immediate energy source body’s number one energy source Carbohydrates carbohydrates carbohydrates https://www.ncbi.nlm.nih.gov/pubmed/8116550 https://www.ncbi.nlm.nih.gov/pubmed/8116550 https://www.ncbi.nlm.nih.gov/pubmed/8116550 a low fat and high carbohydrates diet increases energy https://www.ncbi.nlm.nih.gov/pubmed/8116550 www.ncbi.nlm.nih.gov/pubmed/8116550 https://www.ncbi.nlm.nih.gov/pubmed/8116550 immediate energy source carbohydrates