Calories is an energy measurement of the amount of energy obtained from food that is available through cellular respiration.

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How can I determine my recommended daily caloric intake if I know my BMR?

This thread recommends learning what your BMR is. You can estimate your BMR with a BMR Calculator. 1) How do I determine how many calories I burn each day by running and/or walking and how do I ...
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7answers
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What can cause an unexpected weight gain with constant workouts and calorie control?

I am trying to shift a lot of fat, and I have started to up my game. I am working out 4 times a week on weights (1 hour sessions), and trying to go for 2 30-40 minute runs on top of that. On top of ...
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1k views

Why do I keep regaining weight and feel lethargic on my diet?

I am posting a composite profile of a chronic dieter who doesn't seem to get anywhere from both my own experience and others. I've read about BMR, calories, and I get it. Fewer calories in, more ...
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226 views

BMR+Harris-benedict equation: case of negative output

I was using the BMR and Harris benedict equations. I got a negative result when i used the following information just by curiosity: Age: 80 Height :1feet 0 inches (ie 12 inches) weight :22 pounds ...
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Is eating rice everyday healthy? [closed]

I am trying to lose lbs and I was told that if I eat rice I will feel fuller faster. So is this true? Is it healthy to eat rice everyday? Are some kinds or rice really better than others? Are there a ...
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How many extra calories do I burn when running with a jogging stroller?

I'm curious how to figure out how much extra work I'm doing pushing a jogging stroller while running? I have a 20 lb baby sitting in an otherwise empty Bob Evolution stroller.
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291 views

How to gain weight? By higher calorie intake or muscle building through exercise?

My BMI is 18.5. Age 24, height 172.5 cm and weight 55 kg. I am undergoing training for triathlon. I swim 3 to 4 days a week (6-8 km in 4.5hrs - 6 hrs). I cycle around 50 km a week in 2.5 hrs. I run ...
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204 views

Calorie consumption dilemma: strength vs fat loss

I am a 77 kg guy. I used to be a scrawny 52 kg guy before I began 5x5 workout. During the weight gain process, I didn't care much about the associated fat gain. I was getting stronger and looking ...
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566 views

Is the resting burn rate included when the calories burned during training are calculated?

Most cardio machines nowadays show an estimate of how many calories you have burned during your training. There are also a lot of different lists available, which activity burns how many calories over ...
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245 views

Calorie Deficit to BMI ratio - how fast can I lose weight without losing muscle

27 year old male - 5ft 11in 7 Months ago i had a BMI of 40+ (21.5 stone). After sticking to a 1000-1500 daily calorie intake (Counting & weighing everything) i have dropped to a BMI of 33.6 ...
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How can I consume more calories without feeling bloated?

I am looking to gain muscle but I cant seem to consume more calories without feeling bloated. That feeling masks hunger such a way that I have to skip a meal, thus avoiding caloric excess that is ...
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How does Zumba Fitness 2 calculate the calories burned?

Zumba Fitness 2 keeps track of how many calories are burned in a session. However, there isn't any indication of what it uses to determine the amount burned. I have to take the number of face value. ...
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2k views

how accurate are the calorie counters on iPhone apps?

I use Kinetic to measure my regular excercise routine (walking). It calculates / estimates the amount of calories burned during that period. I am wondering how accurate (generally speaking) these ...
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54 views

Risks of having a low caloric intake and high activity

At 5'10, 160lbs I was an athletic build. After I started rock climbing 6 months ago (4 hrs every other day with hard training ie sit ups, push ups, campus board...) I jumped to 170lbs in the first ...
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91 views

Caloric benefit to working out in hotter temperatures?

I have noticed a difference in my workouts when the only factor I change is the temperature of the room in which I workout. I am aware that there are risks and benefits to exercising in hotter ...
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171 views

How do different modes of transportation compare from a caloric burn perspective?

