Top News

Circadian Rhythm Disorder: It's not enough to get enough sleep, but it's also important to ensure that the sleep is deep and restful. Their bodies don't achieve true rest.

Why do I feel tired even after sleeping for 8 hours?

Why the Body Feels Exhausted Even After a Good Sleep: Despite going to bed on time, avoiding late-night mobile use, and getting a full eight hours of sleep, if you wake up feeling exhausted, your eyes feel heavy, and fatigue persists throughout the day, this shouldn't be ignored as normal. Sometimes, this signal indicates a serious problem. Let us tell you what experts have to say about this.

What do experts say?

According to Dr. Steven Thau, a sleep specialist at Hartford HealthCare Medical Group, it's not just about getting enough sleep, but also about how deep and restful the sleep is. Many people spend eight hours in bed, but their bodies don't achieve true rest.

Why do you feel tired in the morning?

The body goes through different stages of sleep. These include light sleep, deep sleep, and REM sleep. If sleep is repeatedly interrupted for any reason, the body cannot reach deep sleep. This is why we often feel tired upon waking. Stress, noise in the room, screen time late at night, and excessive caffeine consumption can all affect deep sleep.

Persistent fatigue is a sign of illness

This persistent fatigue may be due to a serious condition called sleep apnea. This condition is characterized by a brief pause in breathing while sleeping. Dr. ...

Additionally, going to bed and waking up at different times each day disrupts the body's circadian rhythm. This is why many people feel even more tired after sleeping longer during the holidays.

Lifestyle also affects

Eating habits also impact sleep quality. Eating heavy meals, spicy foods, or alcohol late at night can cause frequent sleep interruptions. Dehydration can also contribute to restlessness and fatigue. Mental stress and anxiety are also major factors. When the mind is constantly active, the body cannot reach a state of rest. In such situations, meditation, deep breathing, and creating a calm environment before bed can be beneficial.