What Oxygen Equipment Is Available for Seniors with Breathing Problems?
Supplemental oxygen helps millions of seniors with chronic lung disease, heart failure, and other conditions that affect blood oxygen levels. Several types of oxygen equipment are available, each with advantages for different situations and lifestyles. Understanding the options helps seniors and families choose equipment that best meets their needs.
When Supplemental Oxygen Is Needed
Physicians prescribe supplemental oxygen when blood oxygen levels fall below normal, typically measured by pulse oximetry or arterial blood gas testing. Common conditions requiring oxygen include chronic obstructive pulmonary disease, pulmonary fibrosis, severe asthma, heart failure, and sleep apnea. Some seniors need oxygen continuously while others need it only during sleep, activity, or exertion.
Oxygen prescriptions specify flow rates in liters per minute and when oxygen should be used. Following the prescription exactly is important; too little oxygen fails to address the deficiency while too much can be harmful in certain conditions.
Oxygen Concentrators
Oxygen concentrators are electrical devices that extract oxygen from room air, concentrating it for delivery to the patient. Stationary concentrators provide a continuous supply of oxygen for home use. They plug into standard electrical outlets and require no tank refills, making them convenient and economical for primary home oxygen supply.
Portable oxygen concentrators are lightweight units that run on batteries, allowing seniors to remain mobile while using oxygen. They can be carried or wheeled like small luggage. Portable concentrators enable travel, shopping, and activities outside the home without being tethered to stationary equipment.
Oxygen Tanks and Cylinders
Compressed oxygen in metal cylinders has been used for decades. Large cylinders provide stationary backup supply if power fails. Small portable cylinders allow short trips away from home. Cylinders require regular replacement or refilling when oxygen is depleted.
Cylinder size determines how long the oxygen lasts at a given flow rate. Smaller cylinders are lighter and easier to carry but require more frequent replacement. A rolling cart makes transporting larger cylinders easier for seniors with limited strength.
Liquid Oxygen Systems
Liquid oxygen stores much more oxygen in less space than compressed gas. Large stationary reservoirs hold substantial supplies, and small portable units can be filled from the reservoir for trips outside the home. Liquid systems are ideal for active seniors who need higher flow rates or spend significant time away from home.
Liquid oxygen gradually evaporates from containers, so it is less efficient for those who use oxygen only intermittently. Regular delivery refills the reservoir, and the portable unit is refilled from the reservoir as needed.
Oxygen Delivery Devices
Nasal cannulas are soft plastic tubes with prongs that rest in the nostrils, delivering oxygen while allowing normal activities including eating and talking. Most seniors use nasal cannulas for their comfort and convenience.
Oxygen masks cover the nose and mouth, delivering higher concentrations of oxygen when needed. They are less comfortable for extended wear but necessary for some patients. Various mask styles accommodate different needs.
Oxygen conserving devices stretch oxygen supplies by delivering oxygen only during inhalation rather than continuously. These devices extend how long portable cylinders or concentrator batteries last, increasing time away from home.
Medicare Coverage
Medicare Part B covers oxygen equipment when prescribed by a physician and meeting medical necessity criteria. Medicare covers the equipment rental, oxygen supplies, and necessary accessories. After 36 months of rental, ownership typically transfers to the beneficiary.
Getting Oxygen Equipment
All Seniors Foundation helps seniors obtain prescribed oxygen equipment through Medicare and other programs. We can coordinate with your physician and equipment suppliers to ensure you receive appropriate equipment for your needs. Contact us if you or a loved one has been prescribed supplemental oxygen and needs assistance obtaining equipment.
