How many hours of sleep does a man over 40 need?

Canadian guidance recommends seven to nine hours a night for adults aged 18 to 64, with regular sleep and wake times.

What is the fastest sleep habit to change?

Start with a consistent wake time and morning daylight. Then protect a short, repeatable wind-down before bed.

Should I see a doctor about snoring?

Yes, if it is loud, you wake gasping, your partner notices pauses in breathing, or you feel exhausted despite enough time in bed.

The plain plan

How to sleep better after 40

Short answer

Keep a regular wake time, get outside in morning daylight, move caffeine earlier, drink less alcohol, and give yourself a screen-free wind-down. Keep the room cool, dark and quiet. Loud snoring, gasping, or ongoing sleep trouble belongs in a conversation with your doctor.

Dai Manuel · Coach Moose · Vancouver

By Dai Manuel, CrossFit L2, HYROX L2, Precision Nutrition, NeuroChange Practitioner. Last reviewed 29 September 2026.

What should I fix first?

Start with the wake time. Keep it within about half an hour every day, including weekends, and get outside in daylight within an hour of waking. A regular morning gives the rest of the day a stable anchor.

Do not try to rebuild everything at once. Hold the wake time first, then add a short wind-down you can repeat.

What does a useful wind-down look like?

Thirty minutes before bed, put work and bright screens away and lower the lights. Read on paper, take a shower, or write tomorrow's list so your head does not have to carry it into bed.

Keep the room cool, dark and quiet. If the phone must stay in the room, put it face down and out of reach.

What keeps breaking sleep?

Late caffeine and alcohol are common problems. Caffeine can stay in your system into the evening. Alcohol may shorten the time it takes to fall asleep, then make the second half of the night lighter and more broken.

Stress, a full bladder, and sleep apnoea can also sit behind repeated waking. Habits help, but not every sleep problem is a habit problem.

When should I talk to a doctor?

Talk to your doctor if you snore loudly, wake gasping, your partner notices pauses in your breathing, or you remain exhausted despite enough time in bed. Ongoing insomnia also deserves proper help.

Questions

How many hours of sleep does a man over 40 need?: Canadian guidance recommends seven to nine hours a night for adults aged 18 to 64, with regular sleep and wake times.
What is the fastest sleep habit to change?: Start with a consistent wake time and morning daylight. Then protect a short, repeatable wind-down before bed.
Should I see a doctor about snoring?: Yes, if it is loud, you wake gasping, your partner notices pauses in breathing, or you feel exhausted despite enough time in bed.

Sources

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