CareGrade™ OriginalInsomnia
Insomnia means trouble falling asleep, staying asleep, or waking far too early — with daytime consequences. It is the most common sleep complaint in older adults.
What it looks like: lying awake for an hour or more, waking repeatedly, waking at 4 AM and being unable to return to sleep, and feeling tired and irritable the next day.
What contributes: stress, grief, pain, urinary frequency, medications, depression, and long stretches of time awake in bed.
What helps:
- Cognitive behavioral therapy for insomnia (CBT-I) — the recommended first-line treatment, and more effective long-term than medication
- A fixed wake time, seven days a week
- Getting out of bed if awake for more than about 20 minutes, rather than lying there frustrated
- Limiting caffeine after early afternoon and alcohol in the evening
- Reviewing medications with a physician
Obstructive Sleep Apnea
In sleep apnea, the airway repeatedly narrows or closes during sleep, interrupting breathing and fragmenting sleep — often without the person knowing.
This is the one families should be most alert to, because it is both common and strongly associated with cognitive impairment — and it is treatable.
Warning signs:
- Loud, chronic snoring
- Witnessed pauses in breathing, followed by gasping or snorting
- Choking or gasping during sleep
- Waking with a dry mouth or headache
- Falling asleep during the day despite adequate time in bed
- Unexplained high blood pressure
Why it matters: untreated apnea is linked with higher risk of heart problems, stroke, and cognitive decline. Treatment — most commonly CPAP or a dental appliance — is well established.
If you have ever heard your loved one stop breathing in their sleep, that is a reason to call a doctor.
Restless Legs Syndrome
Restless legs syndrome (RLS) produces an uncomfortable urge to move the legs, usually in the evening or at rest, that improves temporarily with movement.
What it looks like: crawling, tingling, or pulling sensations in the legs at night; the person gets up and paces; symptoms worsen when sitting still.
What contributes: iron deficiency, kidney disease, nerve damage, pregnancy, and some medications. RLS is also more common in people with Parkinson's disease.
What helps: a clinician can check for iron deficiency and other causes, review medications, and discuss treatment. Lifestyle measures — a warm bath, gentle stretching, consistent sleep timing, and limiting caffeine and alcohol — can reduce symptoms.
None of these three conditions is an inevitable part of aging. All three have real treatments.
Other Contributors Families Miss
- Pain. Arthritis and neuropathy disrupt sleep and are often undertreated.
- Urinary frequency. Prostate issues and nighttime urination fragment sleep.
- Medications. Diuretics, steroids, some antidepressants, and others can interfere. Timing can often be adjusted.
- Depression and anxiety. These are strongly linked with insomnia in both directions.
- Environment. A warm, bright, or noisy room undermines sleep at any age.
When to See a Clinician
Contact a doctor if your loved one has:
- Loud snoring with pauses in breathing or gasping
- Insomnia lasting more than a few weeks
- Daytime sleepiness that interferes with daily life
- Leg symptoms that disturb sleep
- Sleep problems that began or worsened with a new medication
The Bottom Line
Sleep problems in older adults are common — and they are not something to simply live with. Insomnia, apnea, and restless legs all have effective treatments. Getting help early protects both sleep and brain health.
This is educational guidance, not medical advice.
Sources
- NIH National Institute on Aging — Sleep and Older Adults: https://www.nia.nih.gov/health/sleep/sleep-and-older-adults
- NIH National Institute on Aging — A Good Night's Sleep: https://www.nia.nih.gov/health/sleep/good-nights-sleep
- CDC — Sleep and Sleep Disorders: https://www.cdc.gov/sleep/index.html
- AASM — SleepEducation: https://sleepeducation.org/