Sleep Disorders in Older Adults
Sleep disorders can influence both one’s mental and physical health. According to recent studies, 40-70% of elderly persons have chronic sleep problems. Understanding these disorders is crucial for better health management and quality of life.
Our sleep habits vary naturally as we get older. Every night, the body passes through many phases of sleep. These include REM (rapid eye movement) and non-REM sleep. Older individuals often have less deep sleep, commonly known as slow-wave sleep. This reduction affects overall sleep quality.
The body’s internal clock, called the circadian rhythm, also changes. Many older adults get sleepy earlier in the evening and tend to wake up earlier in the morning, a shift known as the phase advance phenomenon.
Daytime napping becomes more common with age. While brief naps are relaxing, extended naps might disturb evening sleep. Poor sleep quality can cause various health problems, such as memory loss and mood swings.
Let’s now discuss the common sleep disorders in older adults, how they happen, and what you can do to treat them.
1. Insomnia - When You Can't Sleep Well
Insomnia is one of the most frequent sleep issues in elderly persons. It means having trouble with sleep in several ways. Some people spend hours lying in bed before they can fall asleep. Others wake up frequently during the night and struggle to get back asleep. Many people wake up early and stay awake, feeling frustrated and tired.
The causes of insomnia in old age are frequently straightforward to recognize but difficult to treat. Stress plays a significant role in sleep problems – when your mind is busy with worries, it’s challenging to relax and drift off to sleep.
Feeling sad or anxious can also mess up your sleep patterns. Health problems like pain or needing to use the bathroom often can wake you up at night. Even some common medicines for heart problems, blood pressure, or allergies can make sleeping hard.
How to improve sleep in older adults? Getting better sleep often starts with changing daily habits. Many people find help through CBT-I therapy, which teaches new ways to think about sleep and better bedtime habits. Going to bed and getting up simultaneously each day prepares your body for sleep.
Making your bedroom dark, quiet, and calm can help too. Staying away from phones, tablets, and TV before bedtime gives your mind time to relax. While doctors sometimes give sleep medicine for a short time, learning good sleep habits works better for most people in the long run.
2. Restless Legs Syndrome - The Urge to Move at Night
Restless legs syndrome (RLS) makes people feel strange sensations in their legs and an overwhelming need to move them. These feelings often start in the evening when you’re trying to relax.
The causes of sleep disorders in elderly include tingling, crawling, or aching in your legs, which only improves when you move around. It makes it challenging to fall asleep and stay in bed.
People with RLS often say the feelings get worse when they try to rest. Sitting still for long periods, like during a car ride or watching a movie, can trigger these sensations. Many people have to get up and walk around to feel better. It can make it hard to sit through meetings, enjoy entertainment, or get a good night’s sleep.
RLS is frequently passed on via families. Some health issues, like low iron levels, can bring on these feelings or make them worse. Essential habits can make a big difference in managing RLS. Regular daytime activity can lessen nocturnal discomfort.
Avoiding coffee and alcohol, especially in the evening, can also help. Some people need iron supplements if their levels are low, while others might need medicine to control their symptoms.
3. REM Sleep Behavior Disorder - Acting Out Dreams
REM sleep behavior disorder (RBD) is different from other sleep problems because it causes people to act out their dreams physically. While most people lie still when dreaming, people with RBD move their arms and legs and might even get out of bed. They might kick, punch, or shout during their dreams, which can be scary for them and their bed partners.
This disorder often affects older adults, especially men over 50. People with RBD might remember their dreams clearly and can frequently explain what they were doing during these episodes.
The dreams are usually action-filled or involve protecting themselves from danger. Many people don’t know they have this problem until their bed partner tells them about their night time activities.
Making the sleeping area safe is very important for people with RBD. Moving furniture away from the bed, putting mattresses on the floor, and padding hard surfaces can prevent injuries. Some people need to sleep in separate beds to protect their partners.
Regular check-ups with a doctor are essential because RBD can sometimes be an early sign of other health problems. Medicine can help control the symptoms and make sleep safer for everyone.
Related, How Sleep Affects Mental Health?
4. Hypersomnias - Being Too Sleepy During the Day
Hypersomnias make people sleepy during the day, even after a night’s sleep. The most well-known kind is narcolepsy, which produces unexpected sleep episodes. People might fall asleep while talking, eating, or even driving. These sleep attacks can happen anytime and are hard to fight off.
