Take the 2-minute tour ×
Physical Fitness Stack Exchange is a question and answer site for physical fitness professionals, athletes, trainers, and those providing health-related needs. It's 100% free, no registration required.

I'd like to do what most of us want to do; build muscle and lose fat. However it seems almost impossible to do both at the same time. I know that bcaa's are good for maintaining muscle while on a low carbohydrate diet. Is it possibly that you could gain muscle and lose fat, while on a high protein/low carbohydrate diet, if you used bcaa's?

share|improve this question
    
To burn fat you need more carbs. –  alex Dec 31 '13 at 15:21
    
You do need to cycle your carbs, yes. But only eating a lot of carbs or little carbs isn't very beneficial in the long run. –  Darrow Felsted Dec 31 '13 at 19:00
    
The Atkins diet build around ketosis process. This is not good for body. But most important, low carb level in the blood damaging for brain. You can achieve better and faster results by practicing endurance sports without brain damage. –  alex Dec 31 '13 at 20:07

2 Answers 2

You can, but its not optimal. Low carb is OK for fat loss, sub-optimal for muscle gain.

Personally I carb cycle so training days are relatively high carb - 150g or so. Non-training days are low carb, 50g of carbs.

Here are a few links to help:

Why it is bad:

http://www.examiner.com/article/low-carb-diets-make-it-hard-to-build-muscle

Some links that say it works:

http://blog.wellnessfx.com/2013/04/08/guest-post-can-you-build-muscle-on-a-low-carb-diet/

In general though you never want to be in an Atikins/Zero carb diet.

I recommend you check out google Timothy Ferris's Slow Carb Diet from the 4 Hour Body

It's a bit of the best of both worlds.

Also, in general, if you are eating low carb and attempting muscle gain, you want to make sure you get the correct ratio of protein and fat, just like other diets need correct P/F/C ratio.

Check out the IIFYM calculator, and it allows you to select lower carb diets like paleo or slow carb. Google IIFYM calculator.

sky

share|improve this answer
    
Low carb plus hard anaerobic exercise equal to the Zero carb diet, I think. Isn't it? –  alex Jan 2 at 15:15
    
@alex, I think low carb plus anaerobic would equal ketogensis, or so the theories would suggest. –  Daniel Jan 2 at 18:30

How long have you been training? If you are relatively new to training you can gain muscle mass doing pretty much anything. But energy balance is far more important to whether you will build muscle than macro split. This is done by watching caloric intake. If you are consuming more than you're expending by 10-15% then you will build muscle and an optimum rate then any more will be mostly fat.

If you are consuming less then you are expending then you will lose fat and may build or lose muscle depending on how long you have been training for.

But to answer your question, definitely.

share|improve this answer
1  
Any support research paper for your answer? –  Freakyuser Dec 31 '13 at 19:32

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.