how much protein do i need in a day vegetarian
.73 to .78 grams of protein per pound of bodyweight per day. In this category that 180 pound person would need 131 to 140 grams of protein each day. ENDURANCE &TRENGTH TRAINING is the same as strength training. .73 to .78 grams of protein per pound of bodyweight per day.In this category that 180 pound person would need 131 to 140 grams of protein each day. If you're a VEGETARIAN it is suggested you increase your protein intake above suggested levels by another 10%.hat means a 180 pound person would need to take in about 58 grams of protein every day. But that's not the final word, there are several other variables. If you're a vegetarian, the number goes up. If you engage in endurance training, the number goes up. If you lift weights, the number goes up.
You need protein for your muscles, bones, and the rest of your body. Exactly how much you need changes with age: 1  Babies need about 10 grams a day.2  School-age kids need 19-34 grams a day. 3  Teenage boys need up to 52 grams a day. 4  Teenage girls need 46 grams a day. 5  Adult men need about 56 grams a day.ou need protein for your muscles, bones, and the rest of your body. Exactly how much you need changes with age: 1  Babies need about 10 grams a day.