A home health nurse is conducting a home-safety risk appraisal for an older adult client. Which of the following findings should the nurse identify as a safety risk for the client? (Select all that apply.)

A. Request a dietary consult:

While dietary concerns may be addressed, checking vital signs is the priority when a client reports nausea, especially in the context of medication administration.

B. Check the client's vital signs:

This is the correct action. Nausea can be a symptom of digoxin toxicity. Checking vital signs, especially assessing for changes in heart rate, is crucial in determining whether the client is experiencing adverse effects of digoxin.

C. Request an order for an antiemetic:

Administering an antiemetic may be considered later, but the first priority is to assess the client's vital signs and determine if the nausea is related to digoxin toxicity.

D. Suggest that the client rests before eating the meal:

Resting before eating may be helpful for nausea, but the priority is to assess the client's vital signs and determine the cause of the nausea, especially in the context of digoxin use.

Apply petroleum jelly around and inside the nares:

Petroleum jelly is not recommended for use with oxygen therapy. It can be flammable and may increase the risk of fire when in contact with oxygen.

B. Cleanse the mask or collar with soapy water every other day:

While it's important to keep the oxygen equipment clean, using soapy water might not be suitable for all types of oxygen masks or collars. Specific cleaning instructions provided by the supplier or healthcare provider should be followed to ensure proper hygiene and maintenance of the equipment.

C. Make sure the straps on the mask are secure but not too tight:

Proper fitting of the oxygen mask is crucial for comfort and adequate oxygen delivery. The straps should be secure enough to hold the mask in place but not so tight as to cause discomfort or skin irritation.

D. Post "no smoking" warning signs at home in a prominent location:

Oxygen is highly combustible, and smoking near oxygen can lead to fires or explosions. It's crucial to have clear warning signs in the home to prevent smoking in areas where oxygen is used.

E. Check the tops of his ears regularly for skin breakdown:

Prolonged use of oxygen masks or nasal cannulas can cause skin breakdown, particularly around the ears where the tubing or mask straps may rest. Regular checks for any signs of skin breakdown are essential for early detection and prevention.