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📉 Muscle Loss (Sarcopenia)

Anabolic resistance + low protein (aging)

Losing strength/muscle with age; low protein intake; less activity.

⭐ Your one keystone

Hit protein at every meal (~30 g), aiming ~1.6 g/kg a day.

Older muscle needs a bigger protein trigger per meal — spreading it out is the single biggest lever against age-related loss.

Move — the mechanics that fix it: Progressive resistance

Full-body resistance 2–3×/week; 1.6–2.2 g/kg protein spread across meals with ~2.5 g leucine each.

Fuel — foods to fuel it

Daily nutrient targets: protein: 90g (goal), kcal: 2400kcal (goal), calcium: 1000mg (goal), vitamin: 2000IU (goal), magnesium: 400mg (goal)

Stack — evidence-ranked compounds

Open the Fuel Tracker for this protocol →

Educational protocol, not medical advice.

Common questions

What causes muscle loss (sarcopenia)?

Anabolic resistance + low protein (aging). Losing strength/muscle with age; low protein intake; less activity.

What exercises help muscle loss (sarcopenia)?

Key movements: Bodyweight Squat, Chin-Up, Bench Press - With Bands, Double Leg Butt Kick.

What should you eat for muscle loss (sarcopenia)?

Foods that support it: Whey protein isolate, Chicken Breast (steamed, no skin), Fish Soup (sliced, with rice), Salmon (cooked), Sardines (canned in water).

What supplements help muscle loss (sarcopenia)?

Evidence-ranked options: Whey / Casein Protein, Creatine Monohydrate, HMB (β-Hydroxy β-Methylbutyrate), Vitamin D3 (+ K2), EAAs / BCAAs.