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How Many Calories Should I Eat In A Day? Required Calories For A Day!

Calories. They’re the tiny units of energy that fuel our bodies and keep us going throughout the day. But with so much conflicting information out ...

by Karen Smit

This article was created after thorough research and has been improved with the assistance of AI technology. Furthermore, our dedicated editorial team has meticulously fact-checked and polished its content for accuracy and clarity.

Calories. They’re the tiny units of energy that fuel our bodies and keep us going throughout the day. But with so much conflicting information out there, it can be tough to know exactly how many calories you should be consuming. A recent survey found that nearly 80% of people have no idea how many calories they need to maintain a healthy weight.

No universal or singular solution applies to everyone when it comes to this inquiry. Several factors can influence your calorie needs including your age, gender, height, weight, and activity levels as well. But the way I see it, there is no need for you to worry. Let me help you break it down, helping you to figure out the right number of calories for your unique needs.

Before we dive into the specifics, it’s important to understand what calories are and how they work in the body. Calories are a measure of the energy content of food and drinks. When we eat or drink, our bodies break down the calories and use them for various functions, such as breathing, digesting food, and moving around. If we consume more calories than our bodies need, the excess calories are stored as fat. On the flip side, if we consume fewer calories than our bodies need, we lose weight.

Now that we have a basic understanding of calories, let’s take a closer look at how many calories you should be eating each day.

How Many Calories Should You Eat to Lose Weight?

If you’re trying to lose weight, you need to create a calorie deficit. This means that you need to eat fewer calories than your body burns each day. The number of calories you need to cut back on depends on your current weight, height, age, and activity level.

How Many Calories Should You Eat to Lose Weight

As a general rule of thumb, you can aim to reduce your daily calorie intake by 500-750 calories. This should lead to a weight loss of about 1-2 pounds per week, which is a safe and sustainable rate.

However, it’s important to note that cutting too many calories can be harmful to your health. It can lead to nutrient deficiencies, muscle loss, and a slower metabolism. That’s why it’s crucial to work with a healthcare professional or a registered dietitian to determine the right calorie target for you.

Are 1,200 Calories Enough for a Day?

Many people believe that eating 1,200 calories per day is the magic number for weight loss. However, this is not necessarily true for everyone. In fact, 1,200 calories may be too low for some people, especially if they are active or have a lot of muscle mass.

Eating too few calories can also backfire and lead to binge eating or overeating later on. It’s important to listen to your body’s hunger and fullness cues and eat enough to feel satisfied and energized.

If you’re considering a 1,200-calorie diet, it’s best to talk to a healthcare professional first. They can help you determine if it’s appropriate for your individual needs and provide guidance on how to do it safely.

How Many Calories Should You Eat by Age?

Your calorie needs can change as you age, mainly because of changes in your metabolism and activity level. Here’s a general breakdown of calorie needs by age group:

  • Children (2-3 years old): 1,000-1,400 calories per day
  • Children (4-8 years old): 1,200-2,000 calories per day
  • Girls (9-13 years old): 1,400-2,200 calories per day
  • Boys (9-13 years old): 1,600-2,600 calories per day
  • Active women (14-30 years old): 2,400 calories per day
  • Sedentary women (14-30 years old): 1,800-2,000 calories per day
  • Active men (14-30 years old): 2,800-3,200 calories per day
  • Sedentary men (14-30 years old): 2,000-2,600 calories per day
  • Active adults (31-59 years old): 2,200-3,000 calories per day
  • Sedentary adults (31-59 years old): 1,600-2,400 calories per day
  • Adults over 60: 1,600-2,200 calories per day

It’s important to recognize that these recommendations provide a broad outline, and your caloric requirements could differ from these generalized estimates. Factors like your height, weight, muscle mass, and activity level can all impact your calorie needs.


Figuring out how many calories you should eat each day can be tricky, but it’s an important step in maintaining a healthy weight and preventing chronic diseases. By considering your age, activity level, and weight goals, you can determine the right calorie target for you.

Remember, calories are just one piece of the puzzle when it comes to a healthy diet. It’s also important to focus on eating whole, nutrient-dense foods and listening to your body’s hunger and fullness cues.

We hope this article has provided you with some helpful information and practical tips for managing your daily calorie intake. Now we want to hear from you: what strategies have you found helpful for maintaining a healthy calorie balance? Let us know in the comments below!

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