Jan 24, 2025

Can the ‘Hot, Cold, Deaf, and Blind’ approach improve your sleep?

Siddhartha Jana

Quality sleep is crucial for physical and mental health, and both duration and quality are important.

Source: Canva

To enhance sleep quality, Prashant Desai proposed the "Hot, Cold, Deaf, and Blind" strategy, which includes a chilly room, a warm shower, noise cancellation, and less screen time.

Source: Canva

Dr. Kadam Nagpal backs the notion that good sleep hygiene, such as a warm shower, a comfortable room temperature, and a quiet, dark space, encourages better sleep.

Source: Canva

Digital devices should be avoided to avoid distractions like buzzing sounds, and a cool area that is neither too hot nor too cold is optimal for comfort.

Source: Canva

Using breathable bedding, avoiding warm bedding that can interfere with thermoregulation, and dressing in light cotton are other activities that improve sleep.

To improve the quality of your sleep, stay away from stimulants like alcohol, caffeine, and cigarettes right before bed.

Source: Canva

Although everyone can benefit from the "Hot, Cold, Deaf, and Blind" approach, its efficacy may be impacted by personal preferences, such as athletes' fondness for cold showers.

Source: Canva

Maintaining proper sleep hygiene and tailoring sleep schedules to individual needs are essential for enhancing both the quality of sleep and general well-being.

Source: Canva

Foundational habits for lasting health