After the age of 50, muscle mass naturally starts to decline – a condition known as sarcopenia. But the right foods can slow down this process significantly.
Here are three essential protein sources and why they should have a permanent place in your fridge.
Protein at every meal is key

Health experts recommend spreading your protein intake throughout the day.
Aim for around 30 grams of protein per meal to help the body absorb and use it more effectively.
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Older adults need more protein

As you age, your body becomes less efficient at processing protein – a phenomenon called anabolic resistance.
That’s why adults over 50 should consume between 1.2 and 1.6 grams of protein per kilogram of body weight daily.
Yogurt provides both protein and bone support

Natural or Greek yogurt is rich in complete proteins and calcium.
It not only supports muscle synthesis but also helps maintain bone density and prevent osteoporosis, a common issue in later life.
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Yogurt fits any time of day

Yogurt is incredibly versatile – enjoy it for breakfast, as a snack, or as a dessert. Combine it with fruits, nuts, or grains for a healthy, satisfying mini-meal.
Eggs offer the highest biological protein value

Eggs are a complete protein source, containing all the essential amino acids.
They’re easy to prepare and also packed with vitamins and antioxidants that support the body as it ages.
Eggs support vital body functions

Besides protein, eggs are loaded with vitamins like B12 and D, and antioxidants such as lutein.
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These nutrients support the immune system, vision, and the nervous system.
Canned fish is convenient and healthy

Sardines, tuna, and mackerel in cans are excellent sources of protein and omega-3 fatty acids, which benefit heart and brain health.
They’re shelf-stable and ideal for quick, nutritious meals.
Canned fish feeds your brain

The omega-3s in canned fish help keep your brain sharp and may slow cognitive decline, a major concern as we grow older.
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Pair protein with strength training

Protein alone isn’t enough. Experts recommend combining your intake with physical activity – especially strength training – to preserve or even build muscle mass in later life.
Variety is essential in your protein sources

While yogurt, eggs, and fish are outstanding, it's also important to include plant-based proteins like beans and lentils to ensure a full spectrum of nutrients.
This article is based on information from Lanacion.com.ar.
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