Английски език
Are you looking for a way to build muscle without having to lift weights or use complicated exercise equipment? Look no further than isometric exercises! This ultimate guide will teach you everything you need to know about performing isometric exercises for muscle building. Isometric exercises involve contracting your muscles without moving your joints, making them an incredibly effective way to build strength and muscle mass. With this comprehensive guide, you'll learn how to perform a variety of isometric exercises, from planks and wall sits to push-ups and squats. In addition to detailed instructions for each exercise, this guide also includes information on how isometric exercises can benefit your overall health and fitness, as well as tips for designing your own isometric workout routine.
This book is for you if you want to:
This book is addressed to those who work in a sitting position for more than an hour a day, who already have problems with the spine and the joints, but do not have enough time to fully engage in gymnastics, for those patients, who have had surgery in the musculoskeletal area and with age feel the need for gymnastics, but does not know where to start.
