Total lean mass, and the thickness of the rectus femoris muscle (one of the quadriceps), increased more in the placebo than the antioxidant group.
Similarly, some people's muscles and bones are arranged in a way that allows them to lift far more than you'd expect based on
their total lean mass.
Not exact matches
Percentage of
total body fat and
lean muscle
mass was measured directly, using the gold standard of dual - energy X-ray absorptiometry (DXA) at time of diagnosis, one month later, and later during chemotherapy treatment.
No differences were observed when
lean muscle
mass was expressed as a percentage of
total body weight.
Total fat
mass (FM) and VF were decreased in 18 CR to approximately one - third of that of 18 AL (P < 0.001), while
lean body
mass (LBM) was unchanged.
Replication in 63,475 (47,227 of European ancestry) individuals from 33 cohorts for whole body
lean body
mass and in 45,090 (42,360 of European ancestry) subjects from 25 cohorts for appendicular
lean body
mass was successful for five single - nucleotide polymorphisms in / near HSD17B11, VCAN, ADAMTSL3, IRS1, and FTO for
total lean body
mass and for three single - nucleotide polymorphisms in / near VCAN, ADAMTSL3, and IRS1 for appendicular
lean body
mass.
Research has shown that reducing
total energy intake and consuming 15 % to 25 % of calories from protein is beneficial for weight loss, with the higher end of that range helping to preserve
lean body
mass.
One some extreme diets, including the Duke rice diet,
lean mass loss can approach up to 1/3 of
total weight loss, if I'm remembering correctly.
According to a study published in International Journal of Sport Nutrition and Exercise Metabolism, reporting on the research from a blind experiment involving placebo controlled human trial, the daily intake of 500 mg of Grecunin extract during the course of eight weeks, greatly lowered the levels of body fat and estradiol in resistance training individuals, and at the same time it increased the
total lean body
mass and the levels of available testosterone.
In this specific study, the scientists monitored body fat percentage,
lean muscle
mass and strength of three separate groups of trained individuals that trained once a week for eight weeks
total.
In fact, the typical American diet is extremely meat - heavy, having risen dramatically over the past century.9 Previous research has suggested the average American consumes about 1.5 grams of protein per kilo of
total body
mass (
lean mass plus fat).
Since you're over 25 % body fat, you can reduce the protein target this calcualtor gives you to around 1.2 grams per lb of
lean mass, or 40 % of
total calories if you want to keep it simple.
CONCLUSION: In elderly patients undergoing
total hip replacement, preoperative HGH treatment results in improvements in
lean body
mass and skeletal muscle
mass that are sufficient to offset postoperative losses.
That's because your protein needs are more related to how much
lean tissue you're carrying, rather than your
total body
mass.
GH therapy has been shown to decrease fat
mass, increase
lean body
mass, increase bone mineral density, reduce both LDL and
total cholesterol, reduce carotid - artery intimal media thickness, increase the number and function of endothelial progenitor cells (which repair the vascular wall), increase exercise tolerance, and dramatically improve overall quality of life.8 9 10
of
lean body
mass = 15 — 30 gm daily • Proteins and carbs have 4 calories / gram which means the
total amount of calories so far is (150 + 30 -LCB- or less -RCB--RRB- x 4 = 720 calories • Fat intake will be measured according to how many calories are leftover to reach the 2000 calories / day goal (2000 — 720 = 1280), and since 1 gm of fat has 9 calories, 1280/9 = 142 gm / day is the amount of
total fat intake for one day
Typical use of creatine — 5 to 10 grams a day, generally after a five - to - seven - day, 20 - grams - a-day loading phase — creates energy to mitigate this and increase muscle
mass,
lean body
mass, strength and capacity for
total work regardless of age.
Using a DEXA scan (Dual Energy Xray Absorptiometry) I would learn exactly how much of my
total bodyweight was fat,
lean mass and bone.
Your BMR can change based on a number of factors, but it's generally correlated with your
lean body
mass and to a lesser degree, your
total body
mass.1, 2
At base line, the patient's basal metabolic rate (1840 kcal per day) and
total energy expenditure (2960 kcal per day) were higher, in absolute terms, than those of a typical nine - year - old girl weighing 28 kg (normal values: basal metabolic rate, 1100 kcal per day;
total energy expenditure, 1790 kcal per day).16 However, when expressed per unit of
lean mass, both her basal metabolic rate and her
total energy expenditure were the same as the expected values (50 kcal and 80 kcal per day per kilogram of
lean mass, respectively, both for the patient and for a normal nine - year - old girl).16
So if a day of
total fasting causes the loss of 1/2 to 1 pound of
lean body
mass per day (depending upon one's level of keto - adaptation), then it takes at least 2 - 4 days of full feeding with protein and energy to recover that one day's
lean tissue loss.
