Which assessment is a nonverbal sign of pain? (Select all that apply.)

Choice A reason: A decreased level of rheumatoid factor is not seen in clients with rheumatoid arthritis. Rheumatoid factor is an antibody that is produced by the immune system and can bind to other antibodies. A high level of rheumatoid factor indicates an autoimmune disorder, such as rheumatoid arthritis.

Choice B reason: A negative rheumatoid factor is not seen in clients with rheumatoid arthritis. A negative rheumatoid factor means that the antibody is not detected in the blood. A negative rheumatoid factor does not rule out rheumatoid arthritis, but it may suggest a different type of arthritis or another condition.

Choice C reason: A positive rheumatoid factor is seen in clients with rheumatoid arthritis. A positive rheumatoid factor means that the antibody is detected in the blood. A positive rheumatoid factor is more likely to occur in clients with rheumatoid arthritis, especially during a flareup of the disease.

Choice D reason: Factor does not change is not seen in clients with rheumatoid arthritis. Rheumatoid factor can vary over time and may change depending on the activity of the disease. Rheumatoid factor may increase during a flareup and decrease during remission.

Choice A reason: "I will take all prescribed medications." is not a statement that demonstrates an understanding of the teaching, because it is incomplete and vague. Taking all prescribed medications is an important part of the treatment for HIV, but it does not explain why, how, or for how long the medications are needed. Taking all prescribed medications without understanding the purpose, benefits, or risks can lead to poor adherence, compliance, or outcomes.

Choice B reason: "I will only need to take HIV medications for 6 months, and then I will be cured." is not a statement that demonstrates an understanding of the teaching, because it is incorrect and unrealistic. Taking HIV medications for 6 months is not enough to treat the infection, and there is no cure for HIV. HIV is a chronic and incurable infection that requires lifelong treatment with antiretroviral drugs, which can suppress the viral load, improve the immune function, and prevent the progression to AIDS. Stopping the medications after 6 months can cause the virus to rebound, the immune system to deteriorate, and the disease to worsen.

Choice C reason: "I will have to take medications for the rest of my life." is a statement that demonstrates an understanding of the teaching, because it is accurate and realistic. Taking medications for the rest of one's life is the reality of living with HIV, as there is no cure for the infection. Taking medications for the rest of one's life can help control the infection, maintain the health, and prolong the survival of people with HIV.

Choice D reason: "I will have to be careful and avoid crowds." is not a statement that demonstrates an understanding of the teaching, because it is unnecessary and exaggerated. Being careful and avoiding crowds is not a requirement for people with HIV, as the infection is not transmitted by casual contact, such as touching, hugging, or sharing utensils. Being careful and avoiding crowds can also be detrimental to the social and emotional wellbeing of people with HIV, as it can cause isolation, stigma, or depression.