Do you feel more tired in the evening than during the day? If so, you're not alone.
The reason for this is because of our natural sleep rhythm, which is controlled by something called circadian rhythms.
In this blog post, we will discuss why we feel more sleepy in the evening and offer some tips for overcoming fatigue!
The body's natural sleep rhythm
Most people are familiar with the feeling of being tired during the day and then feeling more awake at night.
This is because our bodies have a natural sleep rhythm that is influenced by the light-dark cycle.
The hormone melatonin is produced in response to darkness and helps to promote sleepiness, while exposure to light suppresses melatonin production and increases wakefulness.
This sleep rhythm is known as the circadian rhythm, and it helps to regulate our sleep-wake cycle.
Most people find that their natural sleep rhythm aligns with the day-night cycle, but there are some who experience a delayed sleep phase, resulting in insomnia.
In order to maintain a healthy sleep schedule, it is important to stick to a regular sleep schedule and avoid exposure to artificial light at night.
Circadian rhythms and the sleep-wake cycle
Most people are familiar with the feeling of being tired after a long day.
What they may not realize is that this fatigue is the result of a natural process known as the sleep-wake cycle.
The sleep-wake cycle is regulated by circadian rhythms, which are physical, mental, and behavioral changes that follow a daily pattern.
Circadian rhythms are controlled by an internal biological clock, and they have a major impact on when we feel sleepy and when we feel wide awake.
The sleep-wake cycle is determined by two processes: homeostasis and the circadian clock.
Homeostasis is the body's need for sleep, and it gradually increases as we stay awake.
The circadian clock is controlled by light exposure, and it tells the body when it's time to sleep and when it's time to wake up.
Together, these two processes help to regulate our natural sleep-wake cycle.
Why do we feel more sleepy in the evening between 5 PM and 7 PM?
There are a few reasons why we may feel more sleepy in the evening.
First, our bodies have a natural lull in energy at this time of day.
This is due to the circadian rhythm, which is controlled by exposure to light.
Exposure to light suppresses melatonin production, which makes us feel more awake.
However, as the day goes on and we are exposed to less light, melatonin production increases, and we start to feel more tired.
In addition, our bodies have a natural dip in energy around this time of day.
This is due to the fact that we have been awake for a while, and our bodies are starting to feel the effects of fatigue.
Finally, this time of day is also when we start to wind down from our day-to-day activities.
This can lead to feelings of relaxation and sleepiness.
Tips for overcoming evening fatigue

If you're feeling more tired in the evening, there are a few things you can do to overcome fatigue.
First, try to stick to a regular sleep schedule.
This will help to regulate your body's natural sleep rhythm.
Second, avoid exposure to artificial light at night.
This includes avoiding electronic screens and bright lights.
Third, get some exercise during the day.
Exercise can help to increase energy levels and improve sleep quality.
Finally, relax before bedtime.
This can be done by reading, taking a bath or listening to calm music.
How to get a good night's sleep
If you're struggling to get a good night's sleep, there are a few things you can do to improve your sleep quality.
First, create a bedtime routine and stick to it.
This can help to signal to your body that it's time to sleep.
Second, create a comfortable and dark sleeping environment.
This will help to promote relaxation and sleep.
Third, avoid caffeine and alcohol before bed.
Both of these substances can interfere with sleep.
Finally, avoid working or using electronics in bed.
This can cause you to associate your bed with work and make it more difficult to fall asleep.
Conclusion
It’s not just you; everyone feels more sleepy in the evening.
This is because of our natural body clock, or circadian rhythm.
The sleep-wake cycle is one aspect of circadian rhythms that affect how we feel throughout the day.
In this blog post, we’ve explained why we feel more sleepy in the evening and shared some tips for overcoming evening fatigue.
We hope these tips help you get a good night’s sleep!