Assuming that I'm travelling the same route between two points how do walking, running and biking compare with one another? My instinct is that calories per mile (metre, kilometre, or what have you) ...
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197 views

Trying to lose weight, two questions

I am currently 18.6 stone. I started dieting three days ago and have massively reduced my caloric intake. For example, last night I had only 200 calories after subtracting my cardio, according to my ...
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198 views

Does exercising at different times affect the amount of calories needed per day?

Just wondering if the time of the day when you exercise affects how many calories you should consume for the day? So I am essentially wondering is, if I change my training time, does it change how ...
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4k views

Android Calorie Counter App for Weight Gain?

With my diet, I'm trying to gain weight, and I'm using the following Calorie Counter app to track this: http://fatsecret.com/connected/android However the app is all based on losing weight, and ...
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156 views

Calories needed to gain weight?

I spoke with a trainer a while back and after telling him my current weight and desired weight he suggested that I eat 3500 calories per day. I am 6'5 and at the time I was about 200lbs and I reached ...
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1answer
438 views

The relationship between basal metabolic rate, calories, and activity level

I have a base BMR of about 2200 calories without the activity multiplier using this formula: 66 + (6.23*240) + (12.7 * 70) - (6.88*31) I supervise an automotive shop and generally consider walking, ...
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713 views

Is a drastic calorie reduction harmful?

For a long time I was consuming 4000 calories a day. This was between soda and various "junk foods". I was surprised to find my protein, carb and fat levels were pretty close to what they should have ...
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Is vigorous drumming an effective exercise?

From the "any exercise is better than no exercise" perspective, I'd imagine that playing drums at high tempo would be considered effective - it certainly can work up a sweat and obviously must burn ...
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Does the temperature of the training environment influence the calorie burn rate significantly?

The efficiency of the human body, like any other machine, depends on the surrounding temperature. We get exhausted quicker if we run on a hot summer afternoon than we would in the cooler evening. But ...
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6answers
341 views

How many calories should I intake and how much should I “spend” daily?

I am a Computer professional. My job involves sitting on a pc for the whole day without much physical work. I am 32, male. I would like to know what is the amount of calories I should consume daily ...
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224 views

Is there a problem with my gym routine?

I try to go the gym every night, at about 10pm - 12pm. Is it good to go at this time? My aim is to become thinner, I am quite stocky, I have never been to the gym to increase muscle size, only to ...
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97 views

What are the foods that are low in fat but high in calories? [closed]

Can you cite the foods that are low in fat but high in calories? I'm 21, male, around 5'7" tall and I'm kinda skinny. I've read online that one of the things I should consider to gain weight is ...
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236 views

Eating more calories to improve performance?

I have been struggling to make progress in my swimming for quite a while now. Is it simply a need to eat more food to improve? I recently took 2months off swimming to assist my recovery. I want to ...
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606 views

Help me adjust the GDA for my BMR to lose weight

Based on GDA (Guideline Daily Amounts), the GDA for someone who has a BMR (Basal Metabolic Rate) of 2500 calories a day is: Calories 2500.00 kcal Protein 55.00 g Carbohydrate ...
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341 views

40/40/20 Ratio and 1.5g of protein per pound still a good rule of thumb?

Back in the day, the bodybuilder's diet (for growth) was the infamous 40/40/20. That is, 40% of calories from Protein, 40% of calories from Carbs, and 20% of calories from Fat. If we look at the ...
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Does lifting weights pull back you weight losing process?

I am out of shape(else why would I be here, lol), I weigh 185 pounds, 178cm height(5'9'' I guess). Lately I have been trying to work out and lift some weights for around 4 weeks, but yesterday I was ...
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108 views

Energy expenditure (calories burned) equation for running

There are numerous online calorie calculators for running (e.g. from runners world). What is the underlying formula for calculating energy expenditure while running? This post has an excellent ...
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How does calorie burn affect appetite?

