It is a subject that we have already talked about on more than one occasion. The Lack of sleep And fatigue has become one of the biggest enemies of students. And rightly so, since these kinds of problems can be very detrimental to our academic performance. physical, mental and also in the academic performanceWhat exactly are they? How can we avoid them effectively and healthily? Let's explore some fundamental concepts that will help us avoid having to live with them.
Why is it so important to sleep well when you're studying?
The body needs a series of hours a day to sleepto rest and recover the energy we've spent. This number varies depending on age, lifestyle, and personal characteristics, but the real problem lies in the fact that if we sleep less than necessary, our bodies will suffer, and we will gradually lose strength and performance.
In addition to physical fatigue, lack of sleep affects key processes for studying such as the memory, the sustained attention and capacity of concentrationDuring sleep, much of the learning from the day is consolidated; if you reduce your hours of rest, the brain does not finish "filing" the information properly and it will be harder for you to remember what you have studied.
It's clear that this translates into a reduction in various aspects, such as strength, the ability to think clearly, and concentration. Everything will become more difficult: you'll need more time to do the same exercises, you'll make more mistakes errors and it will be easier for it to appear demotivation or the feeling of being burned out.
Sleep also changes progressively with age, becoming more lightIt's somewhat shorter, with more frequent nighttime awakenings and more time spent in bed before falling asleep. It's important to differentiate all these normal age-related changes from what is genuine sleep deprivation. insomnia or a sleep problem that does require intervention.
What is sleep deprivation and insomnia, and how to recognize them?
Lack of sleep can simply be due to You sleep fewer hours of those you need (because you go to bed late, get up too early, or break your schedule) or that, even after spending many hours in bed, your sleep is of poor quality (You wake up a lot, you have trouble falling asleep, you feel like you're not resting).
Insomnia, for its part, is defined as the difficulty falling or staying asleep, or waking up too early, accompanied by a feeling of not having rested and repercussions during the day: drowsiness, irritability, difficult to focus or a feeling of constant exhaustion.
For students, one of the biggest concerns when insomnia appears is wondering why they can't sleep if they feel so tired. In these cases, it's advisable to consult a doctor. doctor to assess the possible causes (stress, anxiety, inadequate sleep habits, sleep disorders, substance use, etc.) and suggest a treatment or refer to the appropriate specialist.
Medications used for insomnia can be dangerous if used incorrectly, so they should always be taken under medical supervision. medical supervisionThey should not be used for long periods of time, and should never be associated with alcohol The prescribed dose should not be increased without medical advice. For students and the general population, the first line of treatment is usually [medication name missing]. change of habits and behavior management techniques.
Consequences of insufficient sleep on academic performance
When a student sleeps less than they need, the effects aren't limited to feeling sleepy. Lack of rest impacts daily life in various ways that, combined, can make studying a nearly impossible task.
Among the most common consequences are: physical exhaustion, a general feeling of malaise, humor changesa tendency towards irritability and difficulty managing StressFrom a cognitive point of view, the ability to maintain the atenciĆ³n On the same topic, there appears to be greater slowness in reasoning about problems, and a decrease in... work memory and it's harder to organize ideas or make summaries.
On a more global level, continued lack of sleep can even affect the general healthweakening the immune system, increasing the risk of cardiovascular problems, and promoting the development of anxiety o depression,In the student's daily life, the likelihood of making mistakes and suffering minor accidents (for example, while sleepy on public transport or during laboratory sessions) increases, and the ability to make decisions worsens. good decisions under pressure.
All of this is especially relevant during exam periods, when many students try to "gain hours" by sacrificing sleep. In reality, the opposite happens: as the days of little sleep accumulate, the performance The hourly rate of study decreases, so it takes more time to assimilate the same amount of material, and a vicious cycle ensues. overexertion with fewer results.
How to effectively combat sleep deprivation in students
To avoid these problems, the only thing we can do is rest and sleep properly. It doesn't matter what we take or eat: no supplement can replace a good night's sleep. enough sleep And of good quality. It all comes down to sleeping and helping the body rest for the hours necessary to recover.
Of course, it's not enough to just sleep in on one isolated day. What we need to do is "lie down" for a long time. time required regularly and take care of what is known as sleep hygiene: a set of habits that make it easier to fall asleep and stay asleep.
Some key recommendations for students are:
- Establish a stable routineGoing to bed and waking up at similar times every day, including weekends, to regulate your biological clock.
- Limit the NapsIf you need them, keep them short (10-20 minutes) and never too late, so as not to steal sleep from the night.
- Take care of bedroom environment: darkness, relative silence or soft noises, a cool temperature and a comfortable mattress.
- Avoid using screens (mobile phone, computer, tablet) at least one hour before going to sleep, as their light and stimulating content make it difficult to relax.
- Reduce consumption of caffeineAvoid energy drinks and tobacco, especially from mid-afternoon onwards, so as not to interfere with falling asleep.
If sleepless nights still occur, it is helpful to learn techniques for relaxation such as deep breathing, progressive muscle relaxation, or mindfulness meditation, which have been shown to be effective in facilitating sleep and reducing anxiety associated with not being able to sleep.
When to seek professional help for sleep problems
If you do not want to have a lack of sleep, make sure you get enough sleep and promote the rest of the body. Not only will your body thank you for it, but your organism will have the opportunity to maintain a more than remarkable performance.
However, if despite improving your habits you continue with frequent difficulties To sleep, it's worth discussing with a healthcare professional. It's especially important to seek help when insomnia or lack of sleep persists for more than a few weeks and clearly affects your ability to sleep. academic performance or are accompanied by other symptoms such as loud snoringbreathing pauses observed by others, chronic pain, or a very low mood.
In these cases, the doctor can assess whether there is any Sleep disorder Specifically, identify any underlying medical or psychological problem that may be worsening your condition and, if deemed necessary, refer you to a sleep unit or propose a specific treatment plan. The purpose of the information we offer is to guide you and provide resources, but it in no way replaces professional medical advice. custom query with a professional.
Taking care of your rest is one of the most important investments you can make as a student: it improves your health, your ability to learn, and your overall well-being, and allows you to make the most of every hour of study. We'd love to hear about your experiences.