What’s happening in your body
Here’s the short version: your brain sees a game as a test that counts, so it switches on your stress response. A 2017 review in the Open Access Journal of Sports Medicine describes sport anxiety as a typical response to a situation where your skills are being evaluated. It shows up in the body (sweating, a faster heart), in behavior (fidgeting, biting nails) and in your head (worry, trouble focusing).
Hormones are part of it too. A 2017 meta-analysis of 25 studies in BMJ Open Sport & Exercise Medicine found that cortisol, a stress hormone, rises before real competition, and the rise was bigger closer to the start. The authors describe that bump as part of how the body gets ready for the demands of the game. If you want a routine that works with this, start with our pregame mental routine.
| What you feel | What’s going on | What to tell yourself |
|---|---|---|
| Pounding heart | Your body is getting blood and energy ready | “Engine’s on.” |
| Butterflies or a tight stomach | Digestion slows down when your body gears up | “Normal. It fades once I move.” |
| Sweaty hands | Part of the same stress response | Towel off. Grip and go. |
| Racing thoughts | Your brain is scanning for what could go wrong | “What’s my first job?” |
| Yawning or feeling flat | Some athletes feel nerves as low energy | Get moving. Wake the body up. |
Is it good to be nervous before a game?
Often, yes. But here’s the honest part: not always. The same review says researchers agree on three things. Anxiety affects performance. That effect can be positive or negative, depending on the person and the moment. And which way it goes depends on how you think about it, what you do with it and how your body responds.
One older theory, the inverted U, says a little arousal helps until it tips into too much. Another idea, the individual zone, says every athlete has their own best level. Some players need to feel revved up. Others play best a little quieter. Your job isn’t to get to zero. It’s to learn where your best zone is and how to get back to it. Hockey star Sidney Crosby put it simply, as quoted in that review: “I don’t think you’re human if you don’t get nervous.”
If the nerves feel bigger than butterflies, read our guide to sports performance anxiety.
Why some games make you more nervous
You might feel fine before a Tuesday scrimmage and sick before a Saturday final. The review lists a few things that push anxiety up: how intense the moment is, your personality, the stress you’re already carrying and the coping tools you have. In real life, that looks like this.
| Trigger | What your head says | Swap it for |
|---|---|---|
| Big game or playoffs | “This one decides everything.” | “Same field. Same skills. First play.” |
| Coach, scout or parent watching | “They’re judging every touch.” | “Show them effort and the next play.” |
| Last game went badly | “What if it happens again?” | “That game is over. This is a new one.” |
| New role or playing up | “I don’t belong here.” | “I was picked. Do my job.” |
| Bad sleep, school stress | “Why do I feel this bad?” | “My tank is low. Keep it simple.” |
If you play great in practice and tight in games, that’s the same story. More feels at stake. See why do I play better in practice than games.
What to do with the nerves in the last hour
Trying to force yourself calm usually backfires. Give the energy a job instead. The review names the tools athletes use most: goal setting, imagery, relaxation, self-talk and social support. Here’s how they fit into the hour before a game.
- 01
Name it out loud
Say “I’m nervous because this matters.” Naming the feeling turns it from a threat into information.
- 02
Breathe long on the way out
Slow breath in, short pause, longer breath out. Three rounds before warm-ups and once more at the line, the tee or the bench.
- 03
Pick your first job
One action for the first two minutes: “win the first ball,” “first serve deep,” “sprint back on D.” A job beats a feeling.
- 04
See one good rep
Close your eyes for 30 seconds and picture your first touch going right. Then picture a mistake and your reset. See visualization for athletes.
- 05
Choose your words
Pick a short cue like “next play” or “feet first.” Our self-talk guide helps you find one that fits.
For more, read how to not be nervous before a game. Tryouts coming up? Use how to prepare for tryouts.
When nerves are more than nerves
Most pregame nerves fade once the first whistle blows. The review notes that anxiety is a normal emotion, but if it’s left alone it can grow into something bigger. If worry about sport hangs around for days, wrecks sleep or school, causes panic, or makes you want to quit, talk to a parent, coach or doctor, or a licensed mental health professional. In a crisis in the US, call or text 988.
Nerves don’t go away by wishing. They get easier when the reset is trained. That’s what reset is for: two minutes a day, three steps. Notice. Name. Return. Try a 2-minute reset, or join the waitlist.
Frequently asked questions
Is it normal to feel sick before a game?
Yes. A tight or flipping stomach is a common part of the stress response before competition. It usually fades once you start moving. If you often vomit or feel sick for days around games, talk to a doctor.
Is it good to be nervous before a game?
It can be. Research shows nerves can help or hurt performance, depending on the athlete and how they read and respond to the feeling. Many athletes play best with some nerves.
Do professional athletes get nervous?
Yes. Sport researchers describe anxiety as common at every level. Many pros use routines, breathing and cue words to handle it rather than waiting for it to disappear.
Why am I more nervous for some games than others?
Bigger stakes, someone watching, a bad last game, a new role or a tired, stressed week can all turn the volume up. It’s about what feels at stake, not your skill.
How do I stop being nervous before a game?
You don’t need zero nerves. Name the feeling, take three slow breaths with a long exhale, pick one first job and a cue word, and picture your first play going right.
Go deeper
- Sports anxiety self-check: 10 questions to reflect on
Ten reflection questions about sports nerves, what the patterns can mean, and when to talk to a doctor.
- How to calm nerves before tryouts: scripts for the night and the day
Night-before and day-of scripts, three breathing patterns and cue words that calm tryout nerves enough to play.
- Choking under pressure in sports: why it happens and what helps
Understand what changes under pressure and choose a response to practice.
- What if your pregame routine is disrupted?
Keep the useful part of your routine when the schedule changes.
- How do you choose a mental performance cue?
A useful cue reminds you of an action you already understand.
- How to stop overthinking in sports
Give the next action a clear job and the technical review a better time.
- Pregame nerves
Pregame nerves: practical mental training guides and questions for athletes, parents and coaches to use at practice in the reset library.
Sources and further reading
- Ford JL, Ildefonso K, Jones ML, Arvinen-Barrow M. Sport-related anxiety: current insights. Open Access Journal of Sports Medicine (2017).
- van Paridon KN, Timmis MA, Nevison CM, Bristow M. The anticipatory stress response to sport competition: a systematic review with meta-analysis of cortisol reactivity. BMJ Open Sport & Exercise Medicine (2017).