How Many Calories Do I Need?

I think your going to be surprised, You don't need that many calories. Many people eat less than 1000 calories a day. For instance, Vegans and many vegetarians. What's the difference, you might say? If you do a little research on vegetarians you'll find there are three different kinds. A very strict vegetarian will stick to all the rules, others eat dairy and vegetables, and others will not eat meat or poultry, but eat everything else, like fish. Vegans are very strict and only eat plant food, and rely on protein supplements from soy and rice.

I know for most of us, we think a diet without meat is just crazy, but science has proven that a diet without animal protein will extend your life and you'll be a lot healthier.

Every diet should start with basic questions about calories. To begin with, you should know how many calories you need each day. It sounds simple, but depending on the method you use to get your number, you might get different answers. So how do you know which number is right?

There are different ways to determine your caloric needs. You can get a quick estimate online or a more specific (and expensive) test performed in a lab.

There are pros and cons to each method. The best method for you depends on your goals, how much money you want to spend, and your access to various health services.

Look at these five different methods for determining your caloric needs and evaluate the pros and cons for yourself.

One of the simplest ways to determine your caloric needs is to keep a pre-diet food journal. Before you start a weight loss program, take one week to evaluate your current caloric intake. Don't make any changes to your diet, just write down everything you eat and drink and the number of calories in each food. You should do this at a time when your weight is stable and your daily activity is typical.

After a week of recording your food intake, add the total number of calories for each day and divide by seven to get an average daily caloric intake.
This should provide a general guideline for the number of calories your body needs to maintain its current weight. To lose weight, you need to decrease that number by roughly 500-600 calories per day.

Pros: Inexpensive, reinforces good weight loss habits such as food journaling. Online or smartphone apps make this method simple to use.
Cons: Requires tedious recording and may not be accurate if you aren't specific about measuring and recording your food portions.

There are several easy-to-use online caloric needs calculators, like the one at CalorieCount.com. These tools provide a quick and easy estimate of the number of calories you need to eat to lose weight. To get the most accurate number, you need to know your current weight, height and goal weight. You also need to assess your daily activity level.

The number generated from these calculators is usually based on the Harris-Benedict formula for determining basal metabolic rate (BMR).

The formula is widely recognized by experts as a reasonable estimate for daily caloric need. However, it is only as accurate as the information you provide and the answer is based on general guidelines. Daily activity level, for example, varies widely from person to person and there is no way for a single formula to accurately predict the metabolic impact of your specific activity level.

Pros: Provides a fast answer, free to use
Cons: Only based on general guidelines and estimates

Many gyms and other health centers now provide metabolic testing for a fee. Metabolic testing measures the number of calories that your body burns at rest (RMR) and the number of fat and carbohydrate calories your body burns while exercising at various exercise intensities. As part of your metabolic assessment, many trainers will also provide a metabolic training plan that will help you to burn more fat calories during exercise so that you lose weight more effectively. While this seems like the most accurate way to find out how many calories you need, there has been some criticism of this testing process. The accuracy of your test may depend on the quality of equipment used, how often it is calibrated and the skill level of the person doing the testing. The service can be expensive and may require a gym membership.

Pros: Results are personalized and based on your specific performance.
Cons: Expensive and not widely available and some say that results are not as accurate as advertised.

So, back to the question, How many calorie a day do I need?

The answer isn't easy, I don't think it's just a number. If a person is eating Pizza, Hamburgers, Carry-out chicken, Chinese carry-out and Sausage sandwiches, just cutting back on the quantity isn't going to help. These are foods that will pack on the pounds. It's not just the calories in these foods but the amount of fat, salt, and other food additives. The average guy on this kind of diet may be eating about 3500 to 4000 calories a day when you add in the drinks and just cutting back on the quantity say to 2500 calories a day isn't going to reduce the amount of body fat. Yes, he might lose a few pounds but most of the loss will be muscle weight.

I don't think counting calories will reduce body fat. People get to engrossed in losing weight and aren't concentrating on losing body fat. That should be your goal. And the only way to lose body fat is for your body to use the fat as fuel. I'll write more about this next time.

Meanwhile, you can go to my website and see more articles about losing weight.     blogonlosingweight.com