Vaseline and Oxygen Therapy: Is it Safe?

Regular use of oxygen for treating a respiratory condition can often lead to side effects. The dry air of oxygen therapy may cause dry lips, and the consistent contact of the nasal cannula can cause soreness around the nostrils. Patients may use some type of lubricant to soothe these chafed and sore areas. One of the most common household skin lubricants, petroleum jelly, however, is not recommended.

Why Can’t You Use Petroleum Jelly with Oxygen?

Both pressurized oxygen and oil-based products like petroleum jelly are flammable. While the risk is low if both are kept safely at a distance from open flame, there is always some risk of ignition. With petroleum jelly on the skin, the risk for serious burns increases. Government organizations such as the National Institute of Health prohibit the use of petroleum jelly during oxygen therapy to avoid the potential burn hazard.

Role of Petroleum Jelly in Oxygen Therapy

While there is a risk, many patients turn to petroleum jelly for its soothing properties during oxygen therapy. Petroleum jelly effectively maintains skin moisture by creating a barrier against moisture loss due to oxygen therapy.

The restrictions surrounding petroleum jelly and oxygen have led to the belief that petroleum jelly has a negative reaction to oxygen, which is not true. Only the presence of an open flame escalates the risk for burns.

Is Petroleum Jelly Flammable with Oxygen Use?

Because petroleum jelly is oil-based it is flammable, igniting around 385® F. Pressurized oxygen is equally flammable. But flammability is only eminent for both when near an open flame. That’s why it is essential for oxygen therapy patients to avoid using lighters, cooking around stoves with an open flame or sitting near a fire pit, campfire or fireplace during oxygen therapy.

Safety Tips for Using Petroleum Jelly During Oxygen Therapy

Safety Tips for Using Petroleum Jelly During Oxygen TherapySafety Tips for Using Petroleum Jelly During Oxygen Therapy

To stay safe, you can avoid touching your oxygen tank or oxygen concentrator after applying petroleum jelly to your skin. This will help reduce the risk of petroleum jelly being ignited by the equipment. Clean your hands first before touching the equipment controls.

You can also consult with your doctor about the use of petroleum jelly during oxygen therapy. Your healthcare provider may have other lubricant options they can recommend.

If concerned about the risk, you can choose other lubricants that are not oil-based. Water-based lubricants are not flammable and can safely provide the skincare protection you need during oxygen therapy.

Alternative Products for Skin Protection

Water-based moisturizers maintain an effective moisture barrier while remaining safe for use during oxygen therapy. Look for water-based labeling on over-the-counter products in the same aisle of the store as petroleum jelly.  Your doctor may also have recommendations that align with your personal skincare needs. Your healthcare provider may recommend barrier creams which are also safe for oxygen therapy and provide more robust moisture protection versus water-based products.

Conclusion

This risk of petroleum jelly and oxygen therapy is real. But a chat with your doctor and taking the necessary precautions can help make products like Vaseline fine to use.  If the risk is still worrisome, many products provide an excellent moisturizing benefit with zero risk for oxygen therapy patients.  Most importantly, never neglect your skincare. You have many options to keep your skin healthy while getting the most from your oxygen therapy.

If you have any questions or would like to learn more about oxygen therapy, please call our knowledgeable staff at The Oxygen Concentrator Supplies Shop at 888-941-1688. Our team would be happy to assist you in choosing the best oxygen therapy products for your individual needs. 

Chris Vasta

Chris Vasta is the president of The CPAP Shop and an expert in sleep and respiratory therapy. He often provides insights on product design and functionality on various manufacturers’ prototypes and is frequently tapped to provide reviews on new releases.