10 reasons to eat enough protein today

SKĐS - Protein is not only a building block for muscles, but it also helps with weight loss, protects bones and joints, and increases longevity. Below are 10 scientifically proven benefits of protein.

Protein, along with fat and carbohydrates, are the three most essential macronutrients. Considered the core building blocks of life, protein plays an irreplaceable role in the formation, repair, and support of cells, organs, and tissues.

Scientifically increasing your intake of this nutrient will bring unexpected and outstanding health benefits .

1. Protein reduces appetite and hunger levels.

Eggs are one of the most complete and highest-quality sources of protein.

Numerous scientific studies show that eating more protein helps reduce appetite naturally. Protein directly affects hormones that control satiety/hunger signals, reducing Ghrelin levels (the hunger hormone) and stimulating the production of cholecystokinin and GLP-1 (the satiety hormone). Instead of consuming a lot of carbohydrates, prioritize protein-rich foods such as lean meat, fish, and eggs to feel fuller for longer and consume fewer calories.

2. Protein boosts metabolism and burns excess fat.

Our bodies need to expend calories to digest food – this phenomenon is called the thermic effect of food (TEF). Of the three macronutrient groups, protein has the highest TEF, reaching 20% ​​- 30% (while carbohydrates are only 5% - 10% and fats are 0% - 3%). Therefore, a high-protein diet helps increase your basal metabolic rate (BMR) even while you sleep, supporting highly effective fat burning.

3. Protein reduces nighttime snacking.

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Nighttime cravings are often caused by the brain signaling a need for sugary foods, leading to a sudden surge in dopamine followed by a rapid drop.

Studies have shown that increasing protein intake to 25% of total daily calories can reduce appetite by up to 60% and halve nighttime eating urges.

4. Protein helps maintain weight loss effectiveness and prevents weight regain.

Losing weight successfully is difficult, but maintaining it is even harder. Thanks to its ability to maintain lean muscle mass and keep energy expenditure high, protein helps maintain a stable physique after weight loss, preventing weight regain.

5. Protein protects muscles, bones, and joints and aids in body recovery.

Protein is not just about weight; it's the foundation for a strong, healthy body from the inside out.

Protein is the core building block of muscle fibers. Combining adequate protein intake with physical exercise will promote superior lean muscle growth. Depending on age, individuals under 65 should consume approximately 1.6 grams of protein per kilogram of body weight per day to optimize muscle mass and prevent muscle loss during weight loss.

According to the Dietary Guidelines for Americans 2020-2025, adult women are recommended to consume at least 46 grams of protein per day and men 56 grams to prevent deficiencies.

Furthermore, there is a misconception that animal protein increases acid levels and causes osteoporosis. In reality, extensive medical reviews confirm that protein plays a crucial role in improving bone density . Combining adequate protein intake with resistance training significantly reduces the risk of fractures and osteoporosis in middle age or menopause .

6. Protein accelerates the body's self-healing and injury recovery process.

When the body is injured due to an accident or muscle tear from high-intensity exercise, cells need materials to regenerate and repair. Protein is the main source of materials that drives the renewal and healing of tissue cells, helping you recover more quickly.

7. Protein helps prevent diseases in old age.

Protein is an essential nutrient for maintaining energy and overall health every day.

The role of protein also extends to protecting vital internal organs and combating natural aging.

8. Protein helps control and lower blood pressure.

High blood pressure is a leading cause of stroke and heart attack. Clinical studies indicate that a high-protein diet helps reduce systolic blood pressure by an average of 1.76 mm Hg and diastolic blood pressure by 1.15 mm Hg, contributing to a healthier cardiovascular system.

9. Protein is completely harmless to healthy kidneys.

Many people worry that eating too much protein will harm their kidneys. However, for people with a normal excretory system, consuming sufficient protein does not burden the kidneys; on the contrary, it helps prevent many dangerous health complications.

10. Prevents muscle wasting, leading to a longer life.

As people age, their muscles tend to shrink and weaken, easily leading to age-related muscle wasting (sarcopenia) – a major cause of weakness and reduced quality of life in older adults. Maintaining a protein intake of 1 to 1.2 grams per kilogram of body weight per day is the best way to maintain flexibility, agility, and longevity .

Proper protein intake through a diverse diet ranging from lean meats, fish, eggs, and yogurt to legumes and nuts is a solid foundation for a healthy life. Balance your diet to fully enjoy the amazing benefits that protein provides.

Source: https://suckhoedoisong.vn/10-ly-do-de-an-du-protein-ngay-hom-nay-169260524210845581.htm