Things to Know When Using Oxygen Therapy
Oxygen therapy is a treatment that provides extra oxygen to people who cannot get enough naturally due to health conditions like COPD, asthma, pneumonia, or post-surgery recovery. By using devices such as a portable oxygen concentrator or a home oxygen concentrator, patients can breathe easier, improve their energy levels, and support overall wellness.
Why Oxygen Therapy is Important
-
Helps manage chronic respiratory conditions.
-
Reduces symptoms like shortness of breath and fatigue.
-
Improves sleep quality and energy during daily activities.
-
Supports recovery after illness or surgery.
For many, oxygen therapy is not just a treatment but a way to regain independence and enjoy life more comfortably.
Choosing Between a Portable vs. Home Oxygen Concentrator
Home Oxygen Concentrators
 |
 |
 |
|
|---|---|---|---|
| Feature | VH-1 | VH-2 | VH-3 |
| Oxygen Flow | 1–7 L/min (Adjustable) | 1–7 L/min (Adjustable) | 1–7 L/min (Adjustable) |
| Oxygen Concentration | 35%–90% | 35%–90% | 28%–90% |
| Noise Level | ≤48 dB | ≤48 dB | ≤42 dB |
| Weight | 12 lbs | 12.13 lbs | 10.58 lbs (Lightest) |
| Special Features | Nebulizer + Humidification | Voice Broadcast + Remote + Nebulizer | Auto-Humidification + 10-Layer Filtration + Nebulizer |
| Operation | Continuous, 24/7 | Continuous, 24/7 | Continuous, up to 72 hrs |
| Best For | Seniors, all-day use | Smart controls & convenience | Quiet, compact therapy at home |
Portable Oxygen Concentrators
 |
 |
 |
 |
|
|---|---|---|---|---|
| Feature | VP-1 | VP-2 | VP-6 | VL-2 |
| Oxygen Flow | 1–5 L/min (Pulse) | 1–5 L/min (Pulse) | 1–6 L/min (Continuous) | 3 L/min (Continuous) |
| Oxygen Concentration | 93% ±3% | 93% ±3% | 93% ±3% at 1 L/min | 30% ±2.5% |
| Weight | 6.05 lbs | 4.85 lbs | 7.9 lbs | 3.3 lbs (Lightest) |
| Battery Life | 1–3 hrs | Long battery, replaceable | Up to 2 hrs | 2–3.5 hrs (depending on battery) |
| Noise Level | ≤58 dB | ≤58 dB | ≤45 dB | ≤52 dB |
| Special Features | Large touchscreen, car adapter | Dual-Mode (Sensor + Auto) | Built-in Nebulizer + Remote Control | Ultra-compact, simple controls |
| Best For | Travel, flights | Smart & lightweight mobility | Active lifestyles, continuous therapy | Everyday portability & light use |
Key Features to Look For in Oxygen Concentrators
-
Adjustable Flow Rate: Choose a device that matches your therapy needs.
-
Filtration System: Clean, purified oxygen is essential.
-
Noise Level: Quiet operation for comfort, especially at night.
-
Battery Life: For portable models, check runtime and recharge options.
-
Added Functions: Some models include nebulizers, remote controls, and auto-humidification.
FAQs
1. How long should I use oxygen therapy each day?
Your doctor will prescribe the exact hours, but some individuals use oxygen 24/7 while others only during sleep or exercise.
2. Can I travel with a portable oxygen concentrator?
Yes! Devices like the VARON VP-1 are lightweight, FAA-friendly, and designed for use on the road or flights.
3. How often should filters and cannulas be replaced?
-
Filters: Every 100–200 hours or when dirty
-
Nasal Cannula: After each use for hygiene
-
Inhaler Head: Weekly cleaning
Important Takeaways
-
Oxygen therapy helps people with chronic lung conditions live fuller lives.
-
A home oxygen concentrator provides steady, reliable oxygen for long-term therapy.
-
A portable oxygen concentrator is perfect for mobility and outdoor freedom.
-
Regular maintenance (filter replacement, cleaning) ensures safety and device longevity.
Conclusion
Oxygen therapy is a vital support for those with breathing challenges, offering both health benefits and a better quality of life. Whether you need a home oxygen concentrator for continuous therapy or a portable oxygen concentrator for active living, VARON provides reliable, user-friendly solutions.
