When learning to use an insulin pen, a client with diabetes dials 28 units of regular insulin instead of 24 units, the prescribed dose. Which action should the nurse take?

A. RA often causes joint pain and stiffness, which can make it challenging to complete daily activities. Teaching the client how to set priorities and pace their activities helps them balance exertion with rest, thus reducing fatigue and improving overall function. This approach supports effective management of their condition by preventing overexertion and allowing time for recovery.
B. While rest is important for managing fatigue, strict bedrest is generally not recommended for RA patients. Prolonged bedrest can lead to muscle weakness, joint stiffness, and decreased mobility. Active management through appropriate rest and activity is usually more beneficial than complete bedrest.
C. Transferring to an assisted living center may be appropriate for some clients, but this intervention is not necessarily related to managing fatigue due to rheumatoid arthritis in the current context. This
decision would typically depend on the overall level of care needed and the client’s living situation.
D. While providing reassurance is part of supportive care, it’s important to address the specific needs and management strategies for fatigue. Simply offering assurance without practical interventions may not effectively address the client’s current symptoms or help them manage their condition in the long
term.

A. Increasing oxygen flow might seem like an immediate response, but it's crucial to be cautious with oxygen therapy in COPD patients. They often have a chronic CO2 retention issue, and excessive oxygen can sometimes reduce their drive to breathe, potentially worsening their condition. The increase in oxygen should be based on specific clinical guidelines and patient response, rather than an automatic increase.
B. Obtaining a stat arterial blood gas (ABG) is an important diagnostic step to evaluate the client’s oxygenation, ventilation, and acid-base status. This can provide critical information on the severity of the dyspnea and guide further treatment. It’s an essential action, particularly in acute dyspnea, as it helps in understanding the underlying cause and tailoring appropriate interventions.
C. The client is already in a high-Fowler’s position, which is optimal for improving lung expansion and easing dyspnea. Lowering the bed to a semi-Fowler’s position might not provide additional relief and could potentially worsen the client’s dyspnea. High-Fowler's position is generally preferred for severe dyspnea as it maximizes lung expansion and facilitates breathing.
D. Pursed-lip breathing is a helpful technique for managing dyspnea in COPD patients. It helps to prolong exhalation, reduce airway collapse, and improve gas exchange. This technique can provide immediate relief by helping the client control their breathing and reduce feelings of breathlessness.