Current theories of memory suggest that our brain replays/reactivates information during deep or slow wave sleep. When our brain does this, it helps save or consolidate the information as memories. 🧠 For this to happen, we need sufficient deep sleep. 3 ways to increase time in deep sleep: 1: daily exercise 2: Hot shower/bath - we sleep better when our core body temp is low! Hot water forces our body to release heat, lowering our body temp. 🥶 3: Sleep frequencies - Delta range frequencies and 432 Hz frequency music have been shown to increase time in deep sleep 💤 A review⬇️ doi.org/10.1016/j.neures.2022.12.018 432 Hz⬇️ ncbi.nlm.nih.gov/pmc/articles/PMC9189153 ncbi.nlm.nih.gov/pmc/articles/PMC6924256 pubmed.ncbi.nlm.nih.gov/33263352 Delta⬇️ ncbi.nlm.nih.gov/pmc/articles/PMC9125055 ncbi.nlm.nih.gov/pmc/articles/PMC6165862 #neuroscience #sleep #sleeptips #deepsleep #frequency #frequencytherapy #psychology #...