In the summertime, everyone's thoughts turn to the outdoors. We want to get out in the sun and have some fun. Some people do exercise outdoors, such as running, walking, and biking, all year long regardless of the weather.1 For others, summer's warmer temperatures make activity outside the house or the gym more inviting, and tennis courts, basketball courts, soccer fields, and baseball diamonds become filled with younger and older athletes, all looking to bounce, hit, or kick a ball around with their friends and opponents. Other summer activities include surfing and rollerblading, and although these activities may also be done year round, many people prefer to get their boarding and blading in when temperatures are subjectively more conducive.
When time is spent in an office or indoors day in and day out, some can lose that connection to the outside world. And that loss of connection can lead to higher stress levels and more health ailments without even realizing it. But when that the gap between office life and outdoor life is bridged, quality of life - and health - improves.
Our shoulder joints have the greatest range of motion of any of the musculoskeletal joints in our bodies. The shoulder joint is really two joints, the glenohumeral joint between the arm bone (humerus) and the shoulder blade (scapula) and the acromioclavicular joint between the acromion (a bony projection off the scapula) and the collarbone (clavicle). The glenohumeral joint is a ball-and-socket joint and the acromioclavicular joint is a gliding joint.
A book cover may not necessarily tell the whole story and may not accurately portray the nature of the contents within. Publishing companies pay high salaries to their marketing staff to create cover copy that will entice prospective buyers to make a purchase. But many times the book itself does not live up to the hype. Similarly, fitness clubs and weight loss programs promote their services by pitching the ideal of slim, well-toned members; happy, young people whom you would be unlikely to ever encounter during your actual real life.
Good spinal alignment means good biomechanical health. Essentially, your spine is the biomechanical center of your body. Your legs are connected to your spine via two large and strong pelvic bones. Your arms are connected to your spine via your shoulder blades, ribs, and numerous strong muscles and ligaments. Spinal alignment supports the functioning of all these associated components. When your spine is in line, then all of your body's mechanical abilities, such as bending forward and backward, twisting and turning, and walking and running are able to be performed at maximal levels.