Cómo MEJORAR tu sueño por capas

Improving Sleep in Layers

Good sleep is built throughout the day, not just through a bedtime routine. Later habits cannot fully compensate for an inconsistent schedule or stimulating choices earlier in the day.

Layer 1: Keep a Regular Schedule

• Choose a consistent wake-up time. The speaker suggests around 6:45–7:00 a.m. as a general target.
• When practical, keep wake-up times within about 30 minutes from day to day and bedtimes within about 45 minutes.
• Prioritize regularity over trying to wake unusually early.

Layer 2: Set the Day’s Rhythm

• Get about 10 minutes of outdoor morning light, such as during a walk or commute.
• Schedule demanding, focused work earlier in the day and try to finish by 4–5 p.m. Avoid stimulating work messages or chats near bedtime.
• Exercise earlier if possible, though the speaker says late exercise is preferable to skipping it altogether.

Layer 3: Limit Sleep-Disrupting Stimuli

• Have your last caffeinated coffee by about 2 p.m., or leave roughly nine hours between caffeine and bedtime. Choose decaf if you have coffee later.
• Finish eating at least three hours before bed, allowing more time after a large or fatty meal.
• Avoid alcohol near bedtime. The speaker says even moderate drinking can impair sleep quality and recovery.
• Keep the sleep environment cool, if comfortable. The speaker says this may reduce movement and support more restful sleep.

Layer 4: Make Evenings Calmer

• Dim household lights as bedtime approaches. Gradual dimming can serve as a cue to wind down.
• Consider relaxing activities such as a warm bath, reading, meditation, or spending time in darkness and quiet. White noise may also help.
• Reduce screen use at night. The speaker says blue-light-blocking glasses do not cancel out the effects of bright evening light, so dimming or avoiding screens is preferable.
• Allow some boredom and quiet time rather than keeping the brain constantly stimulated.

Sleep Duration, Tracking, and Expectations

• Plan for around 8½ hours of sleep, while recognizing that sleep needs vary and can increase after stress, illness, or physical recovery.
• Relevant sleep measures include total sleep, regularity, time to fall asleep, awakenings, sleep stages, and the amount of time in bed spent asleep.
• Sleep trackers are optional. Focus on habits and sleep quality rather than achieving a perfect device score, and avoid stressing over “ideal” metrics.
• Supplements are presented as unnecessary if foundational habits are in place.

Presenter and source: The speaker refers to himself as “Sebas.” The video is from Dr La Rosa Longevidad. No external sources are named in the subtitles.