ICMR-NIN 2020 Guidelines


According to the ICMR-NIN 2020 report, a young adult should consume 0.83 grams of protein per kilogram of body weight daily.


Example:


A person weighing 80 kg needs around 66 grams of protein daily.


🏋️‍♂️ For Physically Active Individuals


People who exercise regularly or go to the gym need more protein:


Recommended intake: 1.2 to 2 grams/kg of body weight.


For an 80 kg person: 96 to 160 grams of protein per day, depending on intensity.


📌 ICMR Recommendations by Group


👨 Young Men (Moderate Activity)


54 grams/day of protein



👩 Young women (Moderate Activity)


45.7 grams/day of protein


🤰 pregnant Women


Extra 9.5 grams/day between 4th–6th months


Extra 22 grams/day between 7th–9th months


🤱 Breastfeeding Women


Extra 16.9 grams/day during the first 6 months postpartum


Extra 13.2 grams/day between 6–12 months postpartum


🧬 Why protein Is Important


Builds and repairs muscles and tissues


Essential for enzymes, hormones, and the immune system


Helps maintain overall body function and strength


⚠️ Risks of Improper protein Intake


Too much protein may strain the kidneys.


Too little protein can lead to weakness and fatigue.


🧠 Expert Advice


Aim for 15 to 25 grams of protein per meal.


Sarcopenia (muscle loss) can begin after age 30–35


Slightly higher protein intake + physical activity helps slow aging-related muscle loss. 


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