Final answer:
The expected interventions for the client on Day 2 are administering O2, elevating the head of bed to 45 degrees, and preparing the client for intubation.
Step-by-step explanation:
The expected interventions for the client on Day 2 are:
- Administer O2: The client is experiencing increased difficulty breathing and low oxygen saturation levels, so administering oxygen can help improve oxygenation.
- Elevate the head of bed to 45 degrees: Elevating the head of bed can aid in improving breathing and reducing respiratory distress.
- Prepare the client for intubation: The client's worsening respiratory status and need for increased oxygen support may indicate the need for intubation to secure the airway.