Advantages and Drawbacks — REM Reward

The Advantages of Napping

On the constructive aspect, napping has been proven to have a number of advantages on each cognitive and bodily efficiency:

1. Enhanced Cognitive Operate:

   – Reminiscence and Studying: Napping can enhance reminiscence consolidation, making it simpler to retain info. A research printed in Nature Neuroscience discovered {that a} 90-minute nap can considerably improve studying and reminiscence efficiency (Mednick et al., 2003).

   – Alertness and Efficiency: Brief naps can enhance alertness and efficiency, particularly in duties that require sustained consideration. The Nationwide Sleep Basis states {that a} 20-30 minute nap can improve temper, alertness, and efficiency.

2. Bodily Advantages:

   – Bodily Efficiency: Athletes usually use napping as a instrument to spice up efficiency. Napping can assist cut back fatigue and enhance endurance, response occasions, and motor abilities.

   – Stress Discount: Napping can decrease stress ranges and enhance total temper, appearing as a fast reset on your thoughts and physique.

The Drawbacks of Napping

Regardless of these advantages, napping may also have some downsides, significantly if not achieved appropriately:

1. Sleep Disruption:

   – Nighttime Sleep: Napping too late within the day or for too lengthy can disrupt your nighttime sleep. In response to Dr. Matthew Walker, creator of Why We Sleep, napping after 3 PM can intervene together with your capacity to go to sleep at evening (Walker, 2017).

2. Sleep Inertia:

   – Grogginess: Naps which can be too lengthy can result in sleep inertia, a state of grogginess and disorientation that may final for a number of minutes to half an hour after waking up. That is significantly frequent after waking from deep sleep levels.