(01) 254 8300

(01) 254 8300

How Does Laser Therapy Work? | Dublin, Ireland

You’re not alone if you’ve been considering laser therapy to help with pain relief. This type of therapy is becoming increasingly popular as people look for alternatives to traditional pain management methods, such as medication or surgery. But how does laser therapy work? Let’s take a closer look.

How Laser Therapy Works

Laser therapy is a light therapy that uses low levels of laser light to stimulate the healing process and provide pain relief. When the laser light hits the tissue, it increases circulation and helps to reduce inflammation. The light energy also helps to accelerate the repair and regeneration of cells.

There are two types of laser therapy: Class III and Class IV. Class III lasers are used for superficial conditions, such as wrinkles or minor muscle pain. Class IV lasers are more powerful and are used for deeper tissue damage, such as chronic pain or injuries.

Class IV cold lasers are the most commonly used type of laser therapy. The “cold” refers to the fact that these lasers do not heat the tissue like other types. Cold lasers are thought to be safer and more effective than different types of lasers.

Benefits of Laser Therapy

Laser therapy is a non-invasive, drug-free treatment option that can provide relief from a variety of conditions, including

  • Arthritis pain
  • Back pain
  • Neck pain
  • Shoulder pain
  • Tennis elbow


Laser therapy is a popular pain management method that is drug-free and surgery-free. If you’re considering this type of therapy, it’s crucial to understand how it works. Laser therapy works by penetrating the skin with low levels of laser light. This energy helps reduce inflammation and swelling while stimulating the healing process. Laser therapy may be right for you if you’re looking for an alternative to traditional pain management methods.

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