Sleeping in a altitude tent is proven to be beneficial to athletes which can directly correlate to non athletes.

As a rule athletes will alter their Hb mass by 4-5% depending on the altitude they sleep at and the individual response this translates to 3.5-4.3% increase in VO2max which for non athletes is a huge increase for everyday life. 

Here are some of the reasons why this practice may be beneficial:

1. Improved Sleep Quality: Some studies suggest that sleeping in altitude environments can help individuals achieve deeper sleep stages, which are crucial for recovery and health.

2. Enhanced Respiratory Function: Exposure to lower oxygen levels can help improve respiratory efficiency. The body adapts to altitude conditions, which might strengthen the respiratory muscles and improve overall lung function.

3. Increased Red Blood Cell Production: Altitude environments can stimulate the body to produce more red blood cells to carry oxygen. This can enhance oxygen delivery to tissues, potentially improving overall vitality and energy levels.

4. Metabolic Adaptations: Hypoxia can trigger metabolic changes that may lead to improved fat metabolism and insulin sensitivity. This can be particularly beneficial for non-athletes looking to manage weight or metabolic health.

5. Potential Cognitive Benefits: There is some evidence that hypoxic exposure can lead to neuroprotective benefits, including improving cognitive function and reducing the risk of neurodegenerative diseases. The mechanisms may involve enhanced neuroplasticity and cellular repair mechanisms.

6. Stress Resistance: Regular exposure to hypoxic conditions can help the body develop resilience to stress, potentially improving overall stress management and adaptation to various environmental challenges.

7. Immune System Support: Some research indicates that hypoxia may modulate immune responses, potentially enhancing immunity, although more research is needed to fully understand these effects.

8. Convenience and Accessibility: For non-athletes, hypoxic tents offer a convenient, non-invasive way to explore the potential benefits of altitude training without the need to travel to high altitudes.

9. Potential Mood and Well-being Effects: Similar to altitude training, reduced oxygen levels may have positive effects on mood and stress resilience, possibly helping with issues like anxiety and depression for some individuals.

While these potential benefits may be appealing, it’s important to note that you need to ensure you have enough Iron available to make more efficient blood cells as everyone will respond differently to altitude exposure.

Some individuals may experience discomfort if they try and go too high too soon which can be mitigated by acclimatising slowly. It’s always advisable to consult with a healthcare provider before beginning any new health or fitness regimen, especially one that involves significant changes in oxygen levels or overall health practices.