Why Protein Matters More Than You Think? By Best Dietician in Mumbai Geetanjali Mengi

When most people hear the word 'protein', they immediately think of muscles. While muscles are part of the story, they are far from the whole picture. Proteins are present in every cell of your body. They both building blocks and builders. 

They provide structure, acting as the bricks, while also functioning as the construction workers that repair, replace, and renew tissues. So, while carbohydrates and fats fuel your daily activities, protein fuels your body's renewal processes.

Consider this: we often worry about energy, but what about repair? What about the parts of you that constantly need rebuilding, such as your skin, hair, nails, and even your immune system?So, let us take a closer look at proteins.

While methionine, the limiting amino acid in legumes, is present in higher quantities in grains, when you combine lentils with another grain, you achieve a complete protein with all the required amino acids. Consider combinations like dal with rice, dal with roti, sambar with idli, hummus with pita, and rajma with chawal or khichdi. These combinations balance the missing amino acids and create a complete protein profile.So, if you are a vegetarian or vegan, you do not need to worry. Just focus on combining your foods thoughtfully and cooking intelligently.

Time Taken to Digest Protein

Protein digestion begins in the stomach and continues in the small intestine. Depending on the food source and meal composition, the digestion and absorption of most proteins can take anywhere from 2 to 8 hours. Whey protein is digested and absorbed relatively quickly compared to whole foods, with amino acids entering the bloodstream early on. However, digestion and absorption continue over several hours. If you've ever felt less hungry and more in control after a protein-rich meal, this is why between meals or find yourself reaching for snacks, check your protein distribution rather than questioning your will power.

How Much Protein Do You Really Need?

This is one of the most common questions. The official RDA (Recommended Dietary Allowance) of 0.8 g/kg represents the minimum intake required to prevent deficiency at a population level, not the intake needed to optimise muscle health or performance. In this sense, you may say it is enough to survive, but not to thrive. 

For anyone who is active, training, or simply looking to maintain lean muscle mass as they age, a more realistic range is 1.2–1.6 g/kg of body weight. So, for someone weighing 60 kg, that would translate to approximately 72–96 gm/day, spread across meals. However, it is important to remember that it is not just about...This is not about fear or deficiency; it is about aligning intake with how you live, move and age.