Studying for exams: 7 tips to stay focused at night

To stay focused while studying in the evening, the most effective approach is to combine short sessions with breaks, real sleep and well-dosed caffeine rather than a constant supply. Here are 7 simple tips, whether you are preparing for the baccalaureate, finals or an entrance exam.

1. Work in 45 to 50 minute sessions

Set a precise goal for each session (one chapter, one set of exercises), then take a 10-minute break. Your attention holds better over short blocks than over three hours straight.

2. Start with the hardest subject

Keep the subjects that need the most concentration for the start of the evening, while you are still fresh. Lighter revision, such as reading your notes, works better at the end.

3. Protect your sleep

Sleep helps you retain what you have learned. An all-nighter before an exam often costs more than it brings. Set an end time and stick to it.

4. Manage your caffeine

Caffeine can help you stay awake, but timing matters: take it at the start of a session rather than at 1 a.m. Do not exceed 400 mg per day in total. A FAYQ pouch provides 100 mg of caffeine with no cup, so you know exactly how much you are taking.

5. Drink water

Keep a bottle of water on your desk. Caffeine should not replace water.

6. Put your phone away

Leave it in another room or on airplane mode during your sessions. Every notification breaks your concentration.

7. Move between sessions

During breaks, stand up, walk, stretch or open the window. Sitting for hours is as tiring as the work itself.

Frequently asked questions

How long should you study without a break?

About 45 to 50 minutes followed by a 10-minute break is a good rhythm for most people.

Do you need coffee to study at night?

No. If you take caffeine, do it at the start of a session, stay under 400 mg per day and avoid taking it too late if you want to sleep.

Is an all-nighter before an exam a good idea?

Usually not: lack of sleep reduces concentration and memory on exam day. It is better to start revising earlier and get some sleep.