Question

what is a particular exercise and carefully detail how to perform that movement. Something like a sit up or push up. What possible skeletal or muscular disorders may prevent an individual from completing your movement?

Answer 1

Ans. The possible skeletal or muscular disorders may prevent an individual from completing the body's movement

Muscular dystrophies are a group of genetic and heterogeneous neuromuscular disorders characterized by the primary wasting of skeletal muscle used during voluntary movements, in this case, a person can even lose the ability to walk

In Duchenne muscular dystrophy (DMD), the mutation was the most severe form of muscular diseases in the dystrophin gene which results in weakness and degeneration of muscles, inhibition in the regeneration of muscular capacity, and chronic local inflammation which tends to substitute the myofibrils by connective and adipose tissue.

Also the progressive, as well as continuous skeletal muscle damage, is accompanied by the complete paralysis and death, usually through the respiratory tract and cardiac failure were observed in DMD patients. Muscle atrophy which is the counterpart of muscle hypertrophy, also known as sarcopenia - occurs in physiological conditions, eg. aging.

Apart from aging, muscle wasting is a feature that is associated with several pathological conditions along with chronic diseases such as immobilization following fractures or bed rest, malnutrition, cancer, CHF, CKD, COPD, burns, muscular dystrophies, AIDS, sepsis, and immune disorders.

Muscle depletion has important implications, exercise intolerance and inability to manage daily activities that eventually translate into poor quality of life.

Some of the most common diseases that can affect the skeletal system include:

• Osteoporosis is a disease that decreases bone density and its strength causes density and strength, degeneration of bone is higher than bone formation causing brittle bone. It generally caused by genetic disorders, unhealthy lifestyle habits such as lack of calcium or vitamin D, and heavy smoking or drinking with little exercise).

• Leukemia is a type of cancer of the blood that initializes in the bone marrow and the lymphatic system usually affecting leukocytes or white blood cells (WBC), according to the Mayo Clinic. Several types of leukemia affect various blood cells and other systems of the body

• Osteoarthritis is a disease that causes the breakdown of the cartilage that protects the ends of bones in joints. It occurs when the protective cartilage that cushions the ends of your bones wears down over time. Although osteoarthritis can damage any joint, the disorder most commonly affects joints in your hands, knees, hips, and spine.
• This lack of cartilage leads to bone-on-bone rubbing, which can cause significant pain, damage to the bones and connective tissues, inflammation of the surrounding tissue and restricted motion,