A short, useful read for the Malachain community.
Teenagers need around eight to ten hours of sleep a night, yet many get far less. Part of the reason is biological: during adolescence the body clock naturally shifts later, so falling asleep early becomes harder. Early school starts, homework, social media and late-night gaming then squeeze the hours that remain, leaving many young people tired in class.
Families can help without constant arguments. Agree on a time when phones and tablets are charged outside the bedroom, keep weekend wake-up times within an hour or two of school days and encourage daylight and exercise in the morning. Talk about why sleep matters for mood, sports and exam results, and model the same habits rather than only setting rules.
It also helps to talk the subject through with friends or colleagues who have tried something similar. Their experience points out the details that guides leave out: how long things really take, which costs were unexpected, and which shortcuts turned out to be a mistake.
There is more to learn on this subject, and the linked website goes into greater depth. Treat this article as an introduction rather than the final word, and check any important decision against up-to-date, reliable sources before relying on it.
If you try any of these ideas, start small and adjust them to your own situation. What works for one person will not suit everyone, and it is fine to keep only the parts that help. Writing down what you changed, and what happened, makes it much easier to see after a few weeks whether the effort was worthwhile.