Muscle is the organ of independence: it's what lets you stand up, carry groceries and stay steady. Sarcopenia quietly erodes it with age — but the right habits turn it around.
What sarcopenia is
Sarcopenia is age-related muscle loss. From around 30, adults lose muscle each decade, and the rate speeds up after 50 and again after 70. Less muscle means less strength, a slower metabolism, poorer balance and a higher risk of falls.
Warning signs
- Feeling weaker — jars, stairs and groceries feel harder.
- Struggling to rise from a low chair without using your arms.
- A slower walking pace or poorer balance.
- Visible loss of muscle, sometimes with weight gain (more fat, less muscle).
The #1 fix: resistance training
Nothing beats strength training for rebuilding muscle at any age. Two to three sessions a week — bodyweight, resistance bands or weights — signals the body to keep and grow muscle. You don't need heavy loads or a gym; you need consistency and gradual progression.
The #2 fix: enough protein
Older adults need more protein than younger ones to maintain muscle — spread across meals. Include a protein source (eggs, fish, poultry, dairy, beans, tofu) at breakfast, lunch and dinner. Protein plus strength training is the winning combination.