If you struggle with falling asleep, staying asleep, or waking up feeling unrested, infrared sauna therapy may be the sleep solution you haven't tried yet. The science is compelling: controlled heat exposure triggers a thermoregulatory response that directly promotes deeper, more restorative sleep.
At REDSOL Wellness Club in League City, TX, improved sleep is one of the first benefits our members report — often after just 2–3 sessions.
The Science: Why Heat Improves Sleep
The Thermoregulation Effect
Your body's core temperature naturally drops 1–2°F as you approach sleep time. This temperature decline signals your brain to release melatonin and initiate sleep. Here's where infrared sauna creates a powerful advantage:
- During your session, your core temperature rises 2–3°F
- After exiting, your body actively cools itself — creating a rapid, pronounced temperature drop
- This exaggerated drop mimics and amplifies the natural pre-sleep temperature decline
- Your brain receives a stronger "time to sleep" signal, promoting faster sleep onset
Melatonin Production
The post-sauna temperature drop triggers enhanced melatonin release — your body's primary sleep hormone. This is a natural, drug-free way to boost the same hormone that sleep supplements try to provide.
Cortisol Reduction
Elevated cortisol is one of the most common causes of insomnia and poor sleep quality. Infrared sauna therapy significantly reduces cortisol, removing a key barrier to restful sleep.
Muscle Relaxation
Physical tension — tight shoulders, sore back, restless legs — keeps many people awake. Deep infrared heat relaxes muscles comprehensively, eliminating the physical discomfort that disrupts sleep.
Research on Infrared Sauna and Sleep
- A study on passive body heating found that raising core temperature before bed reduced sleep onset latency (time to fall asleep) by an average of 36%
- Research in the Journal of Clinical Sleep Medicine linked regular thermal therapy to improvements in sleep efficiency and time spent in deep sleep stages
- Finnish sauna studies (the largest longitudinal sauna research) consistently associate regular sauna use with improved sleep quality markers
Your first infrared sauna session is FREE at REDSOL Wellness Club in League City, TX.
New to REDSOL? Try any wellness service — your first intro session is on us.
BOOK YOUR INTROReady to Try Infrared Sauna?
Try your first Infrared Sauna session for just $29 and experience deep detoxification.
