Does creatine cause sleep problems? Rationale: Sleep deprivation has a negative effect on cognitive and psychomotor performance and mood state, partially due to decreases in creatine levels in the brain. Therefore, creatine supplementation should lessen the negative effects of sleep deprivation.
How does creatine affect the brain? The study shows that increased creatine intake results in improved brain function, similar to effects shown previously in muscle and heart. The results agree with previous observations showing that brain creatine levels correlate with improved recognition memory and reduce mental fatigue.
What happens if you take creatine before bed? There’s no evidence pointing to the downsides of ingesting creatine before bed. Creatine, which is produced naturally in the body, consumed in our daily diets and ingested through supplementation can be taken before bed, or rather, there’s no evidence to suggest the contrary.
Does creatine make you sleepy? With all the benefits creatine is known for, some people have experienced tiredness associated with its supplementation.