AREAS OF INTEREST: RESISTANCE TRAINING, POWER BLOCKS, SPORT CORD, STRENGTH, MUSCULAR ENDURANCE. by: Tom Seabourne Ph. D PowerBlocks or SportCord training must be an integral part of any exercise program to achieve total-body health and fitness. You can dramatically improve the way you look, feel, and perform just by resistance training. Resistance training … [Read more...] about RESISTANCE TRAINING PROMOTES THE PRODUCTION OF LACTIC ACID WHICH CAN BE USED FOR ENERGY DURING AEROBICS.