A home health client reports sleep disturbances; which statement indicates the interventions are effective?

• A. I've been sleeping 7 to 8 hours nightly for the past 4 nights.
• B. I sleep for 3 hours, wake up, then sleep again for 4 hours.
• C. I've been sleeping 4 hours at a time, twice per night.
• D. I've been napping during the day and sleeping 9 hours at night.

Answer: (A)

The main idea is evaluating sleep improvement by looking for a consolidated, adequate nighttime sleep pattern without excessive daytime napping. Sleeping 7 to 8 hours each night for the past four nights shows a sustained, sufficient duration with likely continuous sleep, which aligns with typical adult sleep goals and indicates the interventions are working.

In contrast, patterns with waking after short blocks or splitting sleep into two segments reflect fragmented sleep, which does not demonstrate genuine improvement. Daytime napping plus a long nighttime sleep can signal disrupted sleep patterns or poor sleep efficiency, not effective management.

So, the statement about consistently sleeping 7–8 hours each night for several nights best demonstrates effective sleep intervention and improved sleep quality.