 min

What is the average age of MDS diagnosis? A comprehensive guide

While myelodysplastic syndromes (MDS) can be diagnosed at any point in life, the average age of diagnosis is approximately 72 years old. This critical statistic highlights MDS as a disease that primarily affects older adults and underscores the importance of understanding the condition in the context of healthy aging.

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4 min

At what age is polycythemia vera usually diagnosed?

According to several major studies, the median age for a polycythemia vera (PV) diagnosis is approximately 60 years, although it can affect people of all ages. For older adults, understanding the answer to 'at what age is polycythemia vera usually diagnosed' is key, as delayed detection can increase health risks associated with this rare blood disorder.

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4 min

Is low hemoglobin common in seniors? Understanding the risks and causes

According to data from the National Health and Nutrition Examination Survey (NHANES), anemia, or low hemoglobin, affects up to 17% of adults aged 65 or older. However, this is not a normal consequence of aging but rather a sign of an underlying medical issue, making it critical to understand if low hemoglobin is common in seniors.

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4 min

What are the different types of anemia in the elderly?

According to the World Health Organization, anemia is surprisingly common, affecting up to 17% of older adults. Understanding **what are the different types of anemia in the elderly** is the first step toward proper diagnosis and effective management, which can significantly improve quality of life and reduce health complications.

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