Related Experiment Video
Updated: Aug 5, 2025
15:00
Setup of Consumer Wearable Devices for Exposure and Health Monitoring in Population Studies
Published on: February 3, 2023
2.6K
Sleep Patterns during the COVID-19 Lockdown in Spain
Noelia Ruiz-Herrera1, Amparo Díaz-Román2, Alejandro Guillén-Riquelme3
1Faculty of Health Sciences, International University of La Rioja, 26006 Logroño, Spain.
Summary
The COVID-19 pandemic lockdown negatively impacted sleep patterns in Spanish adults. Sleep quality worsened, with increased daytime sleepiness and more frequent, longer awakenings, particularly affecting women.
Area of Science:
- Sleep Science
- Public Health
- Epidemiology
Background:
- The COVID-19 pandemic necessitated global lockdowns, significantly disrupting daily life and sleep routines.
- Understanding the impact of these unprecedented measures on sleep is crucial for public health.
- This study investigates changes in sleep patterns and quality due to pandemic-related lockdowns.
Purpose of the Study:
- To analyze alterations in sleep patterns and subjective sleep quality before and during COVID-19 lockdowns.
- To identify specific sleep variables affected by lockdown measures.
- To compare sleep changes between genders.
Main Methods:
- A cross-sectional study involving 1673 Spanish adults.
- Evaluation of sleep variables including latency, duration, awakenings (number and duration), satisfaction, and daytime sleepiness.
- Assessment of sleep problem symptoms.
Main Results:
- Despite some individuals sleeping longer, overall sleep quality significantly declined (37.6% worse).
- Daytime sleepiness increased (28% worse), and awakenings became more frequent (36.9% more) and longer (45% longer).
- Women reported lower sleep satisfaction and more sleep-related symptoms than men.
Conclusions:
- The COVID-19 lockdown led to a marked deterioration in sleep patterns among the Spanish population.
- Women experienced a more pronounced negative impact on their sleep quality and related symptoms.
- Findings highlight the significant sleep disturbances caused by pandemic-related public health interventions.
Related Concept Videos
01:11Understanding Sleep
445
Sleep, an essential biological state, involves significant reductions in physical activity, sensory awareness, and interaction with the environment. This complex physiological process is primarily regulated by specific brain regions, notably the hypothalamus and pons, which govern the sleep-wake cycle or circadian rhythm.
The circadian rhythm, a nearly 24-hour cycle, is deeply influenced by environmental light cues. Light exposure directly affects the hypothalamus, which in turn regulates...
The circadian rhythm, a nearly 24-hour cycle, is deeply influenced by environmental light cues. Light exposure directly affects the hypothalamus, which in turn regulates...
445
01:13Insufficient Sleep and Sleep Deprivation
189
Insufficient sleep refers to not getting the recommended amount of sleep for optimal functioning, even if it's just slightly less than needed. Sleep insufficiency may occur due to lifestyle choices, such as staying up late for social events or work, resulting in routinely getting less sleep than required. For example, consistently sleeping 6 hours when the body needs 7-9 hours can lead to cumulative effects on health and well-being.
Sleep deprivation is a more severe form of sleep loss...
Sleep deprivation is a more severe form of sleep loss...
189
01:24Substance Use Disorders Affecting Sleep
204
Substance use disorders involve a pattern of using drugs more extensively than intended and continuing use despite harmful consequences. This includes legal substances like alcohol and nicotine, as well as illegal drugs. These disorders often involve both physical and psychological dependence, reflecting compulsive use of substances that significantly alter thoughts, feelings, and behaviors, contributing to a major public health issue.
Understanding the concepts of physical dependence,...
Understanding the concepts of physical dependence,...
204
01:15REM Sleep Behavior Disorder
301
REM Sleep Behavior Disorder (RBD) is a sleep disorder characterized by the absence of muscle paralysis that normally occurs during the REM phase of sleep. This absence allows individuals to physically act out their dreams, which are often vivid and disturbing. Common behaviors exhibited during episodes include kicking, punching, and yelling. These actions can be dangerous, potentially leading to injuries for the person with RBD or their bed partner.
RBD is significantly associated with...
RBD is significantly associated with...
301
01:24Sleep-Wake Cycles
1.5K
Sleep is an essential physiological process vital to maintaining overall well-being. The reticular activating system (RAS), a network of neurons in the brainstem, regulates wakefulness and sleep. While it may seem passive, sleep consists of distinct cycles, each with its unique characteristics and functions. Two key sleep phases are non-rapid eye movement (NREM) and rapid eye movement (REM).
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
1.5K
01:22Stages of Sleep
406
Sleep progresses through distinct stages, each characterized by specific brain wave patterns and physiological responses ranging from wakefulness to stages of non-rapid eye movement, known as non-REM, to rapid eye movement, referred to as REM. Understanding these stages helps in recognizing how sleep supports various bodily and cognitive functions.
Before sleep begins, in wakefulness, the brain exhibits primarily beta waves, which are high in frequency and low in amplitude, indicating alertness...
Before sleep begins, in wakefulness, the brain exhibits primarily beta waves, which are high in frequency and low in amplitude, indicating alertness...
406