A nurse is caring for a 6-month-old infant who is postoperative following a myringotomy. Which of the following pain scales should the nurse use to determine the infant's pain level?

Choice A: Iron deficiency anemia is a condition in which the body does not have enough iron to produce hemoglobin, the protein that carries oxygen in the blood. Toddlers who drink too much milk and eat too few solid foods may not get enough iron from their diet, as milk is a poor source of iron. Iron deficiency anemia can cause fatigue, weakness, pale skin, and increased susceptibility to infections.

Choice B: Diabetes mellitus is a condition in which the body does not produce enough insulin or use it properly, resulting in high blood glucose levels. Toddlers who drink too much milk and eat too few solid foods are not at increased risk for diabetes mellitus, as milk does not contain glucose and does not affect insulin secretion or action.

Choice C: Obesity is a condition in which the body has excess fat that can impair health and increase the risk of chronic diseases. Toddlers who drink too much milk and eat too few solid foods may be at risk for obesity, as milk is high in calories and fat and can displace other nutritious foods from their diet. However, obesity is not a disorder but a risk factor for other disorders.

Choice D: Rickets is a condition in which the bones become soft and weak due to a lack of vitamin D or calcium. Toddlers who drink too much milk and eat too few solid foods are not at risk for rickets, as milk is a good source of vitamin D and calcium and can prevent rickets.

Choice A: This action is appropriate for a 10-year-old child who will be hospitalized for an extended period of time, as it meets their psychosocial needs according to Erikson's stage of industry versus inferiority. In this stage, which occurs from age 6 to 12 years, children develop a sense of competence and achievement by mastering skills and tasks that are valued by society. Encouraging the client to complete school work can help them maintain their academic progress and self-esteem.

Choice B: This action is not appropriate for a 10-year-old child who will be hospitalized for an extended period of time, as it does not meet their psychosocial needs according to Erikson's stage of industry versus inferiority. In this stage, which occurs from age 6 to 12 years, children need consistency and structure to develop a sense of competence and achievement. Varying the child's schedule each day can cause confusion and stress for them.

Choice C: This action is not appropriate for a 10-year-old child who will be hospitalized for an extended period of time, as it does not meet their psychosocial needs according to Erikson's stage of industry versus inferiority. In this stage, which occurs from age 6 to 12 years, children need opportunities to master skills and tasks that are valued by society. Providing a daily session with a play therapist can help them cope with their emotions and fears, but it does not help them develop their competence and achievement.

Choice D: This action is not appropriate for a 10-year-old child who will be hospitalized for an extended period of time, as it does not meet their psychosocial needs according to Erikson's stage of industry versus inferiority. In this stage, which occurs from age 6 to 12 years, children need social support and peer interaction to develop a sense of competence and achievement. Discouraging visits from the client's friends can cause isolation and depression for them.