A nurse is collecting data from a client who is in renal failure. The nurse should identify that which of the following findings is a manifestation of hyperkalemia?

Allowing the toddler to explore and handle the equipment, such as a stethoscope or blood pressure cuff, can help familiarize them with the objects and reduce anxiety. It can be done under the supervision of the nurse to ensure safety.

Starting the examination with routine immunizations can be helpful because it allows the child to get through potentially uncomfortable or distressing procedures early on. It can also create a positive association between the examination and a sense of relief after receiving vaccinations. While it is important to provide age-appropriate explanations to the toddler, it's essential to keep the explanations simple and concise. Using child-friendly language and demonstrating the procedure using dolls or toys can help the toddler understand what will happen during the examination.

Instead of completely undressing the toddler, it is generally more comfortable and less distressing to only partially undress them. For example, the nurse can ask the caregiver to remove the toddler's shirt while leaving the pants on. This approach helps maintain the child's sense of security and provides a level of modesty.

This statement reflects appropriate newborn care as newborns have sensitive skin, and using soap on the face can cause irritation. Washing the baby's face with a warm, wet washcloth is a gentle and effective way to clean the baby's face without the need for soap.

Moist towelettes may not be suitable for cleaning a newborn's head as they may contain chemicals or fragrances that can be harsh on the baby's delicate skin. It is generally recommended to use a soft, damp cloth for cleaning the baby's head.

Bathing a newborn under a faucet of running water can be unsafe as the water temperature may fluctuate and pose a risk of scalding. It is recommended to use a baby bathtub or a basin with warm water for bathing the baby.

Newborns do not need to be bathed daily as frequent bathing can strip their skin of natural oils and cause dryness. It is generally recommended to bathe newborns 2-3 times a week or as needed, focusing on areas that need cleaning such as the diaper area and skin folds.