A nurse is reinforcing discharge teaching with a client following an episode of status
asthmaticus. The client has a prescription for two inhalations from an albuterol metered-dose inhaler. Which of the following statements by the client indicates an understanding of the
teaching?

a. Begin oxygen therapy: Oxygen therapy is the priority intervention for a client with a pulmonary embolism to improve oxygenation and prevent hypoxemia.

b. Start an IV infusion of lactated Ringer’s: While fluid resuscitation may be needed, oxygen therapy takes precedence to address the immediate respiratory compromise.

c. Initiate cardiac monitoring: Cardiac monitoring is important, but addressing oxygenation is the priority in a client with a pulmonary embolism.

d. Administer IV morphine: Pain management may be necessary, but the priority is to address the respiratory distress and potential hypoxemia associated with a pulmonary embolism.

a. Circular, erythematous patches on the scalp: This description is more indicative of tinea capitis, a fungal infection affecting the scalp.

b. Recent exposure to poison ivy: Poison ivy exposure would result in a contact dermatitis rash, not tinea pedis.

c. Scaling and redness between the toes: Tinea pedis, also known as athlete's foot, commonly presents with scaling, redness, and itching between the toes.

d. A recent prescription for an antiseizure medication: Antiseizure medications are not associated with the development of tinea pedis.