Helping Students During Online Exams: Stress and Screen Fatigue
Sitting an exam at home sounds easier than a hall full of desks, but it brings its own kind of pressure. The screen, the silence, the worry that something technical might go wrong, it all adds up.
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Why online exams feel different
In a physical exam room, the rules are clear. You walk in, you sit down, you write. There is a clock on the wall and an invigilator who tells you when to stop. With an online exam, the boundaries get blurry. You might be taking it in your bedroom, surrounded by your own things. The same computer you use for social media or late-night browsing is now the thing that decides your grade.
That blurring can make it harder to switch into exam mode. Your brain stays half-connected to everyday life. And because you are looking at a screen the whole time, fatigue builds differently. Your eyes tire, your neck aches, your attention drifts in a way it might not with paper.
None of this means you are bad at exams. It means the situation is new, and your body and mind need a different kind of support.
Set the room before you start
You cannot control the exam software, but you can control where you sit. If possible, use a room other than the one where you sleep or relax. Even moving to a different corner of the same room can help.
Make the space feel like a workspace. Clear the desk of anything you do not need. Put your phone in another room, or at least face-down and out of reach. If you live with other people, let them know you are in an exam and ask them not to disturb you. A sign on the door can work.
Lighting matters more than you think. A bright screen in a dark room tires your eyes fast. Try to have a lamp on behind your screen, or sit facing a window if the light is steady. Daylight helps your body stay alert.
Have water and a small snack within reach before you start. If you need to get up mid-exam, you lose time and focus. Better to have it ready.
Manage screen fatigue during the exam
Looking at a screen for two or three hours straight is hard. Even if you are used to long gaming sessions or binge-watching, an exam demands a different kind of concentration. You are reading, typing, and thinking under pressure.
Try the 20-20-20 rule. Every twenty minutes, look away from the screen at something twenty feet away, for twenty seconds. It gives your eye muscles a break and helps you reset. You do not need to stop writing, just glance up at a window or a picture across the room.
If the platform allows it, adjust the screen brightness. Often the default is too bright for comfort. Lower it until the white background feels closer to paper. Some exam software has a night mode or a sepia option. Use it if you can.
Blink. It sounds strange, but people blink less when staring at a screen. Dry eyes make your vision blurry and your head ache. Remind yourself to blink fully, or use eye drops if your eyes feel irritated.
Pace yourself, not the clock
Online exams often have a timer counting down on the screen. That red number can spike your anxiety, especially if you get stuck on a question. You might rush through the rest, or freeze and waste minutes staring at the same sentence.
Before the exam, get a sense of the structure. How many questions? How long do you have? Divide the time roughly. If there are four sections and two hours, give each section thirty minutes. Write that plan on a scrap of paper next to you.
If you get stuck on a question, mark it and move on. You can come back if time allows. Spending ten minutes on a two-mark question is not worth it.
The timer is a tool, not a judgment. If it spikes your anxiety, cover it with a post-it note for the first few minutes while you settle into the questions. Check it once every ten minutes or so.
What if something goes wrong
Technology fails. It might be your internet, the exam platform, or your laptop choosing the worst moment to update. Have a backup plan.
Know who to contact if the exam crashes. Most institutions have a tech support number or email for exam day. Save it on your phone, not just on the laptop you are using. If the exam freezes, take a screenshot or a photo of the error message. That evidence can help later.
If you lose time because of a technical issue, tell your tutor or exam office as soon as the exam ends. Do not assume you have to just accept it. Many institutions have a process for this.
It is also worth having a second device charged and ready. Even a tablet or an old phone can be used to email your support team if your main device goes down.
After the exam: let the adrenaline settle
Online exams leave you in a strange state. One minute you are in full fight-or-flight mode, the next you are staring at a blank screen that says "submitted". Your body does not switch off that fast.
Give yourself at least twenty minutes to do something physical. Walk around the block, stretch, shake your hands out. Your nervous system needs to know the danger is over.
Do not immediately check your answers with friends. If you got something wrong, it will only rattle you. If you got it right, you might relax too much for the next exam. The information is not useful until you have the results.
If you have another exam soon, take a proper break between them. Do not study right up to the start. Your brain needs rest, not more facts.
When exam stress becomes something more
A certain amount of worry before an exam is normal. But if you are having physical symptoms that do not settle, headaches that last for hours, trouble sleeping for days, or a sense of dread that stays even when you are not studying, it might help to talk to someone.
You can start with your GP or family doctor. They can rule out physical causes like eye strain or posture problems, and they can talk through options if anxiety is the main issue. Some universities have a student counselling service that you can use even after the exam period ends.
If you want to speak to a therapist, you can look through the professionals directory and find someone who works with students. A few sessions can help you build strategies for the next exam season.
For more on what exam stress looks like and how it affects your body and mind, read What Is Exam Stress and How It Affects Students. If you are still early in your revision, Effective Revision Techniques for Exam Prep has ideas that work with online study. And if you are supporting someone else through this, Supporting a Teenager Through Exam Pressure: A Family Guide covers the practical side of helping from the outside.
Questions people ask
Can I use two screens during an online exam?
That depends on your institution's rules. Some allow it, some see it as a risk of cheating. Check the exam guidelines before the day. If you are not sure, ask your tutor.
How do I stop my internet from dropping during the exam?
Use a wired connection if you can. If not, sit close to the router and close other apps and devices that use bandwidth. Let other people in your house know you need the connection stable for the exam window.
What if I need the toilet during an online exam?
Most platforms let you pause the timer, but check the rules. Some exams allow a short break, others do not. Go before you start, and keep water nearby so you do not need to get up.
Should I study right up to the start of the exam?
It is better to stop studying at least thirty minutes before. Use that time to stretch, breathe, and check your setup. Cramming in the last minutes usually increases anxiety without helping recall.
How do I stay focused if I can hear noise from outside?
Noise-cancelling headphones or earplugs can help. If you do not have any, put on instrumental music or white noise at a low volume. Avoid lyrics, because they pull your attention.
What if the exam platform crashes and I lose my answers?
Take a screenshot or photo of the error immediately. Then email your tutor or exam office with the evidence. Most institutions have a process for technical failures, but you need to report it quickly.
Is it normal to feel more anxious with online exams than in-person ones?
Yes. The lack of clear boundaries, the reliance on technology, and the isolation can all make anxiety worse. It does not mean you are less prepared.
Can I use a paper and pen for rough work?
Usually yes, but check the rules. Some exams forbid any paper in the room. If allowed, use it for diagrams or to jot down thoughts before typing your answer.
How do I know if my screen fatigue is serious?
If your eyes hurt, you get frequent headaches, or your vision blurs for a while after the exam, see an optician. It could be a sign you need glasses or a change in your screen setup.
What if my exam is at a bad time of day for me?
You can sometimes request a different time slot if your institution offers it. Otherwise, adjust your sleep schedule in the days before so you are alert at that hour. A short walk or cold water on your face can help wake you up.
Should I tell my tutor if I have a disability or health condition that affects online exams?
Yes, before the exam period if possible. Many institutions offer adjustments like extra time, rest breaks, or a different format. You usually need to provide evidence from a doctor.
How do I stop comparing my setup to other students'?
Remind yourself that a good setup is one that works for you, not the most expensive one. Other people's desks look different because their needs are different. Focus on what you can control in your own space.