A nurse is discussing informatics with a newly licensed nurse. The nurse identifies that informatics is defined as the use of information and technology for which of the following?

Choice A reason: This statement does not demonstrate health literacy by the client, but rather a need for more health education. Health literacy is the ability to obtain, process, and understand basic health information and services needed to make appropriate health decisions. Requesting further information to improve their health indicates that the client may lack some knowledge or skills related to their condition.

Choice B reason: This statement demonstrates health literacy by the client, as it shows that they have learned and applied an important selfcare behavior for diabetes management. Taking blood glucose daily is a way to monitor and control blood sugar levels, which can prevent or delay complications of diabetes.

Choice C reason: This statement does not demonstrate health literacy by the client, but rather a need for more communication with their provider. Health literacy is not only about acquiring information, but also about using it effectively to make informed decisions. Asking to speak with their provider suggests that the client may have some questions or concerns that need to be addressed.

Choice D reason: This statement does not demonstrate health literacy by the client, but rather a need for more nutritional guidance. Health literacy is not only about understanding information, but also about acting on it to improve health outcomes. Requesting to speak with a nutritionist implies that the client may need some assistance with planning and following a healthy diet for diabetes.

Choice A reason: Eddie Bernice Johnson is not the founder of the American Red Cross, but rather a contemporary politician and nurse. She is the first registered nurse elected to the United States Congress, where she represents Texas's 30th congressional district.

Choice B reason: Florence Nightingale is not the founder of the American Red Cross, but rather the founder of modern nursing. She is known for her pioneering work in nursing education, research, and reform, especially during the Crimean War, where she improved the sanitary conditions and reduced the mortality rate of wounded soldiers.

Choice C reason: Dorothea Dix is not the founder of the American Red Cross, but rather a social reformer and advocate for the mentally ill. She is known for her efforts to improve the treatment and care of the mentally ill in the United States and Europe, and for organizing nurses during the American Civil War.

Choice D reason: Clara Barton is the founder of the American Red Cross, as well as a nurse and humanitarian. She is known for her service as a nurse during the American Civil War, where she tended to the wounded on the battlefield and distributed supplies. She also founded the American Red Cross in 1881, after learning of the International Red Cross in Switzerland, and led the organization for 23 years.