FEATURED ARTICLE

The Problem of Pain

Chronic pain affects over 1.5 billion people globally, with traditional medications often causing significant side effects. coMra therapy presents a safer alternative by combining laser therapy with magnetism, ultrasound, and…

Read this article
The Problem of Pain
Browse our blog and see all articles

Customer services

Our customer services team are seasoned practitioners of coMra therapy with over a decade of experience.

If you're considering a coMra device – but have questions not covered in our extensive Resources and FAQ pages – please send us an email and we'll get back to you soonest:

info@comra-therapy.com

User support

If you already own a coMra device and need help with your device, with your treatments – or with any technical issues – please reach out to us here.

Click through on the link below, send us an email and we'll get back to you:

support@comra-therapy.com

Schedule a call

If you'd rather speak with one of our experienced customer service team members, you can schedule a call with us instead.

Please click through on the Calendly link below and one of our customer service team will get back to you:

calendly.com/comra-support-team

Chat with us

Alternatively, our customer service team are on hand to answer your queries between 9:00–5:00 EST.

Please click through on the link below, or simply click the floating Chat icon on the bottom right of the screen.

Chat with customer services now!
WARRANTY

Register your coMra device!

If you recently purchased one of our coMra devices, welcome to the family! Please fill out the registration form below to activate your warranty.

How do I find my serial number? Found on the sticker on the back of your original product box.

4.2.14. Selecting the Frequency for Treatment, 5 Hz, 50 Hz

1. *Summary: The discussion revolves around the selection of frequencies in coMra therapy, specifically focusing on the laser beam's penetration depth. Different frequencies (500, 50, and 5) correspond to varying depths of tissue penetration, with 500 reaching deeper tissues and 5 affecting primarily the skin. The explanation emphasizes that these are guidelines, not strict rules, and that the entire tissue volume is irradiated, but the focus is on where the most benefit is delivered.*

Okay. So we talked about different frequency of treatments. Okay. So when you're selecting 500, 50 and 5, what you're choosing is the frequency of the laser beam. The ultrasound is the same, the magnetic field is the same. And the main reason is because of different depths of penetration. So at 500, you're going deeper. 50 is intermediate, under the skin, and then 5 is pretty much the skin only. And again, here we're talking about the effective depth of penetration. So where is the most benefit will go to? In other words, the whole volume of tissue will be irradiated. Just we're talking about the relatively more skin or relatively more deep tissue. There's nothing cast a stone. It's just something to think about. Now I'm going to go through this fairly quickly because it's very self explanatory. 50 is medium penetration peripheral nerve to brain tumors