What's the relationship of calories burned (e.g. through exercise) and appetite level? Let's say there are two hypothetical situations: A) Over the course of one day my body burns 2300 calories but ...
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199 views

Beating hunger and managing calories

After I work out (6-7pm), I eat a post workout meal which will largely consist of low GI carbs (like wholewheat pasta or sweet potato), veg (onions, peppers, tomatoes and spinach usually) and a ...
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317 views

Only 500 Calories even though other GDA values have been achieved [closed]

UPDATE 2: Managed to get all nutritional values correct, and have got the calories upto 1000. Still missing 500 calories. If everything else is ok, but calories are missing 500, is that OK for ...
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good recovery workout to burn a lot of calories during strength training?

I'm doing a strength training program, like stronglifts 5x5. I squat 3 times per week, my upper body exercises include bench, overhead press, weighted pullups, and barbell rows. I used to do track and ...
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Does the amount of breathing (holding breath/breathing fast) affect the calories burned during a workout (not heavylifting)?

Why I even think it could have any effect: maybe when the body has deficit of the oxygen, the burning reaction modifies to burn more sugar/fat/whatever (i.e. instead of burning each molecule ...
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An odd day of little calories

I decided I want to lose some fat recently and get a bit healthier. To give myself goals to go for each day I'm using a calorie monitoring app which recommends I have 1750 calories a day. At the ...
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286 views

fastest way to burn calories?

I am looking for the fastest way to burn calories. So far my research turned up that sprinting is the fastest way to burn calories. Is there anything more calorie consuming then sprinting? anything at ...
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91 views

How to compensate for extended cardio as body builder

I'm am doing body building as a hobby with 4 training sessions a week lasting for 60 to 90 minutes. I had good results with an intake of around 3.500 calories per day, the usual low carb diet. My goal ...
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38 views

Is there a way to approximate the change in the metabolic rate caused by anaerobic exercise? [duplicate]

I've read that if I do anaerobic exercise it can trigger an "afterburn" effect which lasts for at most 48 hours. Suppose I do this every other day which means that the afterburn effect is ...
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319 views

So am I at a calorie deficit now?

I am 21, 6'4 and 19 stone (266 pounds) and my estimated BMR is 2545.58 Last night I did 90 minutes walking at a slow pace. This estimates I burned between 319-440 calories. ...
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94 views

Is it possible to lose 3 pounds of FAT per week?

I have a lot of fat lose. I weigh 210 pounds, and I was hoping to start losing weight (42 pounds of fat to be precise). According to my calculations, to do this in 14 weeks I need to lose 3 pounds per ...
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Do the calories from high-GI foods eaten in the morning count towards the energy you have in your evening workout?

I guess I have multiple questions stemming from this one question actually. Example scenario: Let's say a bodybuilder needs 2500 calories to be in a caloric surplus. Of his daily calorie intake, 15% ...
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Where does energy come from?

When we exercise we burn calories. My question is that, exercising with empty stomach is beneficial or it has no effect? Some people say that you burn more calories with empty stomach. Does calories ...
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Does slowly increasing calories mean lean gains?

Have there ever been any academic studies on how slowly increasing calories vs quickly increasing calories effects muscle gain and body fat for people who weight train / body build? By slowly ...
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Activity Tracker and Elliptical

I own the Fitbit Force, and wanted to know if I were to wear it while running, elliptical or stairclimber does it convert the miles/floors to calories burnt? If I were to also use runkeeper are the ...
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142 views

what is burnt first, muscles(protein) or fat

I'm trying to reduce my belly fat, for which I'm doing exercise for a month now, but no result yet. So now thinking of starting diet. But if I do that, and eat much less calories, then what will be ...
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Which is healthier: Mayo, Honey Mustard or Oil + Vinegar? [closed]

Which is healthier on a sub sandwich? Mayo, Honey Mustard or Oil + Vinegar?
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Is it true that more calories give more energy, plain and simple?

I am asking this because I read a post jokingly titled, "Why fat people will hurt you." It mentioned there that, because heavier or obese people tend to eat more, they tend to store more energy. With ...