# How many calories should I eat in a day to lose weight?

When trying to lose weight, a general rule of thumb is to reduce your calorie intake to 500 fewer calories than your body needs to maintain your current weight. This will help you lose about 1 pound (0.45 kg) of body weight per week.

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## Besides, is counting calories a good way to lose weight?

Why counting calories generally works

Counting calories is a time-tested way to lose weight. In fact, many studies show that recording your food intake and physical activity are very effective ways to lose weight ( 40 , 41 , 42 , 43 , 44 , 45 ).

Similarly one may ask, how many calories should I eat on a diet? As a guide, men need around 2,500kcal (10,500kJ) a day to maintain a healthy body weight, and women need around 2,000kcal a day (8,400kJ). If you need to lose weight, aim to lose about 0.5 to 1kg (1 to 2lb) a week until you reach a healthy weight for your height.

## Additionally, how do I calculate calories in my diet?

How to calculate your daily calorie needs

1. Step 1: Find your body weight in kilograms (if you live in the US, just divide your weight in pounds by 2.2 to get your weight in kilograms).
2. Step 2: Multiply your weight in kilograms by 0.9 if you are a woman or 1.0 if you are a man.
3. Step 3: Multiply by 24.

## How fast can I lose weight on 800 calories a day?

According to founder Dr Michael Mosley, those who closely follow the plan could see themselves lose up to 11lb in two weeks by limiting their daily intake to 800 calories a day. It’s been praised, alongside the 16:8 diet, as one of the quickest ways to start weight loss through dedicated fasting.

## Do eggs help lose belly fat?

Plus, the protein and healthy fats in eggs make you feel full, which keeps you from snacking on empty calories between meals. Research shows that people who eat eggs in the morning lose more weight and belly fat than those who opt for high carb foods like bagels or cereal. (These foods will fight belly fat, too.)

## Is Noom just calorie counting?

At heart, Noom is a caloriecounting program, and it gives you a daily goal for calorie consumption that you aim to hit every day. Unfortunately, food logging is still a manual procedure, but Noom’s interface makes it less of a pain than similar programs I’ve used.

## Will I lose weight on 1500 calories a day?

The 1,500calorie diet is a diet plan that people may try when attempting to lose weight. By eating fewer calories and exercising regularly, people can create a calorie deficit, which can lead to weight loss. Some people may choose to restrict their daily intake to 1,500 calories.

## How many calories should I eat to lose 5 pounds in a week?

If you want to lose 5 pounds in a week, you will need to reduce your food intake by 17,500 calories, which is a huge calorie deficit. If you weigh 250-pound, you will need to reduce your daily calorie intake to about 1,250 calories per day, an amount which is too low amounting to starvation.

## How many calories should I eat to lose 2 lbs a week?

Generally to lose 1 to 2 pounds a week, you need to burn 500 to 1,000 calories more than you consume each day, through a lower calorie diet and regular physical activity.

## Is 1500 calories a day enough?

BOTTOM LINE: A balanced 1,500calorie diet rich in nutritious foods fits the needs of many people who want to lose fat and improve health. Still, while 1,500 calories may be a good guideline for many people, it may not be enough for some.

## How many calories should I eat for breakfast?

Although every person’s daily caloric intake is individual, based on their personal goals and needs, nutrition experts estimate that average daily consumption at each meal should be broken down as follows: 300 to 400 calories for breakfast, and 500 to 700 calories each for lunch and dinner.

## How many calories should I eat a day by age?

Estimated Calorie Requirements

Gender Age (years) Sedentaryb
Child 2-3 1,000
Female 4-8 9-13 14-18 19-30 31-50 51+ 1,200 1,600 1,800 2,000 1,800 1,600
Male 4-8 9-13 14-18 19-30 31-50 51+ 1,400 1,800 2,200 2,400 2,200 2,000