Older adults need about the same amount of sleep as all adults—7 to 9 hours each night. But, older people tend to go to sleep earlier and get up earlier than they did when they were younger. There are many reasons why older people may not get enough sleep at night.
What Does Sleep Look Like in Older Adults? According to their internal body clock, most older adults need to go to sleep around 7 p.m. or 8 p.m. and wake up at 3 a.m. or 4 a.m. Many people fight their natural inclination to sleep and choose to go to bed several hours later instead.
As you age your body produces lower levels of growth hormone, so you'll likely experience a decrease in slow wave or deep sleep (an especially refreshing part of the sleep cycle). When this happens you produce less melatonin, meaning you'll often experience more fragmented sleep and wake up more often during the night.
Sleep Changes in Older Adults. Most healthy older adults aged 65 or older need 7-8 hours of sleep each night to feel rested and alert.
Compared with younger adults, the elderly spend more time in bed but have deterioration in both the quality and quantity of sleep. All of these changes can lead to excessive daytime sleepiness, which in turn can lead to intentional and unintentional napping.
Boredom, depression, chronic pain and/or nutritional deficiencies can be some of the underlying causes that account for excessive daytime sleeping. Medications can also be a problem.
Fatigue in older adults sometimes occurs as a result of chronic pain from arthritis, fibromyalgia, or other chronic conditions. Your body may tire itself out from trying to manage the pain or inflammation, and living with chronic pain can also lead to mental or emotional fatigue.
Some sleep experts suggest that seniors actually need less sleep than other age groups. Most people need between 7 and 9 hours of sleep whereas many seniors can get away with 7.5 hours. Other experts believe that seniors need just as much sleep as the rest of the population.
Sleeping more and more is a common feature of later-stage dementia. As the disease progresses, the damage to a person's brain becomes more extensive and they gradually become weaker and frailer over time.
Around 20% of older people experience excessive daytime sleepiness, which may be a sign of an underlying health condition. Excessive daytime sleepiness in older adults may be a symptom of health issues like sleep apnea, cognitive impairment, or cardiovascular issues.
Older people wake up more often because they spend less time deep sleep. Other causes include needing to get up and urinate (nocturia), anxiety, and discomfort or pain from long-term (chronic) illnesses. Sleep difficulty is an annoying problem.
Traditionally, the “elderly” are considered to be those persons age 65 and older.
Older adults are more likely to take naps during the daytime due to age-related changes in circadian rhythms and sleep patterns. Cultural beliefs, chronic conditions, medications, and lifestyle changes can also contribute to daytime napping. Napping may impact health outcomes among older people.
If your school or work schedule requires you to be up between 5:00 and 7:00 a.m., these are the suggested bedtimes: School-age children should go to bed between 8:00 and 9:00 p.m. Teens should try to go to bed between 9:00 and 10:00 p.m. Adults should try to go to sleep between 10:00 and 11:00 p.m.
Possible causes of excessive daytime sleepiness. Some medicines, drinking too much alcohol and taking drugs can also cause excessive daytime sleepiness. Sometimes there is no known cause. This is called idiopathic hypersomnia.
Could a sudden increased need for naps indicate a health problem? If you're experiencing an increased need for naps and there's no obvious cause of new fatigue in your life, talk to your doctor. You could be taking a medication or have a sleep disorder or other medical condition that's disrupting your nighttime sleep.
Sleep and Aging
Older adults need about the same amount of sleep as all adults—7 to 9 hours each night.
Daytime napping among older people is a normal part of aging – but it may also foreshadow Alzheimer's disease and other dementias. And once dementia or its usual precursor, mild cognitive impairment, are diagnosed, the frequency and/or duration of napping accelerates rapidly, according to a new study.
While making a habit of spending the day in bed or on the couch is not good for anyone, using it as a well-placed conscious tool for your emotional and mental well-being is absolutely ok. As a matter of fact, it's an investment in your health.
There is no standard answer to how often you should visit elderly relatives. It is a very personal situation and one which is difficult to quantify. Many factors come into play such as distance, childhood experiences, sibling dynamics and more.
Eating foods that are rich in iron, like eggs, spinach, and red meat, can help support energy for seniors and fight anemia. Foods with Vitamin B12. B12 is a vitamin that is necessary for high levels of energy.
However, most people start experiencing a decline in their energy levels by the time they reach their mid-thirties. And this decline in energy levels can be attributed to various factors, including changes in metabolism, hormonal changes, and lifestyle factors such as diet, exercise, and stress.