Why the study?
Sleep restriction alters daytime cardiac activity, but there is minimal research on the cumulative effects of sleep loss and subsequent recovery sleep on heart rate and blood pressure.
Does sleep restriction and subsequent recovery sleep alter daytime heart rate and blood pressure in healthy men?
Population
15 healthy men aged mean 22.3 years
Comparison
Baseline sleep vs 5 nights of sleep restriction vs 2 recovery nights
Design
11-day inpatient experimental protocol
Follow-up
11 days
Authors
Loading...
Elevated HR and SBP may persist after short recovery from sleep restriction; hypothesis-generating for normalization timelines and CV risk.
Does sleep restriction and subsequent recovery sleep alter daytime heart rate and blood pressure in healthy men?
Two nights of recovery sleep are insufficient to normalize elevated daytime heart rate and systolic blood pressure following five nights of sleep restriction in healthy men.
Reichenberger et al. (2023) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: