While you can lose weight by eating your BMR of 1200 calories, it may not be necessary if your TDEE is significantly higher than your BMR. This percentage can increase to around 20-30% when you are eating high amounts of protein, due to the fact that protein takes more energy for your body to digest. In addition to this, the Thermic Effect of Food (TEF), the amount of calories you burn by digesting your food, can account for around 10% of total calories that you will burn in a day. Therefore, if she were to consume her BMR of only 1200 calories, then she would be creating a substantial 600 calorie deficit that would result in weight loss. If this woman were to partake in moderate amounts of exercise 4-5 times per week, then her daily energy requirements will increase to around 1800 calories per day. However, the amount of calories that her body needs increases if she adds any sort of activity to her day. If you eat your BMR of 1200 calories, then you should lose weight due to the fact that you will be eating below your Total Daily Energy Expenditure (TDEE), which will create a calorie deficit.įor example, if a 30-year-old, 120-pound woman who is 5’3” tall has a BMR of 1200 calories, then this is the number of calories that she must consume in a day for her body to function. In order to experience weight loss, you must create a negative energy balance and consume less calories than you burn in a day. Exercising with a 1200 BMR: What to ConsiderĬan You Lose Weight If You Eat Your BMR of 1200 Calories?.How do you lose weight with a 1200 calorie BMR? (4 Steps).Factors that can affect your BMR calculation.Is there a risk of eating under your BMR of 1200 calories?.Can you lose weight if you eat your BMR of 1200 calories?.Therefore, in this article, we will discuss: In addition to this, if you are burning a substantial number of calories in a day and your energy expenditure (how much you burn through exercise) is significantly higher than your BMR, you might experience some negative side effects caused by under eating. There are variables to consider that can affect your BMR such as a history of dieting, hormone imbalance, underlying medical condition, and your current body composition. However, it is important to note that you may not get the results that you desire if you have not accurately calculated your BMR. When you increase the calories burned through exercise and eat less than the total amount of calories your body burns, you create a negative energy balance, which will result in weight loss.

If you have a BMR of 1200 calories, you can lose weight by creating a deficit through calorie restriction and increased activity. If you’ve determined that your BMR is 1200 calories, here is how you can lose weight effectively:

Bmr deficit to lose weight