Related Experiment Video
Updated: Jun 24, 2026

07:40
Multi-Modal Home Sleep Monitoring in Older Adults
Published on: January 26, 2019
Summary
Adequate sleep is crucial for health. This article reviews insomnia management for nurses, highlighting synthesized melatonin as a treatment for primary insomnia in individuals over 55.
Area of Science:
- Sleep Science
- Pharmacology
- Nursing Practice
Background:
- Adequate sleep quantity and quality are vital for overall health maintenance.
- Insomnia is a prevalent condition causing significant distress and impaired daily functioning.
- Nurses play a key role in managing sleep disorders and patient education.
Purpose of the Study:
- To enhance nurses' awareness of current evidence on insomnia.
- To provide guidance on the management of insomnia.
- To focus on the role of melatonin and its synthesized form in treating primary insomnia.
Main Methods:
- Literature review of evidence-based research on insomnia.
- Analysis of clinical guidelines for insomnia management.
- Examination of studies on melatonin's efficacy and safety for primary insomnia.
Main Results:
- Melatonin, a key hormone regulating sleep-wake cycles, is explored.
- Synthesized melatonin shows promise as a treatment for primary insomnia.
- Recent developments focus on its application in older adults (over 55).
Conclusions:
- Nurses require updated knowledge on insomnia and its treatments.
- Synthesized melatonin presents a viable therapeutic option for primary insomnia in the elderly.
- Further research may refine melatonin's role in sleep medicine.
Related Concept Videos
Insomnia
Insomnia is a prevalent sleep disorder characterized by difficulty falling asleep, frequent awakenings during the night, and waking up too early without being able to return to sleep. People with insomnia often experience these disruptions at least three nights a week for at least one month. Chronic insomnia, which lasts for at least three months, can lead to increased anxiety, which in turn can worsen sleep difficulties, creating a cycle of sleeplessness and stress.
Multiple factors contribute...
Multiple factors contribute...
Management of Insomnia
The sleep cycle, an integral part of human health, consists of several stages with distinct characteristics and functions. It begins with a transition from wakefulness to sleep, known as the light sleep phase, followed by the restorative deep sleep phase, essential for physical recovery and growth. The cycle concludes with the Rapid Eye Movement (REM) phase, characterized by high brain activity and vivid dreaming. Insomnia, a prevalent sleep disorder, involves difficulty falling asleep, staying...
Insufficient Sleep and Sleep Deprivation
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...
Pharmacodynamics in Geriatric Patients: Effects of Age
Age-related pharmacokinetic changes are extensively documented, but understanding age-related pharmacodynamic alterations is relatively limited. This knowledge gap can be partly attributed to the complexity of developing appropriate measures of drug responses compared to bioanalytical methods for determining drug concentrations.Most information regarding age-related differences in human pharmacodynamics originates from cross-sectional studies. However, these studies assume that observed mean...
Sleep-Wake Cycles
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:
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Absorption
As individuals age, their body's physiology evolves, affecting drug pharmacokinetics. The most apparent changes occur in the gastrointestinal tract, where an increase in gastric pH, a delay in gastric emptying, and a reduction in gastrointestinal motility are observed. Remarkably, these changes do not substantially modify the absorption of orally administered drugs, particularly those absorbed via passive diffusion.Transdermal drug delivery emerges as a highly viable method for older adults due...
