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Drug Dosing: Geriatric Patients01:15

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Elderly individuals encompass a diverse population with varying degrees of age-related physiological changes. Defining the elderly presents challenges, as the geriatric population is often arbitrarily categorized as individuals older than 65. However, many individuals in this group lead active and healthy lives, with an increasing number surpassing 85 years and falling into the older elderly category. Physiological changes associated with aging impact performance capacity and homeostatic...
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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...
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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.
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Multi-Modal Home Sleep Monitoring in Older Adults
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Sleep in the Elderly.

Prathusha Tatineny1, Fariha Shafi2, Ashraf Gohar3

  • 1Former Fellow, Sleep Medicine Fellowship Program, University of Missouri - Kansas City School of Medicine, Kansas City, Missouri.

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Summary
This summary is machine-generated.

Sleep patterns change with aging, leading to more sleep disorders in older adults. This review covers age-related sleep changes, causes, symptoms, and treatments for elderly sleep issues.

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Area of Science:

  • Gerontology
  • Sleep Medicine
  • Neurology

Background:

  • Aging significantly alters sleep patterns and increases the risk of primary sleep disorders.
  • Older adults commonly experience insomnia, sleep disordered breathing, restless legs syndrome, REM sleep behavior disorder, and circadian rhythm disturbances.
  • Secondary sleep disturbances due to medical conditions, psychiatric disorders, and medications further complicate sleep in the elderly.

Purpose of the Study:

  • To review age-related changes in sleep architecture.
  • To discuss the etiology, clinical presentation, and treatment of various sleep disorders in the elderly.

Main Methods:

  • Literature review of studies on aging and sleep disorders.
  • Synthesis of information on sleep architecture, prevalence, and contributing factors.
  • Analysis of current treatment strategies for geriatric sleep disorders.

Main Results:

  • Aging is characterized by specific changes in sleep architecture.
  • Older adults exhibit a higher incidence of primary sleep disorders.
  • Medical comorbidities and medications frequently exacerbate sleep problems in this demographic.

Conclusions:

  • Sleep disorders are prevalent in older adults and multifactorial.
  • Understanding age-related sleep changes is crucial for effective diagnosis and management.
  • Comprehensive treatment approaches are necessary to address the complex sleep needs of the elderly.