Nutrición

Red and Processed Meat Intake Associated with Higher Type 2 Diabetes Risk

A meta-analysis of data found that dietary patterns high in unprocessed red meat (beef, pork, lamb, and venison), and especially processed meat (like deli meats, bacon, ham, hotdogs, sausage, and jerky), are associated with higher risk of developing type 2 diabetes. The prospective study (which cannot prove cause and effect) included nearly 2 million participants

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Replacing Animal Fats with Plant Fats Associated with Lower Risk of Death

Not all fats are equal when it comes to health. Fats from animals (meat, poultry, fish, dairy, and eggs) are higher in saturated fatty acids than most fats from plants. Higher intake of saturated relative to unsaturated fatty acids is associated with higher risk for cardiovascular disease. The fats in plants (grains, nuts, seeds, non-tropical

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Sex-based differences in hematological values after normalization to body mass or fat-free mass in adults matched for aerobic fitness

Applied Physiology, Nutrition, and Metabolism, Volume 49, Issue 11, Page 1517-1528, November 2024. Blood properties influence aerobic exercise performance. While vascular volumes and hemoglobin mass (Hbmass) are elevated in trained individuals, evidence of sex differences in vascular volumes is equivocal due to inadequate matching of aerobic fitness between males and females. This cross-sectional study aimed

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A quasi-experimental study on the energy expenditure, exercise intensity, and rating of perceived exertion of a male bodybuilding posing training

Applied Physiology, Nutrition, and Metabolism, Volume 49, Issue 11, Page 1529-1538, November 2024. This study aimed to evaluate the intensity of posing training in male bodybuilders by comparing it to vigorous intensity parameters and examining the effects of stimulant usage and preparation phases. Specifically, this study compared posing training to established vigorous intensity benchmarks using

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Does exercise modality and posture influence cerebrovascular and cardiovascular systems similarly?

Applied Physiology, Nutrition, and Metabolism, Volume 49, Issue 11, Page 1539-1550, November 2024. Cerebral hemodynamics have been quantified during exercise via transcranial Doppler ultrasound, as it has high-sensitivity to movement artifacts and displays temporal superiority. Currently, limited research exists regarding how different exercise modalities and postural changes impact the cerebrovasculature across the cardiac cycle. Ten

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