Understanding Why Oxygen Therapy Is Recommended
Healthcare providers typically evaluate oxygen needs using pulse oximetry, a simple finger sensor that measures blood oxygen saturation, or arterial blood gas (ABG) testing, which provides a more detailed look at oxygen and carbon dioxide levels in your blood. These tests help determine whether your lungs are supplying enough oxygen to keep your body functioning properly.
Oxygen therapy may be recommended for chronic conditions that weaken or damage the lungs, including COPD (Chronic Obstructive Pulmonary Disease), pulmonary fibrosis, severe asthma, or pneumonia. When oxygen levels remain low, your heart and other organs work harder, which can lead to fatigue and other complications3.
For many patients, oxygen therapy may offer significant benefits4:
- Relieve shortness of breath
- Improve sleep quality
- Reduce strain on the heart
- Enhance health-related quality of life, making daily activities safer and more comfortable.
Questions to Ask During Your Appointment
Your appointment is the perfect time to clarify how oxygen therapy will fit into your life. Asking questions ensures you understand your diagnosis and treatment plan. These conversations also help you and your provider create a plan that works for you.
Bring a list of questions to your appointment to make sure you cover the most important topics. Here are some examples you might ask your doctor:
- What is causing my low oxygen levels?
- How low is too low?
- Do I need oxygen therapy all the time or only during activity or sleep?
- What type of oxygen delivery system is best for me: concentrator, portable oxygen, or tanks?
- What flow rate will I need, and how should I adjust it during activity?
- How will oxygen therapy fit into my daily routine, work, travel, and exercise?
- How often will my oxygen levels need to be rechecked?
- Are there risks or side effects I should know about?
Preparing for Your Appointment
Taking a few simple steps before your visit can help you get the most out of your time with your healthcare provider. Being well-prepared gives your healthcare provider a complete picture of your health, helping them make informed decisions and prescribe the most appropriate oxygen therapy plan for your needs.
- Keep a symptom log: Track any changes in your breathing, such as shortness of breath, sleep difficulties, dizziness, or fluctuations in energy levels. Note when these symptoms occur and how severe they feel.
- Identify triggers: Write down activities that make breathing harder, like walking, climbing stairs, or exercising, so you can share these details with your provider.
- Gather important records: Bring recent test results, a current list of medications, and any pulse oximeter readings you’ve taken at home. This information helps your doctor understand your oxygen levels over time.
- Bring support if needed: If you experience confusion, fatigue, or simply want an extra set of ears, consider bringing a family member or caregiver. They can help take notes, ask questions, and ensure you leave with a clear understanding of your care plan.
Preparing ahead of time makes your appointment more productive and helps your provider create a treatment plan that fits your lifestyle and health needs.
Next Steps and How to Follow Up
Starting oxygen therapy is just the beginning of your journey to better breathing and improved health-related quality of life. Ongoing communication with your healthcare provider is essential to ensure your therapy remains safe, effective, and tailored to your individual needs. Regular follow-up visits allow your doctor to monitor your oxygen levels, review your symptoms, and adjust your flow rate or equipment as needed.
If you notice changes in your breathing, energy levels, or overall comfort, don’t wait, reach out to your provider right away. Staying proactive helps prevent complications and keeps your therapy working for you.
Ready to learn more? Explore these helpful resources:
- Home Oxygen Therapy, Oxygen Supplies & Equipment
- Your Whole Health: Lincare Learning Center: Oxygen Therapy Blogs
Taking these steps ensures you have the knowledge and support you need to live well with oxygen therapy. Your health and comfort matter, start the conversation today!
Disclaimer: The information provided in this blog is intended for educational and informational purposes only. It should not be considered as a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of your healthcare provider with any questions you may have regarding medical condition or treatment.
1. https://my.clevelandclinic.org/health/diseases/17727-hypoxemia/
2. https://my.clevelandclinic.org/health/diseases/17727-hypoxemia/
3. https://www.ncoa.org/article/supplemental-oxygen-therapy-types-uses-and-when-to-use-it/
4. https://my.clevelandclinic.org/health/treatments/23194-oxygen-therapy
