If the pectoralis and latissimus are tight or overly developed, they can alter how the arm bone and/or scapula rests and moves. Again, they tend to dominate arm movements because of how we typically work with our arms and the muscles' sheer size. This makes it difficult for the rotator cuff muscles to guide the head of the humerus in the shoulder socket. When this happens, the rotator cuff internal rotators also become tight, reinforcing this problem. This is often the case in weight lifters whose training emphasizes bigger or stronger chest and back muscles while excluding scapular and rotator-cuff muscles.
- Aging, Bone & Joint Conditions
- Bone & Joint Conditions
- Chronic Fatigue Syndrome
- Degenerative Spinal Disease
- Environment - Bones & Joints
- Exercise - Bones & Joints
- Foot and Ankle Conditions
- Healthy Bones, Joints & Muscles
- Hypermobility Syndrome
- Knee Pain
- Kyphosis (Hunchback)
- Paget's Disease
- Psoriatic Arthritis
- Rheumatoid Arthritis
- Q What is biomechanical stimulation?
- Q How does my body keep me upright?
- Q Why does it tingle when I hit my funny bone or the inside of my elbow?
- Q What are the symptoms of flaccid paralysis?
- Q What are the best ways to protect your knees?
- Q What tests are used to diagnose knee and hip problems?