People with hypersomnias often feel like they’re walking through fog all day. They may sleep for 10 or more hours per night yet still wake up exhausted. Some people take long naps during the day but don’t feel refreshed afterward. This constant sleepiness can make working, studying, or enjoying daily activities hard.
Doctors have several ways to help people with hypersomnias. Medicine, like stimulants, can help people stay awake during the day.
Planning short naps at specific times can also help manage sleepiness. Regular exercise and keeping a strict sleep schedule make a big difference. Some people find that avoiding heavy meals and staying active daily helps them feel more alert.
5. Sleep Apnea - Breathing Problems During Sleep
Sleep apnea in older adults is a serious problem that stops your breathing while you sleep. It may occur hundreds of times every night, even if you aren’t aware. Each time breathing stops, your body wakes up a little to start breathing again. This constant waking makes you sleep poor and tired during the day.
The majority of people suffering from sleep apnea snore loudly; however, not everyone who snores has the disorder. You may awaken feeling like you’re choking or gasping for air.
During the day, you may feel tired, get morning headaches, or have difficulty concentrating on chores. Some people get up often at night to use the bathroom or feel grumpy and forgetful during the day.
The good news is that sleep apnea treatment for elderly is possible. Most individuals use a CPAP machine, which pushes air via a mask to keep their breathing airways open while sleeping. While it takes time to get used to wearing a mask at night, most people feel much better once they start treatment.
Losing weight often helps reduce symptoms, too. Some people find relief by sleeping on their side instead of their back, and avoiding alcohol before bed can make a big difference.
6. Circadian Rhythm Disorders - When Your Body's Clock Is Off
Circadian rhythm disorders happen when your body’s internal clock doesn’t match regular sleep times. Some people can’t fall asleep until late at night and have trouble waking up in the mornings. Others get sleepy early in the evening and wake up too early. This mismatch can cause problems with work, school, and daily life.
As people get older, their sleep timing often changes naturally. They might start falling asleep earlier in the evenings and waking up before daybreak. Bright screens at night can confuse the body’s clock even more. Working night hours or traveling across time zones disrupt everyday sleep habits.
Getting back on track requires time and patience. Light therapy can help reset your body’s clock. Unique bright lamps used in the morning or evening can help shift sleep times. Taking melatonin pills at the appropriate times can also assist. Maintaining consistent sleep and waking hours throughout the week, including weekends, is essential.
7. Parasomnias - Unusual Behaviors While Sleeping
Parasomnias include several strange behaviors that happen during sleep. Some people walk or talk while asleep. Others might have night terrors where they scream or act very scared while sleeping. Some people eat or send text messages while asleep and don’t remember doing it the next day.
These behaviors often run in families and can be triggered by stress or exhaustion. Some medicines can make them more likely. Most people who have these episodes don’t remember them the following day. Family members or roommates are usually the ones who notice these nighttime activities.
Keeping a safe sleep environment is very important for people with parasomnias. Locking windows and doors, removing dangerous objects, and putting alarms on doors can prevent accidents.
Learning to manage stress and keeping a regular sleep schedule often helps reduce episodes. Some people need medicine to control frequent or dangerous sleep behaviors. The good news is that many people grow out of these behaviors over time or can learn to manage them well with help from sleep specialists.
Get Professional Help for Sleep Disorders with Prime Health of New Jersey!
Sleep disorders significantly impact older adults’ health and well-being. Understanding these scenarios is the first step toward better sleep. See our healthcare practitioner if you or a loved one is having difficulty sleeping. Our experts can offer relevant diagnostic and treatment choices. With proper management, better sleep is possible at any age.
Remember that each person’s sleep requirements are unique. What works for one person may not work for another. The goal is to identify the perfect combination of therapies and lifestyle adjustments that suit you.
Improve your sleep for better health—contact Prime Health of New Jersey today!
Contact us today!FAQs
Insomnia is the most common sleep disorder among older adults, involving difficulty falling asleep, staying asleep, or waking up too early, often linked to aging, stress, or health issues.
Older adults generally experience lighter sleep with fewer deep sleep stages, frequent awakenings, and a natural shift toward earlier bedtimes and wake-up times, known as phase advance.
Symptoms include difficulty achieving deep sleep, frequent awakenings, unrefreshing sleep, and related issues like fatigue, memory problems, and mood disturbances.
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