Jul 10, 2026Frailty

Osteosarcopenic Obesity: A Marker of Faster Aging?

Osteosarcopenic obesity predicts steeper frailty, cognitive, and mood decline in one long-term study—but it remains a risk marker, not a diagnosis.

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Jul 10, 2026Frailty

Soy Protein, Walking, and Frailty: What the Evidence Shows

Can soy protein help protect mobility in later life? A cautious look at frailty, walking speed, step counts, resistance training, and what trials actually show.

frailtywalking speedsoymilksoy protein

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Jun 21, 2026Sarcopenia

Why Sarcopenia Risk Changes With the Definition Used

Frailty and sarcopenia rates can change when guidelines, grip-strength cutoffs, or gait-speed tests change. Here is what mortality studies show.

sarcopeniafrailtyawgs 2019grip strength

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Jun 19, 2026Frailty

Exercise Can Improve Frailty, but Format Has No Winner

Can exercise change frailty? Meta-analyses and trials find gains in gait, balance, and function, but Tai Chi, qigong, group, and solo formats lack a winner.

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Jun 19, 2026Frailty

Frailty, Gut Microbes, Diet, and Movement: What Helps?

Frail older adults have different gut microbes, but the best human evidence supports Mediterranean eating and exercise—not microbiome fixes.

frailtygut microbiomemediterranean dietphysical activity

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Jun 15, 2026Psychological Aging

Stress, Grip Strength, and the Aging Risk Signal

Psychosocial adversity tracks with frailty and aging biomarkers. Learn why grip strength may flag mortality risk in depressed older adults.

psychosocial stressdepressionfrailtygrip strength

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Jun 14, 2026Sarcopenia

Resistance Training Can Restore Function After 65

A practical look at how twice-weekly resistance training improves strength, fast gait speed, and frailty in older adults—and what MRI results can and cannot prove.

resistance trainingolder adultsfrailtymuscle strength

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Mar 28, 2026Physical Activity

Resistance Training, Myostatin, and Sarcopenia: What Changes

Resistance training modestly lowers myostatin in sarcopenic older adults, but not frail adults. What a small biomarker signal can and cannot tell us.

myostatinsarcopeniaresistance trainingmuscle loss

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Mar 27, 2026Nutrition

Protein for Healthy Aging: Why Diet Quality Still Matters

Protein targets matter after 65, but a six-year cohort study suggests diet quality and resistance training shape whether those grams protect mobility.

protein intakediet qualityfrailtymediterranean diet

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Mar 23, 2026Physical Activity

Why 10,000 Steps Misses Frail Older Adults

Frailty and age can change the daily step count linked to lower disability and mortality risk. Here's what older adults should know.

daily step countfrailtyelderlywalking

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Mar 14, 2026Nutrition

Inflammatory Diets and Sarcopenia: Prevention Beats Repair

Higher dietary inflammatory scores track with sarcopenia and frailty risk. What the evidence says about prevention, protein, and resistance training.

dietary inflammatory indexsarcopeniafrailtyanti-inflammatory diet

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Mar 14, 2026Nutrition

Healthy Plant Foods and Frailty: What Older Adults Should Know

Healthy plant-based diet quality is linked to lower frailty and multimorbidity risk in older adults. Refined plant foods do not offer the same protection.

plant-based dietfrailtywhole grainsrefined carbs

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