Sleep

What is healthy sleep?

Sleep is vital for physical and mental health, like food and water. It helps restore energy, repair muscles, and process information. Lack of sleep can affect focus, thinking, and emotional control, leading to serious health risks like diabetes, heart disease, and depression.

How much sleep do you need?

• Adults (18-64): 7-9 hours
• Seniors (65+): 7-8 hours
• Teenagers (14-17): 8-10 hours
• Children (6-13): 9-11 hours
• Younger children need even more sleep.

What is the sleep cycle?

Sleep has two main types: non-REM and REM sleep. Non-REM sleep has stages that help the body rest, while deep sleep and REM are key for recovery.

How can I get healthy sleep?

• Set a regular bedtime to help your body’s clock.
• Limit caffeine (coffee, tea) and alcohol before bed.
• Avoid electronics (phones, tablets) an hour before sleep to help your brain relax.

What are sleep disorders?

Common sleep disorders include insomnia (trouble sleeping), sleep apnea (breathing stops during sleep), narcolepsy (sudden sleepiness), and restless leg syndrome (urge to move legs). These can prevent restful sleep.

What are the benefits of good sleep?

Good sleep reduces inflammation, improves focus, regulates appetite, and supports heart and mental health. Prioritizing sleep boosts overall well-being.