Comparison of Localized Cryotherapy Treatment: Liquid Nitrogen vs. Carbon Dioxide

Friday, 02/2/2024
Discover the difference between CO2 and liquid nitrogen in localized cryotherapy treatment. Learn which method is safer, more effective, and suitable for various therapies. Explore Longest’s advanced solutions for precise, reliable cryotherapy applications.

c426227c9c4025338f6d315de9cb76cf

Cryotherapy , the therapeutic application of extreme cold to the body, has gained significant attention in recent years for its potential health benefits. Local cryotherapy, in particular, involves applying cold temperatures to specific areas of the body to address various medical conditions and promote general well-being. Two commonly used cryotherapy agents are liquid nitrogen and carbon dioxide. In this article, we will compare the two methods and explore their similarities, differences, and effectiveness.

1. Methodology

  • Liquid Nitrogen: Liquid nitrogen is a colourless, odourless, extremely cold substance that boils at -195.8 degrees Celsius (-320.4 degrees Fahrenheit). Cryotherapy using liquid nitrogen involves applying the liquid directly to the targeted area using specific delivery methods such as cryospray devices or cotton-tipped applicators.
  • Carbon Dioxide: Carbon dioxide (CO2) cryotherapy, often referred to as "CO2 snow," involves releasing compressed carbon dioxide gas onto the skin. The rapid expansion of the gas causes it to cool down and form a snowy substance, which is then applied to the affected area.

2. Temperature Range

  • Liquid Nitrogen: Liquid nitrogen offers a more significant temperature drop compared to carbon dioxide. With temperatures reaching as low as -196 degrees Celsius (-320.8 degrees Fahrenheit), it can provide a more intense cooling effect.
  • Carbon Dioxide: Although not as cold as liquid nitrogen, carbon dioxide still achieves sub-zero temperatures ranging from around -78 degrees Celsius (-108.4 degrees Fahrenheit) to -79 degrees Celsius (-110.2 degrees Fahrenheit). While not as extreme, it still provides a sufficiently cold therapeutic effect.

3. Targeted Conditions

Both liquid nitrogen and carbon dioxide cryotherapy share many common applications, including:

  • Pain relief: Cryotherapy can help reduce pain and inflammation in various musculoskeletal conditions like arthritis, tendonitis, and sports injuries.
  • Skin conditions: Cryotherapy is often used to treat dermatological conditions such as warts, actinic keratosis, and skin lesions.
  • ports recovery: Athletes often use cryotherapy to aid in post-workout recovery, reduce muscle soreness, and enhance performance.
  • Cosmetic and aesthetic purposes: Cryotherapy is sometimes employed for improving skin tone, reducing cellulite, and rejuvenating the skin.

4. Advantages and Disadvantages

Liquid Nitrogen

Advantages

  • Liquid nitrogen provides a more intense and rapid cooling effect due to its lower temperature, making it more effective for certain conditions.
  • It allows for precise application, particularly when using cryospray devices.

Disadvantages

  • The extreme coldness of liquid nitrogen can cause discomfort and potential skin burns if not carefully administered.
  • It may necessitate shorter treatment durations and careful monitoring by a skilled healthcare professional.

Carbon Dioxide

Advantages

  • Carbon dioxide cryotherapy is safer to use and generally less uncomfortable due to its less extreme temperatures.
  • The snowy CO2 "snow" is easier to manage and control during the treatment.
  • It may be more suitable for individuals with sensitive skin or those who find liquid nitrogen too uncomfortable.

Disadvantages

  • The milder temperature of carbon dioxide may require longer treatment durations or repeated applications to achieve the desired therapeutic effect.
  • It might not be as effective for certain conditions that require more intense cooling.

5. Safety Considerations

Both liquid nitrogen and carbon dioxide cryotherapy should be administered by trained professionals to minimize potential risks. Adequate protective measures should be taken, such as using appropriate eye protection during treatment to prevent eye injury from the extreme cold.

6. Personalization of Treatment

The choice between liquid nitrogen and carbon dioxide cryotherapy may depend on several factors, including the targeted condition, individual preferences, and the expertise of the healthcare professional administering the treatment.

Conclusion

In conclusion, both liquid nitrogen and carbon dioxide cryotherapy offer unique advantages and applications. Liquid nitrogen provides a more intense cooling effect, potentially yielding faster results for certain conditions. On the other hand, carbon dioxide is safer, more manageable, and may be more suitable for individuals with sensitive skin. It also offers significant savings when compared with liquid nitrogen.

Click to explore the most advanced localized cryotherapy machine to boost your business.

Recommended for you
Orlando Chiropractic ExpoEvent

Longest Medical Showcases FDA-Approved Therapy Solutions at 2025 Orlando Global Chiropractic Event

Longest Medical Showcases FDA-Approved Therapy Solutions at 2025 Orlando Global Chiropractic Event
Longest Medical Showcases Rehabilitation Devices at AOCPRM 2025

Longest Medical Showcases Rehabilitation Devices at AOCPRM 2025

Longest Medical Showcases Rehabilitation Devices at AOCPRM 2025
IPCD Therapy

IPCD Therapy for Lymphedema: A Comprehensive Guide to Effective Management​

IPCD Therapy for Lymphedema: A Comprehensive Guide to Effective Management​
DVT PUMP

What Does a DVT Pump Do in Thrombosis Prevention

What Does a DVT Pump Do in Thrombosis Prevention
Longest Medical LGT-2210DS IPC pump gains FDA 510(k) clearance

Longest Medical Secures FDA 510(k) Clearance for Compression Therapy Device LGT-2210DS​

Longest Medical Secures FDA 510(k) Clearance for Compression Therapy Device LGT-2210DS​
Prdoucts Categories
FAQ
Electrostatic Oscillation
How long does a treatment take? How long does it take to see the effect? ​​​

A single treatment usually lasts 15-20 minutes. The specific time to see the effect varies from person to person, depending on personal physical condition and treatment needs. Generally, after a few treatments, you can feel the initial effects such as pain relief and muscle relaxation. ​

LGT-2510B - Beauty Edition
In which circumstances is AWT not suitable?

