Compare management of rheumatoid arthritis with osteoarthritis

The two most common types of arthritis are rheumatoid arthritis and osteoarthritis, but each of these conditions has its own unique causes and symptoms. Yet these two conditions are sometimes confused with each other, especially in the early stages of development. Since both forms of arthritis involve joint pain, some initial treatment options are similar, but targeted prevention and treatment strategies may vary from person to person.

a progressive heart disease that affects pumping action of the heart muscles.

absolute strength refers to the maximum force exerted by a body irrespective of body size. relative strength on the other hand is the force exerted by a body in relation to muscle size or body weight.

so the answer is: c. absolute strength measures strength regardless of your body size, while relative strength measures strength adjusted for your weight.