How Many Grams of Carbs Per Day to Lose Weight? Last. Your calorie allotment for effective weight loss is 500 to 1,000 fewer calories than your. This page explains exactly how many carbs you should aim for each day. weight, a range of 100-150 grams per day. How Many Calories Should You Eat Per Day. How Many Grams of Fat Should You Eat a Day to Lose Weight? by Erin Coleman. fat contains nine calories per gram, while carbohydrates and protein only provide four. 1 gram of carbohydrates = 4 calories. By sticking with 50-100 grams of carbs a day, you can still lose weight and do so in a much more healthy and reasonable fashion. Carbs provide 4 calories per gram. The Recommended Intake of Grams of Carbohydrates per Day for Women; Related Searches. Trending in Your Area. Related Articles. 1000 calories is not anarexcia. there are such things as carbs e.g. (100 grams of carbs.). carbohydrates in a day will cause. Calories, Fat, Carbs & Protein Per Day. Carbohydrates, protein and fat represent the three macronutrients you need to sustain normal biochemical functions and stay. How Many Grams Of Carbs Should I Eat Per Day?. (losing fat, building muscle, or maintaining your current weight).