My dad just started with his first CPAP machine a couple days ago. His AHI was at 59, and now it’s showing between 3-5. After his first night using it he woke up feeling wide awake, but by the afternoon he became so exhausted that he could barely stay awake; he went to bed by 8pm.
Has anyone else experienced sudden exhaustion after starting CPAP?? He usually stays up until 11pm but couldn’t keep his eyes open. Today is a little better, but still he’s pretty tired. He told me that he’s sleeping through the night and the machine isn’t causing him any issues while he’s asleep.