If the typical pattern is followed, who is most likely to care for an aging parent?
The number of older adults in the United States is expected to grow significantly over the next several decades. In fact, while people over 65 made up about 15% of the U.S. population in 2016, they’re expected to make up over 21% of the population by 2040. This trend is also playing out globally, as the United Nations estimates that the amount of people over 60 will double by 2050 and triple by 2100. Show
Aging is tied to numerous health concerns, including sleep difficulties. In fact, poor sleep can contribute to many of these problems, reducing quality of life in people over 65. In order to address the unique needs of older adults, it’s more important than ever to understand the effects of aging on health. Since almost one third of our lives are spent sleeping, reviewing the relationship between aging and sleep is a fundamental part of promoting overall health in the elderly. Why Does Aging Affect Sleep?It’s common for older adults to experience changes in the quality and duration of their sleep. Many of these changes occur due to changes in the body’s internal clock. A master clock in a part of the brain called the hypothalamus is composed of about 20,000 cells that form the suprachiasmatic nucleus (SCN). The SCN controls 24-hour daily cycles, called circadian rhythms. These circadian rhythms influence daily cycles, like when people get hungry, when the body releases certain hormones, and when a person feels sleepy or alert. As people get older, their sleep changes due to effects of an aging SCN. Deterioration in the function of the SCN can disrupt circadian rhythms, directly influencing when people feel tired and alert. The SCN receives information from the eyes, and light is one of the most powerful cues for maintaining circadian rhythms. Unfortunately, research shows that many older people have insufficient exposure to daylight, averaging around one hour each day. Daylight exposure may be even more restricted for people who live in nursing homes as well as those with Alzheimer’s disease. Changes in production of hormones, such as melatonin and cortisol, may also play a role in disrupted sleep in older adults. As people age, the body secretes less melatonin, which is normally produced in response to darkness that helps promote sleep by coordinating circadian rhythms. Health Conditions and SleepMental and physical health conditions may also interfere with sleep. Conditions that commonly affect sleep in older people include depression, anxiety, heart disease, diabetes, and conditions that cause discomfort and pain, such as arthritis. The relationship between physical health and sleep is complicated by the fact that many older adults are diagnosed with more than one health condition. In fact, the 2003 National Sleep Foundation Sleep in America Poll looked at 11 common health conditions and found that 24% of people between 65 and 84 years old reported being diagnosed with four or more health conditions. Those with multiple health conditions were more likely to report getting less than six hours of sleep, having poor sleep quality, and experiencing symptoms of a sleep disorder. Sleep issues may also be related to the side effects of medications. Almost 40% of adults over the age of 65 take five or more medications. Many over-the-counter and prescription drugs can contribute to sleep issues. For example, antihistamines and opiates may cause daytime drowsiness, while medications such as antidepressants and corticosteroids may keep older people awake and contribute to the symptoms of insomnia. The interactions of multiple medications may cause unanticipated effects on sleep. Lifestyle and SleepPoor sleep quality in seniors can be related to the lifestyle changes that often come with aging. For example, retirement leads to less working outside of the home and possibly more napping and less of a structured sleep schedule. Other significant life changes, such as loss of independence and social isolation, can increase stress and anxiety, which can also contribute to sleep issues. How Does Aging Affect Sleep?Aging affects people differently. While some older adults may have no significant disruptions in their sleep, others complain about getting less sleep and having worse sleep quality. Experts have found several common sleep disturbances in older adults:
Do Older People Need Less Sleep?According to the National Institution on Aging, it is considered a myth that older adults require less sleep than younger individuals. Many older adults have a hard time getting the sleep they need, but that doesn’t mean they need less sleep. The amount of sleep that a person needs can decrease from infancy to adulthood, but this trend appears to stop around age 60. The National Sleep Foundation guidelines advise that people over 65 should get seven to eight hours of sleep each night. Common Sleep Issues in SeniorsResearchers estimate that between 40% and 70% of older adults have chronic sleep issues and up to half of cases may be undiagnosed. Chronic sleep problems can significantly interfere with older adult’s daily activities and reduce their quality of life. Common sleep issues in older adults include:
Sleep Tips for SeniorsResearch has shown that older people can take steps to improve their sleep. These steps often involve focusing on improving sleep hygiene and developing habits that encourage quality sleep. Here are a few tips for getting a better night’s rest in your golden years:
Safe Sleeping for SeniorsInsufficient sleep in older adults can lead to a higher risk of falls and accidents. As people age, it’s helpful to make changes to the bedroom environment that reduce the risk of accidents and makes it easier to call for help when needed. Here are some steps to consider for a safer night’s sleep: Which theory claims that older adults maintain patterns in their later years which they had in their younger years?The continuity theory of normal aging states that older adults will usually maintain the same activities, behaviors, relationships as they did in their earlier years of life.
Which culture holds families responsible for elder care?Eastern cultures like China's adhere to the Confucian tradition of "filial piety," which prioritizes the family unit and values elders with the utmost respect.
What are the 5 stages of aging?The Following Are the Five Stages of Aging That Most Older Adults Experience. Self-sufficiency. The first stage in the aging process is self-sufficiency. ... . Interdependence. Eventually, your aging loved one will require some support and assistance. ... . Dependence. ... . Crisis Management. ... . End of Life.. What are the 3 types of aging?The 3 Unique Kinds of Aging. Biological Aging. This is the type of aging most people are familiar with, since it refers to the various ways the human body naturally changes over time. ... . Psychological Aging. ... . Social Aging.. |