how much sleep do adults need

How Much Sleep Do Adults Need?

Adults need around 7-9 hours of sleep each night to function optimally, but this can vary from person to person. Sleep is essential for overall health and well-being as it helps to repair and restore the body, regulate hormones, and maintain a healthy immune system.

Let’s explore why people may be sleeping too much and share some strategies that may help you get the right amount of sleep each night.

What is the recommended amount of sleep for adults?

Adults need an average of 7-9 hours of sleep every day. However, individual sleep needs vary depending on age, lifestyle, and health.

Don’t get caught up in these common misconceptions about sleep requirements:

Common misconceptions about sleep requirements include:

  • people can get away with not having enough sleep
  • adults need less sleep as they age
  • napping can replace nighttime sleep.

Why is getting enough sleep crucial?

Getting enough sleep is essential for our overall health and well-being. Sleep helps us to recharge and restore our energy levels, improving our alertness, concentration, and productivity.

It also helps to boost our immune system, allowing us to fight off illnesses and infections more easily. Without adequate sleep, our physical and mental health can suffer significantly.

man sleeping

What are the physical and mental benefits of getting enough sleep?

Adequate sleep helps to reduce stress levels, improve memory and concentration, and even helps to reduce inflammation in the body.

Physically, it helps to:

  • maintain healthy body weight
  • reduce the risk of developing chronic diseases
  • increase energy levels

Mentally, it helps us to

  • stay sharp, alert and focused
  • make better decisions
  • improve our mood

What are the consequences of not getting enough sleep?

Not getting enough sleep can lead to a number of physical and mental health issues, such as:

  • fatigue
  • depression
  • anxiety
  • cognitive impairment
  • obesity

It can also affect our ability to concentrate and make decisions, as well as our overall productivity. Furthermore, not getting enough sleep can even increase our risk of developing certain chronic illnesses like diabetes, heart disease, and stroke.

Now that we know why getting enough sleep is important, it’s time to get familiar with the factors affecting the quality of your sleep.

Factors that affect sleep quality (and quantity)

There are several factors that can affect the quantity and quality of sleep that you get each night.

What lifestyle factors affect sleep?

Lifestyle factors that can affect sleep include:

  • Diet
  • Exercise
  • Stress

Eating a balanced diet and getting enough exercise can help regulate your body’s natural sleep-wake cycle while reducing stress levels can help to reduce the amount of time it takes to fall asleep.

Lifestyle changes that contribute to better sleep

Here’s a breakdown of how you can incorporate healthy lifestyle changes for your sleep schedule:

Eat a balanced diet

Eating a balanced diet and avoiding heavy meals late at night can help to promote better sleep. Eating low glycemic index foods and limiting your caffeine intake can also be beneficial.


Getting enough exercise is important for promoting better quality sleep. Regular exercise can help to enhance the body’s natural sleep-wake cycle while also reducing stress levels.

Manage stress

Stress can be a major factor in disrupting your sleep. Reducing stress levels can help to reduce the amount of time it takes to fall asleep, as well as improve the quality of sleep you get each night.

Common sleep disorders you may have heard of

Sleep disorders, such as insomnia and sleep apnea, can also affect the amount and quality of sleep you get each night. If you suspect that you may have a sleep disorder, it is important to seek medical advice to determine the best course of treatment.

Insomnia is a sleep disorder that can cause difficulty in falling and staying asleep. Sleep apnea is a disorder that causes interruptions in breathing during sleep, which can lead to poor sleep quality.

woman smiling after a good night sleep

Tips for improving sleep

Getting enough sleep is essential to feeling energized and productive during the day. If you're wondering why you're sleeping so much, there are a few steps you can take to improve your sleep quality and duration.

  • Establishing a consistent sleep routine is one of the best ways to improve your sleep quality.
  • Try to go to bed and wake up at the same time every day
  • Make sure the environment is conducive to sleep by reducing noise and light levels.
  • Limit any distractions such as television or mobile phones.
  • Relaxation techniques such as meditation, deep breathing, and progressive muscle relaxation can help you relax before bedtime and promote better sleep quality.
  • Regular exercise and healthy eating can also help you sleep better by regulating your circadian rhythm and reducing stress.
  • Sleep Stick is a doctor-developed proprietary sleep aid that acts fast and effectively. Made with natural ingredients, the Sleep Stick will help you sleep better, wake refreshed, and be ready to take on the day.

FAQs: How much sleep do adults need?

Is 6 hours a night enough sleep?

Although 6 hours a night is considered the minimum amount of sleep an adult should get, it is not always enough. Getting at least 7 hours of sleep each night is recommended for optimal health and well-being.

Is it good to get 5 hours of sleep?

No, getting 5 hours of sleep is not good for your overall health and well-being. It is recommended to get 7–8 hours of sleep each night for optimal health and well-being.

Do adults need 7 hours of sleep?

Yes, adults need 7–8 hours of sleep each night for optimal health and well-being.

Is 7 hours of sleep better than 8?

Getting 8 hours of sleep is considered optimal. But, if you are having trouble getting 8 hours of sleep each night, 7 hours of sleep may be better for you than 5 or 6 hours.

Do naps count as sleep?

Yes, naps can count as sleep as long as they are taken during the day. Napping in the afternoon can help to promote a better quality of sleep at night.


Sleep is an important part of our overall health and well-being, and it is essential to get enough quality sleep in order to function effectively during the day.

There are many potential causes of excessive sleep, including lifestyle, stress, health conditions, medications, and more. Taking steps to ensure you get enough quality sleep, such as establishing a consistent sleep schedule and making lifestyle changes, can help you to improve your sleep quality.

Sleep Stick is here to help you start your night on the right foot. The proprietary doctor-developed formula combines refreshing spearmint and active ingredients that create deep, restorative sleep during the night. Get your good night’s rest today.

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