A nurse is teaching a patient who has a history of ulcerative colitis and a new diagnosis of anemia.
Which of the following manifestations of colitis should the nurse identify as a contributing factor to the development of the anemia?

Choice A rationale

Maintaining a recommended body weight is crucial for managing osteoarthritis as excess weight places additional stress on weight-bearing joints like the hips and knees, accelerating cartilage breakdown and increasing pain. Reducing this mechanical stress can slow the progression of the disease and alleviate symptoms. A healthy Body Mass Index (BMI) is generally considered to be between 18.5 and 24.9 kg/m².

Choice B rationale

Applying ice to the joint before exercising is generally not recommended for osteoarthritis. While ice can help reduce inflammation and pain after exercise or during acute flares, applying it before exercise can stiffen the joint and potentially hinder movement, increasing the risk of injury. Heat application is often preferred before exercise to warm up the muscles and tissues around the joint, improving flexibility.

Choice C rationale

Reducing the amount of purine in the diet is a primary recommendation for managing gout, a type of arthritis caused by the buildup of uric acid crystals in the joints. Purines are substances found in certain foods that break down into uric acid. Osteoarthritis, however, is a degenerative joint disease not directly related to purine metabolism or uric acid levels.

Choice D rationale

There is insufficient scientific evidence to support the use of Echinacea for managing joint pain associated with osteoarthritis. Echinacea is an herb primarily known for its potential immune-boosting properties and is often used for colds and flu. Its efficacy in treating the underlying mechanisms or symptoms of osteoarthritis has not been established through rigorous clinical trials.

Choice A rationale

Baker's cysts are fluid-filled sacs that develop behind the knee and are a later complication of rheumatoid arthritis due to chronic inflammation and joint damage, not an early manifestation.

Choice B rationale

Fatigue is a common and often debilitating early symptom of rheumatoid arthritis. It is thought to be related to the inflammatory process and the body's immune response, often preceding joint pain and stiffness.

Choice C rationale

Temporomandibular joint (TMJ) pain can occur in rheumatoid arthritis, but it is not typically considered one of the earliest or most characteristic manifestations. Small joints of the hands and feet are more commonly affected initially.

Choice D rationale

Decreased hemoglobin, leading to anemia, can occur in chronic inflammatory conditions like rheumatoid arthritis, but it is usually a later finding related to chronic inflammation affecting red blood cell production or increased destruction, not an early manifestation. Normal hemoglobin ranges for women are 12-16 g/dL and for men are 14-18 g/dL.