By comparing the
lean body
mass measurement with the
total amount of air exhaled, OPEX coaches can examine the oxygen exchange capability.
Nice parts, it does running
totals thru the day on
total carbs, or even net carbs (of fiber), can track protein so i stay at less than 1 grm per
lean body
mass, and what i found out i have approx 72 % of my calories from fat, 23 % from protein, and 5 %, or so, from carbs.
If you are in the first camp and trying to lose weight, you can see progress with as little as 0.5 grams of protein per pound of
lean body
mass (which is your
total weight minus the weight of your fat).
Being a protein, collagen contributes to
total protein intake, and has been proven helpful for maintaining
lean muscle
mass, particularly in the elderly.7, 8 In fact, collagen peptides may even be more effective for suppressing appetite than some other protein supplements (whey, casein, soy) according to one recent study.9 The only drawback is that collagen is not particularly high in leucine, which is the rate limiting factor for protein synthesis of muscle tissue.
The optimal protein intake depends on your
lean mass (
total weight minus body fat) and your activity level.
As you'll discover when you read the bodybuilding diet guide (previous link), you should increase your protein intake so that you're eating about 1.1 - 1.4 grams of protein per pound of
lean body
mass, each day (side note: if you're relatively
lean, you can simplify this protein requirement calculation by multiplying your
total body weight by 1.0)...
Vitamin C and E supplementation blunts increases in
total lean body
mass in elderly men after strength training.
* For those with predominant protein (35 % of
total calories or higher) in the diet, and those who consume at least 1 portion of red meat daily, consider 0.2 g / kg
lean mass.
Following the previous example, the 200 lb individual at 20 % body fat would have 160 lb of
lean mass (200 lb [
total weight]- (200 lb * 0.2)[fat weight] = 160 lb [
lean weight]-RRB-.
In some cases (in people with low body fat), this number may be very close even if we use the
lean mass value (see further explanation in the post -»... As mentioned above it's better to use your
lean mass weight when calculating your protein intake requirements instead of your
total weight...» Hope this helps
All these researchers can agree on is that things like your lifestyle, genetics, the health of your digestive tract, and
total amount of
lean mass all come into play.
A more accurate estimate, especially for people with high body fat, can be reached by calculating protein intake from
lean mass, which is calculated as
total body weight minus body fat.
As mentioned above it's better to use your
lean mass weight when calculating your protein intake requirements instead of your
total weight.
Hi Loren, I think you are multiplying your «
total weight» when in fact, you have to use your «
lean mass weight» (
total weight minus body fat) and multiply by 0.6 to 1 (if using pounds).
This can be easily achieved by taking your approximate fat free
mass (
lean body
mass =
total bodyweight in pounds — approximate fat weight in pounds) and multiplying that number by 1.
There is a considerable difference between
lean body
mass (also called fat - free
mass) and
total muscle
mass.
Note: Since Body Fat Percentage calculations use
total body weight and not estimates of
lean muscle
mass and fat, BMI can not determine between the overweight and the more muscular.
Dr. Phinney and Dr. Volek recommend 0.6 - 1 gram of protein per a pound of
lean mass or 1.3 - 2.2 grams of protein per a kilogram of
lean mass a day (
lean mass is
total body weight without fat).
The ideal amount of protein should be 0.6 - 1 gram of protein per a pound of
lean mass (
lean mass =
total bodyweight without body fat).
What's more,
total lean muscle
mass declined by 0.36 kilograms while the loss of leg
lean mass was 0.21 kilogram on average.
Based on Arciero's studies, when followed for 12 weeks or more, individuals show improved fitness, decreased
total and abdominal fat, increased
lean body
mass, and optimal metabolic and heart health.
These findings support three earlier studies by Arciero's team that showed the PRISE protocol of protein - pacing with either whole food sources or whey protein supplementation, were equally effective at improving physical fitness, as well as decreasing
total, abdominal and visceral fat, increasing the proportion of
lean muscle
mass and significantly reducing blood glucose, insulin and cholesterol levels.
And, according to the most recent data, the
total amount of protein and carbohydrate consumed over the course of the day is far more important to
lean mass gain, fat loss, and performance improvements than any specific nutrient timing strategy.