Is Creatine Addictive?
In This Article
Creatine is a naturally occurring substance that comes with plenty of benefits. It helps build muscle, boost energy, and improve recovery after working out.
Because of its benefits, creatine is a popular supplement among athletes. It’s also found in high-protein foods like meat and fish.
Is Creatine Addictive?
Fortunately, you have nothing to worry about because creatine isn’t addictive. Creatine doesn’t affect the brain neurotransmitters like dopamine.
Because of that, it doesn’t lead to dependency or withdrawal. However, it’s possible to develop an unhealthy reliance on creatine.
Although this isn’t the same as addiction, some people may think it’s necessary to perform or function well. Because of this, it’s important to acknowledge that creatine isn’t necessary for health and fitness.
Is Creatine Safe?
Fortunately, you won’t have to worry all that much when taking creatine. It’s generally considered safe when used correctly for short periods.
However, it can cause some problems when taken in high doses or after long-term use. This includes:
- An upset stomach
- Muscle cramps
- Kidney problems (in rare cases)
Creatine can also interact with medications that you may be taking. We recommend talking to your healthcare provider before taking creatine, especially if you have kidney problems or diabetes. You might also want to avoid creatine if you’re pregnant.
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Key Takeaways
- Creatine is a naturally occurring substance that can boost physical performance
- Creatine isn’t addictive, but you can develop a psychological reliance on it
- If it’s misused, it can potentially lead to side effects
- Talk to a healthcare provider before taking creatine if you’re taking other medications, have diabetes, or have kidney problems
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- D’Anci et al. “A potential role for creatine in drug abuse?” Mol Neurobiol, 2011.
- “Creatine.” Drugs.ie.
- Antonio et al. “Common questions and misconceptions about creatine supplementation: what does the scientific evidence really show?” J Int Soc Sports Nutr, 2021.
- Kreider et al. “International Society of Sports Nutrition position stand: safety and efficacy of creatine supplementation in exercise, sport, and medicine.” J Int Soc Sports Nutr, 2017.
- Dinan et al. “Effects of creatine monohydrate timing on resistance training adaptations and body composition after 8 weeks in male and female collegiate athletes.” Front. Sports Act, 2022.
- Forbes et al. “Effects of Creatine Supplementation on Brain Function and Health.” Nutrients, 2022.
