Relaxation is perhaps the single most important key to health and well-being. It is the antidote to stress which is known to contribute to the development of disease. When we relax, our body has an opportunity to unwind. The benefits of relaxation have been well researched and some of these are summarized below.XXX
- gives the heart a rest by slowing the heart rate
- reduces blood pressure
- slows the rate of breathing, which reduces the need for oxygen
- increases blood flow to the muscles
- decreases muscle tension
Frozen shoulder, also known as adhesive capsulitis, is a common condition in which the articular shoulder capsule (a sac of ligaments surrounding the joint) swells and stiffens, restricting its mobility. It typically affects only one shoulder, but one in five cases affect both.
The term “frozen shoulder” is often used incorrectly for arthritis, even though the two conditions are unrelated. Frozen shoulder refers specifically to the shoulder joint, while arthritis may refer to other/multiple joints.
The shoulder has a spheroidal joint (ball – and – socket joint), in which the round part of one bone fits into the concavity of another. The proximal humerus (round head of the upper arm bone) fits into socket of the scapula (shoulder blade). Frozen shoulder is thought to cause the formation of scar tissue in the shoulder, which makes the shoulder joint’s capsule (not to be confused with the rotator cuff) thicken and tighten, leaving less room for movement. Therefore, movement may be stiff and even painful.