A nurse is reinforcing teaching with a client who has hypothyroidism and a new prescription for levothyroxine.

The nurse should instruct the client to notify the provider of which of the following manifestations of thyrotoxicosis?

Fontanels are soft spots on an infant's skull where the bones have not yet fused together. The anterior fontanel, located at the front of the head, typically closes between 12 to 18 months of age. The posterior fontanel, located at the back of the head, usually closes by 2 to 3 months of age.

The other findings mentioned are typical developmental milestones for a 4-month-old infant:

1. Rolling from back to abdomen: By 4 months of age, it is expected that infants can roll from their back to their abdomen. This is a normal developmental milestone.
2. Moves objects to mouth: At 4 months, infants begin to develop hand-eye coordination and the ability to reach for objects. Bringing objects to the mouth is a typical behavior at this age as infants explore their environment.

1. 1. Request that the client's family bring the client's eyeglasses from home: This is important to ensure that the client has optimal vision and can see clearly, considering their visual loss. Having their eyeglasses will improve their ability to communicate and understand their surroundings.
   2. Reorient the client often: Reorientation is important for clients who may be disoriented due to their medical condition or unfamiliar environment. Regularly reminding the client of their location, date, and situation can help them maintain orientation.
   3. Acknowledge the client's feelings: Acknowledging and validating the client's feelings can help establish rapport and promote a therapeutic relationship. It shows empathy and understanding, which can contribute to the client's overall well-being.
   4. Provide the client with information about what to expect during their care: Providing information to the client about their care helps promote autonomy and active participation in their own healthcare. It can reduce anxiety and improve the client's overall experience.
   5. Write the full date on the client's whiteboard: Clearly documenting the full date on the client's whiteboard helps the client stay oriented to the current date and time.
   6. Maintain a well-lit environment: Ensuring a well-lit environment is important, especially for clients with visual impairment. Sufficient lighting can enhance the client's ability to see and navigate their surroundings.

It's worth noting that while asking the client's partner to stay with the client as much as possible may be beneficial, it may not always be feasible or within the nurse's control. Additionally, requesting the client to have the same caregivers with every shift may not be possible due to staffing constraints.