Pregnancy

Over major blood vessels and nerves

Having pacemakers or other implanted devices

Open wounds

Taking oral anti - coagulants

Having a blood clotting disorder

Having received a Steroid injection within 6 weeks

Tumors are present at the treatment site

Having skin infection or abrasion at the treatment site

Over lung

Shockwave
Can I customize a shockwave therapy device?

Of course. We have strong capabilities for R&D and manufacturing. To satisfy customers with different needs, Longest Medical provides customization services, but MOQ is required. Please contact us at export@longest.cn and tell us your customization requirements.

LGT-231
Can I use the device at home for self - care?

For general wellness and minor muscle discomfort, it is okay to use the device following the product instructions. But if you have any underlying medical conditions, are taking other medications, or are unsure about its use, it's highly recommended to consult a doctor before starting treatment.

LGT-2510B Copywriting - Physical Therapy Edition
How does PowerShocker LGT - 2510B assist with patient management?

It can save patients' information and treatment records. This gives caregivers access to valuable patient data, enabling them to make more informed decisions and achieve better treatment results.

You may also like
shockwave therapy vs tens machine

Professional 12-Channel Low-Frequency Electrical Stimulation Machine LGT-2320SP

LGT-2320SP is an advanced electrical stimulation sports training station. It leads to multisite high-efficiency strength gain and realizes bilateral balanced development with motor point detection.

 

Specifically designed for sports medicine professionals, this device is ideal for the treatment and rehabilitation of sports-related injuries. It delivers precise electrical impulses to targeted areas of the body, promoting pain relief, muscle strengthening, and accelerated recovery.

Professional 12-Channel Low-Frequency Electrical Stimulation Machine LGT-2320SP
LGT-2320BE

Professional 12-Channel Low-Frequency Electrical Stimulation Machine LGT-2320BE

The LGT-2320BE is an advanced EMS machine, leveraging the power of low-frequency electrical stimulation therapy to achieve remarkable results in body sculpting.

 

 It not only efficiently contours and tones the body but also actively promotes muscle relaxation, relieving tension and soreness. Moreover, it plays a significant role in enhancing skin elasticity, rejuvenating the skin's appearance and suppleness.

Professional 12-Channel Low-Frequency Electrical Stimulation Machine LGT-2320BE
medical device companies

Neuromuscular Electrical Stimulation NMES Machine LGT-2320ME

The LGT-2320ME, a portable electro-stimulation therapy device, is mainly composed of the main unit, a hand switch, a pen electrode controller, and diverse types of electrodes.

 

It has the capacity to supply three channel groups (CH1-CH6, CH7-CH12, and the Applicator channel) with either TENS or NMES current. Specifically engineered for utilization in hospitals and clinics, this device effectively assists patients in reclaiming lost muscle strength and expedites recovery times, consequently enhancing the overall standard of patient care and bringing about more satisfactory rehabilitation outcomes. 

Neuromuscular Electrical Stimulation NMES Machine LGT-2320ME
Longest Medical ShockWave Therapy Device LGT-2500S

Electrical Extracorporeal Shock Wave Therapy Device PowerShocker LGT-2500S

The LGT-2500S is a portable, tabletop extracorporeal shock wave therapy (ESWT) device. It effectively stimulates the healing of troublesome tissue, alleviates pain, and non-invasively supports the recovery of the patient's tissue. It is a completely natural and drug-free option for various conditions in physiotherapy, veterinary medicine, and aesthetic medicine.

Electrical Extracorporeal Shock Wave Therapy Device PowerShocker LGT-2500S

Get in touch with us

Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter your field_1005 not exceed 100 characters
Please enter a valid phone number!
Please enter your field_1004 not exceed 150 characters
Please enter your field_1006 not exceed 100 characters
Please select Role
Please select Which products interest you?(Select all that apply)
Please enter your content not exceed 500 characters

Get a free quote

Hi,

If you are interested in our products or services or have any doubts, please be sure to let us know so that we can help you better.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter your field_1005 not exceed 100 characters
Please enter a valid phone number!
Please enter your field_1004 not exceed 150 characters
Please enter your field_1006 not exceed 100 characters
Please select Role
Please select Which products interest you?(Select all that apply)
Please enter your content not exceed 500 characters

How can we help?

Hi,

We value your needs and feedback. For any inquiries, contact us—we're here to help with expert support. Fill in the details below, and our team will get back to you promptly.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter your field_1005 not exceed 100 characters
Please enter a valid phone number!
Please enter your field_1004 not exceed 150 characters
Please enter your field_1006 not exceed 100 characters
Please select Role
Please select Which products interest you?(Select all that apply)
Please enter your content not exceed 500 characters