Practical advice for students

Understanding stress: friend or foe?

Stress isn’t always negative. It’s the body’s natural response to a situation that’s seen as a challenge. Before an exam or interview, it can even be motivating and help you push yourself. This is what we call “good stress.”

We don’t all react in the same way: some people withdraw, others explode, and others manage to take a step back.

But in the long run, our bodies become exhausted: back pain, skin problems, frequent infections, digestive disorders, and even depression can occur.

But when it becomes too intense or lasts too long, stress becomes a burden. It can affect the body (fatigue, tension, headaches, palpitations), the mind (irritability, sleep disorders, persistent anxiety), and behavior (impulsiveness, difficulty communicating).

Simple solutions to ease the pressure

Most of the time, a few simple steps are enough to calm stress: breathe deeply, exercise, take your mind off things with friends, or take some time for yourself.

If, despite all this, the tension remains too strong, it is important to seek help. Psychologists or doctors can offer effective tools such as time management, working on negative thoughts, or relaxation techniques.

Sleep, the fuel for your balance

We spend about a third of our lives sleeping. Adults need an average of about 8 hours of sleep per night.

Sleep is organized in 90-minute cycles alternating between slow-wave sleep (physical recovery) and REM sleep (psychological recovery and dreams).

Certain periods are more favorable: between 2 a.m. and 5 a.m., and in the early afternoon (the famous siesta).

INSERM infographic

Occasional sleep deprivation can be made up for, but when accumulated over time, it becomes a real debt that disrupts concentration, mood, and health.

The most common sleep disorders

• Insomnia: difficulty falling asleep or staying asleep, often linked to stress or poor lifestyle habits.
• Hypersomnia: excessive sleepiness during the day, which can sometimes be dangerous (e.g., while driving).
• Parasomnias: nightmares, sleepwalking, night terrors, etc.
• Snoring and sleep apnea: breathing disturbances that impair the quality of rest.

Improve your sleep and reduce stress

Your environment plays a key role. Light blocks melatonin (the sleep hormone), noise interrupts rest, and a room that is too hot or too cold prevents deep sleep.

To give yourself the best chance of a good night’s sleep:

• Prepare a room that is conducive to rest: quiet, dark, around 64°F, without screens.
• Establish relaxing rituals before bedtime: reading, soft music, stretching, a warm shower.
• Avoid stimulants (coffee, energy drinks) at the end of the day.
• If you’ve had a short night, a 15- to 20-minute nap can really boost your energy.

Find your student balance 🌟

Stress and sleep are closely linked: stress prevents sleep and lack of sleep increases stress. To break this vicious cycle, it is essential to listen to your body, accept your limits, and allow yourself real breaks.

Sleeping well and learning to manage your stress is not a waste of time: it’s an investment in your health, concentration, and success.

Above all, remember that you are not alone: family, friends, and professionals are there to support you.