Can Healthy People Use Oxygen Machines?
- Abby
- Jul 23
- 3 min read
Table of Contents

Introduction
Oxygen machines are life-saving tools—but should healthy people be using them?
With more people in Malaysia exploring wellness trends, oxygen therapy is gaining attention even among healthy users. But is it actually safe or beneficial if you don’t have a respiratory condition?

What Is an Oxygen Machine?
An oxygen machine (or oxygen concentrator) delivers purified oxygen to individuals with breathing problems like COPD, asthma, or post-COVID recovery.
You may have seen:
Portable oxygen machines
Oxygen tanks for home use
Oxygen bars in malls or spas
These are generally prescribed for medical use, but some people use them recreationally.
Why Some Healthy People Use It
Healthy individuals may use oxygen machines to:
Boost energy or mental clarity
Recover from fatigue or jet lag
Improve athletic performance
Enhance relaxation during spa treatments
This trend is seen in urban areas like Kuala Lumpur and Penang, where oxygen bars and wellness centres promote non-medical oxygen use.

Are There Any Real Benefits?
Scientific evidence for benefits in healthy people is weak. While you may feel more alert temporarily, the effects usually fade quickly.
Temporary sensations may include:
Slight mood elevation
Light-headedness (from hyper-oxygenation)
But there is no proven long-term benefit for healthy individuals without underlying respiratory conditions.
Risks of Unnecessary Oxygen Use
Using oxygen without medical need can lead to:
Oxygen toxicity
Suppressed natural breathing reflex
Dryness or irritation in airways
Fire hazards (especially near heat sources)
Excessive use can be dangerous for individuals with undiagnosed heart or lung issues.

What Experts and Doctors Say
Doctors in Malaysia strongly advise against unsupervised oxygen use for healthy individuals. According to the Ministry of Health (MOH):
“Oxygen therapy should be reserved for patients with clinically indicated needs. Recreational use without diagnosis can pose serious risks.”
Only use oxygen devices under medical advice or supervision.
Did You Know?
Prolonged oxygen use in healthy people can damage lung tissues
You don’t need a prescription to rent or buy an oxygen machine—but that doesn’t mean it’s safe
Recreational oxygen use is more popular in countries like Japan, South Korea, and the U.S., but less so in Malaysia due to tighter regulations
Conclusion
While oxygen machines serve an essential role in healthcare, healthy individuals should avoid using them without a medical reason. The perceived short-term boost isn’t worth the potential health risks.
Feeling unwell or tired often?

FAQs
1. Can I buy an oxygen machine in Malaysia without a prescription?
Yes, but it's not recommended to use it without doctor’s guidance.
2. Is it safe to try an oxygen bar?
Short sessions may be safe for most people, but check with your doctor if you have any health conditions.
3. Are there better alternatives to oxygen therapy for energy?
Yes—hydration, exercise, better sleep, and a balanced diet work more effectively.
4. Can oxygen improve athletic performance?
Only in high-altitude training or with medical supervision—it's not a shortcut.
5. What are signs I might actually need oxygen therapy?
Breathlessness, fatigue, and low oxygen saturation (SpO2 below 92%)—consult your doctor for proper tests.




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