Some of us are better sleepers or have enhanced sleeping abilities than others. They are those who can sleep faster or doze off for four or five hours, but then wake up feeling refreshed and don’t get exhausted during the day. It is normal to envy them, and probably wonder what their secrets are.
The Genes of Super-Sleepers
Scientists suggest that genes play a huge role. Super-sleepers or those that can handle less sleep than others are known to have a gene mutation called DEC2. These genes are absent in other people or normal sleeping test subjects. Due to this, a few are wondering if such genes are possible to edit and tweak so that everyone can be super-sleepers.
The answer is yes. Engineering humans to sleep better, on the other hand, is not the wisest thing to do. This is because of the ethical concerns related to mutation, as well as the effects it could have on certain psychological processes. It is best to do further study on sleep and genes to develop better drugs that can treat disorders.
Getting the Recommended Sleep Hours
For those who don’t have the super-sleeper genes, it is best to do anything you can to get at least seven hours of sleep. This may mean sleeping and waking up at the same time every day or buying bamboo sheets to induce comfort in the bedroom. This also includes having a healthy bedtime routine or eliminating light sources in the sleeping area.
If you are a super-sleeper, however, congratulations! You add about 60 days to your waking life each year compared to those who badly need eight hours of sleep every night. But it can also be nice to get the recommend seven hours of sleep. This is much better than four hours and can increase energy levels in your daily life.
Sleep used to be to so easy. Technology and busy lifestyles, however, changed how people live their lives, contributing to sleep problems. If you’re one of those who suffers from sleep disorders, modifying your habits (including your sleeping environment) and talking to a sleep doctor can help.