Nasal Cannulas
Nasal Cannulas – Comfortable and Efficient Oxygen Delivery
Nasal cannulas are essential respiratory devices designed to deliver supplemental oxygen directly to a patient’s nostrils. Featuring two small prongs that fit comfortably inside the nose and flexible tubing that loops around the ears, nasal cannulas allow users to receive oxygen therapy while maintaining mobility and comfort. They are commonly used in hospitals, clinics, and home healthcare environments.
Ideal for patients with chronic respiratory conditions such as COPD, asthma, or those recovering from surgery, nasal cannulas provide a low-flow, continuous oxygen supply. Their simple, lightweight design makes them easy to use and less intrusive than full face masks, offering greater freedom during daily activities.
Benefits of Using Nasal Cannulas
- Provide continuous oxygen flow directly to the nostrils
- Lightweight and comfortable for extended wear
- Allow patients to talk, eat, and drink while receiving oxygen
- Reduce feelings of claustrophobia compared to oxygen masks
- Available in various sizes and flow rates to meet patient needs
Popular Nasal Cannula Brands Sold at Medicinal Supplies
Frequently Asked Questions (FAQs)
Q: What are cannulas?
A: Cannulas are thin tubes inserted into the body to deliver or remove fluids, typically oxygen. Nasal cannulas specifically deliver oxygen through the nose.
Q: How do you properly wear a nasal cannula?
A: Insert the prongs gently into your nostrils, loop the tubing over your ears, and adjust the slider under your chin for a snug but comfortable fit.
Q: Which way do nasal cannula prongs go?
A: The prongs should curve downward into your nostrils to allow for optimal oxygen flow.
Q: Can nasal cannulas be reused?
A: Some nasal cannulas are disposable and intended for single-patient use, while others can be reused for short periods with proper cleaning. Always follow manufacturer instructions.
Q: How often should a nasal cannula be replaced?
A: It is generally recommended to replace a nasal cannula every two to four weeks, or sooner if it becomes soiled or stiff.
Q: What flow rate is appropriate for nasal cannulas?
A: Standard nasal cannulas are typically used for flow rates of 1–6 liters per minute (LPM), but high-flow versions are available for higher oxygen requirements.
Shop Nasal Cannulas at Medicinal Supplies
At Medicinal Supplies, we offer high-quality nasal cannulas from trusted brands like Salter Labs, Cardinal Health, and Medline. Shop now to find comfortable, effective oxygen delivery solutions for your respiratory care needs.