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endurance

Journals & Research

The Dance of Iron: How Hepcidin Influences Iron Absorption in Athletes

Iron is a crucial mineral

10月 7, 2023

Sports Nutrition News

New Year Insights: Future Focus, Dominating Niche Markets

At the beginning of the n

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Sports Nutrition News

New Year Insights: Practice Distinguishes Excellence

In 2024, the sports nutri

1月 23, 2025

CHOOSING GPNi® & THE ISSN TO LAUNCH YOUR SPORTS NUTRITION CAREER

RECENT / HEALTH

Keto diet

Journals & Research

Body composition changes in physically active individuals consuming ketogenic diets: a systematic review

Abstract Background To ac

5月 13, 2022

Journals & Research

Effects of protein intake prior to carbohydrate-restricted endurance exercise: a randomized crossover trial

Abstract Background Delib

6月 15, 2022

Beta alanine

Journals & Research

International society of sports nutrition position stand: Beta-Alanine

Read the full position st

5月 13, 2022

Recent / Mindfulness

Protein myths

Sports Nutrition News

Six Protein Myths Debunked

INTRODUCTION According to

5月 13, 2022

Amino acid

Sports Nutrition News

The Top 5 Amino Acids for Lean Muscle Gain According to The Latest Research

Introduction Amino acids

5月 13, 2022

Lecture by gpni

Sports Nutrition News

INTERNATIONAL CLASSES & MULTI LANGUAGE OPTIONS

Thank you Dr. Rob Wildman

5月 11, 2022

#gpni

thegpni

Admittedly, research to date examining the physiol

Admittedly, research to date examining the physiological effects of meal frequency in humans is somewhat limited. However, within the confines of the current scientific literature, we assert that:1. Increasing meal frequency does not appear to favorably change body composition in sedentary populations.2. If protein levels are adequate, increasing meal frequency during periods of hypoenergetic dieting may preserve lean body mass in athletic populations.3. Increased meal frequency appears to have a positive effect on various blood markers of health, particularly LDL cholesterol, total cholesterol, and insulin.4. Increased meal frequency does not appear to significantly enhance diet induced thermogenesis, total energy expenditure or resting metabolic rate.5. Increasing meal frequency appears to help decrease hunger and improve appetite control.Read the full position stand on the original listing here https://gpni.fit/international-society-of-sports-nutrition-position-stand-meal-frequency/#issn #gpni #nutrition #sportnutrition #mealfrequency #fat #diet #journal

Suppose you are looking for a “general” nutrit

Suppose you are looking for a “general” nutrition course with an elementary run of the mill understanding “what is a macronutrient” is and what a “calorie.” In that case, the GPNi and ISSN certifications are NOT for you.There are plenty of other courses online that offer a very general and basic level understanding of nutrition but “claim” to be something else.The GPNi course curriculum has been created by the world’s elite Ph.D. level in performance nutrition and is based on the most cutting-edge athletic nutrition research and science.If you want to stand out and be amongst the world’s top-level sports and performance nutritionists, then these certification courses ARE for you!See here also the upcoming “live” cohort schedule:
- PNE Level-1 Upcoming Cohort Here: https://gpni.fit/pne-level-1-sns-upcoming-cohort/
- PNE Level-2 Masters Upcoming Cohort Here: https://gpni.fit/pne-level-2-masters-cissn-upcoming-cohort/#issn #gpni #nutrition #sportnutritionist #sport #Certification #cissn #sns #pne #international

The Acute Consumption of an Isovolumic Water or Pr

The Acute Consumption of an Isovolumic Water or Protein Shake Affects Body Composition as Determined via a Multi-Frequency Bioelectrical Impedance AnalysisStudy Design: Randomized, crossover design. Recreationally active individuals (men (n=13) and women (n=29)) consumed 591.5 mL of water or a protein shakeResults: No significant changes in body mass, lean body mass, and fat mass between the water and protein groups over the treatment period..Take-away: The acute consumption of either water or an isovolumic protein shake resulted in a measurable increase in percent body fat immediately post-consumption as well as 30 and 60 minutes thereafter.Caption: https://www.journalofexerciseandnutrition.com/index.php/JEN/article/view/129Abstract: Introduction: The purpose of this study was to examine the effects of consuming either591.5 mL of water or 591.5 mL of isovolumic protein shake (160 kcal, 3 g fat, 4 g carbohydrate, 30 g protein) on indices of body composition. Forty-two recreationally active men (n=13) and women (n=29) (mean±SD – height 168±10 cm, age 22±5 yr, body mass 69.8±11.2 kg) consumed 591.5 mL of water or a protein shake in a randomized, crossover study. Body composition was assessed via multi-frequency bioelectrical impedance (InBody 270) at baseline, immediately post-consumption (0 minutes), 30 minutes post-consumption, and 60 minutes post-consumption. There were no significant changes in body mass, lean body mass, and fat mass between the water and protein groups over the treatment period. In both water and protein groups, percent body fat was significantly greater (p<0.0001) at time points 0, 30, and 60 minutes compared to baseline.The acute consumption of either water or an isovolumic protein shake resulted in a measurable increase in percent body fat immediately post-consumption as well as 30 and 60 minutes thereafter.#issn #gpni #nutrition #sportnutritionist #sport #protein #bodycomposition

Top 5 Ways To Boost Testosterone Naturally With Nu

Top 5 Ways To Boost Testosterone Naturally With Nutrition1. Ginger
New findings suggest that it may also have a role in improving male testosterone levels.2. Fatty- Fish Oil
Fish oil has not been proven to increase testosterone levels in humans, but an animal study reveals it can increase semen quality and serum testosterone levels in dogs by improving their fatty acid profiles. A similar result was also discovered in rats.3. Onions
New research reveals that onions may also help increase low testosterone levels.4. Oysters
Experts recommend that individuals may consume oysters and food rich in zinc to boost testosterone levels.5. D-Aspartic Acid
Many studies indicate that it may help boost testosterone levels, especially in individuals who already have low levels. It should also be noted that for inactive individuals, such as athletes, most studies reveal that D-Aspartic acid does not affect testosterone levels.Conclusion
Boosting testosterone levels may be best achieved through natural ways such as diets, exercise, and sleep. Supplementation may be effective in some instances, but it is important to distinguish fact from fiction.Read full article here https://gpni.fit/top-5-ways-to-boost-testosterone-naturally-with-nutrition/#issn #gpni #nutrition #sport #sportnutritionist #testosterone #muscle #sleep

The Correct Answer Is:A: d) Progressive overloa

The Correct Answer Is:A: d) Progressive overload principleExercise, such as walking at a brisk pace or jogging, places increased stress on the regulatory systems that manage heart rate and blood pressure, increased energy production, increased breathing, and even increased sweating for temperature regulation. As subsequent adaptations occur, the stress previously experienced during the same activity, feels less stressful in future sessions. Therefore more stress must be applied to the system in order to stimulate improvementsCitations:
American College of Sports Medicine. ACSM's Guidelines for Exercise Testing and Prescription. Philadelphia :Lippincott Williams & Wilkins, 2000.#issn #gpni #nutrition #sportnutritionist #adaptation #sport

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