What Is the Ideal Sleep Duration For Adults

2 Dec, 2025
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 Duroflex offers plush soft mattresses

We know that sleep is essential for your body, but countless adults underappreciate its importance. Waking up feeling both not-rested or "stiff" or "groggy" in the morning means it's time to re-evaluate the quality of your sleep. Chronic sleep deprivation can deteriorate your health: increased inflammation, a decline in cognitive functioning, memory issues, disrupted appetite regulation for eating, and mood issues. 

There are so many factors that contribute to quality rest. Sleep timing, dietary habits, lifestyle, and the sleep environment can all have a measurable impact. Duroflex has a variety of options - from our memory foam mattresses to natural latex mattresses, you can pick one that works for you.

Achieving the Ideal Sleep Duration With Expert Tips From Duroflex

Every person has distinct sleep requirements. How long one sleeps is affected by age, biological sleep preferences, and pre-bedtime patterns. Keeping all these factors in mind helps determine how much sleep is needed to function on a day-to-day basis.

The Relationship Between Your Ideal Sleep Duration and Age

Sleep requirements evolve with age. On average, sleep duration for adults ranges between  7-9 hours of uninterrupted sleep, while small children require 10-13 hours of sleep. As you grow older, the amount of sleep required to maintain a healthy body lessens. On average, 8 hours of quality sleep is needed to go about your day without feeling tired.

Relationship Between Your Ideal Sleep Duration and Age

Aging adults, however, have a number of sleep challenges, such as body aches and bad posture, which in turn interfere with their ability to achieve the optimal duration of sleep. Duroflex has a range of orthopedic mattresses specifically designed with 5 targeted support zones. These provide exceptional comfort while enhancing spinal alignment. 

Rejuvenating Rest Lies in a Balanced Sleep Duration

Sleeping too much or too little can both have adverse health effects. Those who regularly sleep less than 6 hours are at greater risk for decreased immunity, cognitive decline, and chronic diseases. It may seem obvious, but even experiencing  1-2 nights of sleeping fewer hours also leads to irritability and decreased alertness. We all know not sleeping enough affects our body, but did you know oversleeping can do the same? Chronic oversleeping can increase fatigue and may also increase your risk of heart disease, type 2 diabetes, obesity, inflammation, and depression. 

A good mattress is worth investing in if you are struggling to sleep well. If you share a bed with another person, then look for a motion-isolating mattress that reduces the impact no matter how much you move in your sleep. 

Understanding Your Sleep Patterns for Better Sleep Duration

Not everyone’s body follows the same sleep rhythm — and that’s perfectly normal. Our natural sleep-wake preferences, known as chronotypes, determine when we feel most alert or sleepy during the day. Aligning your sleep schedule with your chronotype helps improve rest quality, productivity, and overall well-being.

Sleep scientists often group people into four main chronotypes

Sleep scientists often group people into four main chronotypes:

  • Bears: The most common chronotype. Bears’ energy levels rise and fall with the sun — they wake up with daylight and start winding down as night sets in.

  • Lions: The early risers. Lions wake naturally at dawn, feel most productive in the morning, and prefer to sleep earlier in the evening.

  • Wolves: The night thinkers. Wolves are evening types who hit their stride in the late afternoon or at night, and often find mornings sluggish.

  • Dolphins: The light sleepers. Dolphins tend to have fragmented rest, wake up easily, and perform best once the day is already in motion.

Understanding your chronotype isn’t just interesting; it’s practical. When your sleep aligns with your body’s natural rhythm, you fall asleep faster, sleep deeper, and wake up feeling more restored.

If you’re someone who has disturbed sleep, our medium-firm mattress from our LiveIn range is designed to accommodate combination sleepers who might change their sleeping position throughout the night. Such mattresses are best suited for health-conscious or allergy-prone individuals. It is also convenient for city dwellers or frequent movers who want a hassle-free setup.

When Quality Meets Quantity, Ideal Sleep Becomes a Reality

While sleeping for an average of 8 hours daily as an adult is necessary, sleep quality matters too. For example, a person may sleep for 8 hours yet wake up unrested, indicating that the person may have sleep quality issues. Lifestyle behaviors, environmental factors, bedtime rituals, and meal times all matter for good sleep duration and sleep quality. 

Improving your quality of life starts with habits like moving your body regularly, eating healthy food choices, avoiding food right before sleeping, and maintaining regular sleep-wake cycles. Environmental factors also come into play such as light or noise for example. Blackout curtains can reduce light exposure, which decreases melatonin production. By reducing or eliminating blue light from electronic devices in the evenings, circadian rhythms can flow naturally. 

Shop From Duroflex For a Premium Mattress

If you seek a comfy bed to sink into,  Duroflex offers plush soft mattresses that are optimal for side-sleepers and lighter folks to keep pressure points at the shoulder and hip cushioned. With features like copper-ion cooling and adaptive body support,  every Duroflex mattress is designed to do more than comfort — it helps your body recover. Each layer works in harmony to regulate temperature, ease tension, and restore balance so you can sleep smarter and wake stronger. 

Shop From Duroflex For a Premium Mattress That Complements the Ideal Sleep Duration   

At Duroflex, you can browse a wide range of premium mattresses that come in every budget. There are even split designs for couples that have different sleep requirements and environmentally friendly comfort mattresses. Experience how science-backed design transforms rest into renewal, helping you start every morning refreshed, recharged, and ready for the day.

Shop with us for the ultimate sleeping experience!

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