This article is not here to make you quit gaming. Quite the opposite: if you plan to game into your fifties, your body is the hardware that needs maintenance.
The 20-20-20 rule for eyes
Every 20 minutes, look at something 20 feet (6 m) away for 20 seconds. Cliché, but it is the only exercise proven to reduce accommodative strain. Set a phone reminder — automate it, because manual discipline always fails.
Screen curfew: 90 minutes before bed
Blue light delays melatonin release. Sleep-medicine research consistently shows screen use in the last 90 minutes degrades sleep quality — and poor sleep tanks your reflexes the next day. Losing rank is not about your thumbs; it is about your sleep debt.
Neck position: raise the phone, not your head
A 45-degree downward tilt loads about 22 kg onto your cervical spine. Raise the phone to eye level (elbows supported) or use a cheap stand. Text neck is real and cumulative.
Hydration and the ranked pause
One glass of water per two ranked matches. Mild dehydration (1-2%) measurably slows reaction time by 10-15%. And stop after two losses in a row — decision-making demonstrably turns impulsive after the second defeat.
Rule of 7
No games before 7 AM or after 1 AM. Average win rates drop significantly at 2-5 AM. The point is not the win rate — it is protecting the entire day that follows.
Bottom line
The best games are the ones you can play for decades. Maintain your eyes, sleep and neck — the rank will follow.
