❓BMR for Obese/Overweight?❓
echohwa
Posts: 15 Member
How is the BMR calculated for an individual who is either obese or overweight? I am 5'8" and 289 lbs , so you can assume 50-54% bodyfat. Tyia.
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Replies
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MFP calculates your BMR for you. On desktop version you can go to APPS > BMR and put your stats in.0
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http://www.cdc.gov/healthyweight/assessing/bmi/adult_bmi/english_bmi_calculator/bmi_calculator.html
Also, https://livelighter.com.au/Tools-and-Resources/ - https://livelighter.com.au/The-Facts/Am-I-at-Risk - I think this is sponsored by the Australian government but I found a lot of the information to be nice. And they have food guides!0 -
ThermoDust wrote: »
I appreciate the link, but it doesn't take into account being overweight or obese.0 -
Why do you need to know your BMR?0
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That's impossible.
BMR is the amount of calories you'd need if you were in a coma. Your maintenance (TDEE) is what you take your deficit from.
If you're gaining weight eating below your TDEE, you're either not eating how much you think you are (ie, logging accurately, weighing your food etc) or have a medical condition that requires attention.
How long are you eating the calories you're set to? You should give it 4-6 weeks of no change (or gaining in this case) before changing things. If you're only giving it 1-2 weeks, you're not getting enough data to determine anything. THere's all sorts of things that are going to influence your weight, exercise, sodium, carbs, ovulation, period, etc. ALl of those will cause temporary weight gain.1 -
ThermoDust wrote: »
I appreciate the link, but it doesn't take into account being overweight or obese.
I updated my post as I forgot one website that I liked. check them out.0 -
Looks like you have a BMI of 43.9, TDEE of around 2400 (sedentary), BMR of 2000 ish. I am guessing since I don't know your age. You should lose on 2000 calories, since you aren't in a coma.0
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You can use the equations and figure it out for yourself:
BMR = 66 + ( 6.2 x weight in pounds ) + ( 12.7 x height in inches ) – ( 6.76 x age in years )
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Why do you need to know your BMR?
The first time I counted calories and lost a bunch of weight, I used a spreadsheet, if MFP was around back then I didn't know about it.
My exercise is hugely variable. Most days I bike a lot, but there are others that I can't for whatever reason. I think it was more erratic back then than it is now. I didn't trust the idea of a weekly average or somebody else's activity levels, they weren't a good fit for me. So my goal was BMR as best estimated + daily chores as best estimated + exercise calories, actuals for the day. Then I'd log my food calories and stay under that goal. It worked, and I lost weight at the rate my spreadsheet predicted (which is weird because I over-estimated my exercise back then). It was cumbersome but a good learning experience.0 -
ThermoDust wrote: »
I appreciate the link, but it doesn't take into account being overweight or obese.
Below 18.5 Underweight
18.5—24.9 Normal
25.0—29.9 Overweight
30.0 and Above Obese0 -
Your BMR isn't maintenance...your BMR is the calories you burn merely existing...I assume you're not in a coma, so your maintenance calories are going to be higher than that.
My BMR is 1800 calories...I lose about 1 Lb per week eating 2300-2500 calories...because my maintenance is around 2800 - 3000 calories0 -
Google the Katch - McCardle equation which uses %BF and is less deceived by large body weight0
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So just eat less than that? An online calculator is going to use models regressed from large population data sets and is never going to be more accurate than the actual data you've collected about your own body.0
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