3 Keys for Getting Lean

fat loss

3 Keys for Getting Lean

For the vast majority of people, myself included, the ideal outcome of any exercise and/or nutrition program is losing fat while gaining lean mass. Not only does this shift in body composition may you look better but it also improves your health. As such, the vast majority of health and fitness related popular-media information focuses on fat-loss.

Unfortunately, many of the popular media articles publish the most recent diet trend rather than the evidence based research articles. Fortunately thought, when you dig through the research there are some recurring themes in the literature that provide us key concepts we can use in our diets to aid fat loss.

1) Reducing overall caloric intake will promote fat loss, but will also reduce lean mass. When reducing calories, use small, incremental reductions and engage in resistance training

There is some truth (probably quite a bit) to the calories in versus calories out approach to weight loss. If you go from eating 3,000 kcal per day to 1,000 calories per day you are indeed going to lose weight; however, not all of that weight will be fat. When you simply cut back on calories by a large amount you lose a substantial amount of lean mass(1,2,3) but this can be mitigated by engaging in resistance training. Long story short, don’t take huge calorie reductions and lift some weight to make sure you are losing fat and maintaining lean muscle

2) Replacing carbohydrates with protein can promote fat loss while preserving lean tissue.

In a landmark study, researchers gave participants isocaloric diets (meaning they both had the same amount of calories) with two different ratios of carbohydrates to protein. One group received a carb:protein ratio of 3.5:1 (or about 68g of protein per day) and the other received a 1.4:1 ratio (125g of protein per day). Interestingly, they found that the higher protein group lost a little bit more weight (7.5 pounds versus 7 pounds) and that the fat-to-lean muscle loss was about twice as high in the higher protein group! If you ask me that is about as simple a diet change as you can get. Swap out a potato a day for an extra steak.

If you are an athlete or training hard several times a week it is important that you don’t over-restrict your carbohydrates. In fact, going extremely low-carb with high intensity training may hinder your fat loss goals. I would recommend replacing about half your daily carb intake with protein. For example, if I was typically consuming 100 g/protein and 200 grams of carbs, I would shift my diet to be 150g/protein and 150g/carbohydrate. I would also try and stick them pre and post workout… which brings us to point number 3.

3) Nutrient timing may be more important when trying to lose weight and maintain lean mass than when trying to gain muscle tissue.

When fat-loss is your goal you are often in a caloric deficit, usually by a combination of increased training volume and reduced calorie intake. In these circumstances consuming a pre or post workout carb/protein snack helps maintain lean tissue via the augmented muscle protein synthesis Now while the muscle protein synthesis may not be a game changer when talking about results, pre-workout nutrition is also important in that it can improve your ability to train a little harder and a little longer. This effectively increases the volume of your training

Fat loss is not overly complicated. Focus on a few key concepts to help you accelerate the process:

1) make small, incremental reductions in your caloric intake

2) increase your protein to carbohydrate ratio

3) eat most of your carbohydrates around training.



One thought on “3 Keys for Getting Lean

  • It is important to surround yourself with the things that will keep you on your diet plan. If you have not been exercising for a very long
    time, don’t rush into exercising for longer hours; make it a gradual process.

    This includes walking, jogging, swimming- anything that raises
    your heart rate.

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