Why You're Always Tired (and how to fix it)

TL;DR

Learn research-backed tips to feel less tired and increase your energy levels, including getting enough sleep, understanding your chronotype, and adopting healthy habits throughout the day.

Transcript

a portion of this video was sponsored by google career certificates do you feel tired all the time if you're anything like me who spent years of your life either waking up tired every single day or just generally feeling drained all the time it sucks except i honestly don't feel that way anymore i spent the past few years obsessing over sleep resea... Read More

Key Insights

• 😪 Lack of sleep is a common cause of feeling tired, with over 50% of people getting less than six hours of sleep consistently.
• 😪 Understanding your chronotype and aligning your sleep schedule with your natural rhythm can improve sleep quality and reduce tiredness.
• ⏰ Making changes to your morning routine, such as using melodic alarms and getting exposure to bright light, can increase alertness and reduce fatigue.
• 😪 Hydration, moderate caffeine intake, and exercise can all contribute to feeling less tired and more energized.
• 🎚️ Diet plays a role in energy levels, with whole food diets and balanced nutrition potentially leading to higher energy levels.
• 🧑‍🏭 Napping can be beneficial for productivity and reducing tiredness, but timing and duration are important factors.
• 😪 Alcohol disrupts sleep and can lead to decreased energy levels the following day.

Questions & Answers

Q: How much sleep do I actually need to feel less tired?

Most adults need seven to eight hours of sleep consistently to feel their best. Getting less than six hours on a regular basis can lead to cognitive impairment and feeling drunk.

Q: Can I change my chronotype?

Yes, your chronotype can change throughout your life. However, genetics play a significant role in determining whether you are naturally an early bird or a night owl.

Q: Does exercise really help with feeling less tired?

Yes, exercise can increase total sleep time and improve sleep quality. It can also increase alertness and cognitive function during waking hours.

Q: Is drinking caffeine a good way to combat tiredness?

Caffeine can provide a temporary boost of energy by blocking sleep-inducing receptors in the brain. However, chronic caffeine use can lead to tolerance, requiring higher intake for the same effect. It is best to limit caffeine intake to mornings or midday to avoid disrupting sleep.

Q: How does diet impact energy levels?

While there is no one-size-fits-all approach, eating a balanced diet with whole foods and limiting processed foods can contribute to higher energy levels. High sugar and low fiber diets have been linked to poorer sleep quality.

Q: Can napping help combat tiredness?

Short 20 to 30-minute naps can increase productivity and reduce tiredness. Longer naps can be beneficial, but it's important to aim for a full sleep cycle of around 1.5 hours to avoid sleep inertia.

Q: Does alcohol affect sleep and energy levels?

Alcohol disrupts sleep, leading to decreased REM sleep and more awakenings throughout the night. It can also contribute to impaired breathing and hangover, affecting energy levels the next day.

Q: How important is having a consistent sleep schedule?

Having a consistent sleep schedule by going to bed and waking up at the same time every day can significantly impact energy levels. Creating a routine allows your body to regulate sleep-wake cycles more efficiently.

Summary & Key Takeaways

• Lack of sleep is a major contributor to feeling tired, and over 50% of people get less than six hours of sleep a night.

• Understanding your chronotype, whether you're an early bird or a night owl, can help you align your sleep schedule with your natural rhythm.

• Making changes to your morning routine, such as using melodic alarms, getting exposure to bright light, and staying hydrated, can help you feel more awake and alert.