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Red light, near infrared light and infrared light exploring the key difference and benefits?

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Welcome to the world of healing red light! As you know, in recent years, red light, near infrared light and infrared light have gained massive popularity for its potential health benefits. These non-invasive treatment uses different wavelengths of light to stimulate your biochemical processes and promote healing in various tissues.

In this ultimate guide, we are going to dig in the differences between red light, near infrared light and infrared light therapy, along with its benefits. So, buckle up and let’s dive in.

Understanding the light therapy?

Before we delve into the specifics, let’s first, understand, what is light therapy? Light therapy, which is also known as photobiomodulation, that is a non-invasive treatment. These light therapy employs specific wavelengths of light to stimulate Cellular activities. These therapeutical lights emit energy that, penetrate into the skin, which provides numerous health benefits. So, red light, near infrared light and infrared light are all forms of photobiomodulation, which differs in terms of their wavelengths and benefits that, they provide.

The power of wavelengths.

To analyze the differences between these therapies, we need to 1st explore the concept of wavelengths. Wavelengths, which are usually measured in (nm) nanometers, that plays a crucial role, in determining the depth of light penetration and specific biochemical effects and use.

So, how much does each of these light therapy utilizes the wavelengths? Let’s discover.

Red light therapy, typically, utilizes wavelengths between 600 nm and 700 nm, near infrared light therapy uses wavelengths from 700 nm to 900 nm and infrared light therapy utilizes wavelength between 900 nm and 1200 nm.

Red light therapy, it’s healing benefits.

Red light therapy benefits

As mentioned above, red light therapy employs wavelengths between 600 nm and 700 nm, which is ideal for targeting surface, area of skin. This therapy has gained massive popularity for skin rejuvenation and anti-inflammatory properties. It has shown promising results, in improving skin texture, reducing The appearance of fine lines and wrinkles, promoting wound healing and reducing hair loss.

Additionally, red light therapy also helps to stimulate collagen production, increase blood circulation and reduce pain or inflammation.

Near infrared light therapy, eliminating cellular rejuvenation.

Near infrared light therapy, which uses wavelength from 700 nm to 900 nm, which can penetrate deep into the skin, that offers regenerative effects on cellular level. This therapy promotes cellular metabolism, enhances tissue repair and helps in muscle recovery. It has also shown potential, in supporting brain health, improving cognitive function and evaluating symptoms of depression.

Infrared light therapy, penetrating deeper, for enhance healing.

As mentioned, infrared light therapy uses wavelengths from 900 nm to 1200 nm, which allows the light to penetrate even deeper into the bodies tissues and organs. This therapy is particularly used for solving deep-seated conditions. Infrared light therapy has demonstrated efficacy, in reducing pain, increase in blood circulation, wound healing and help in muscle injuries. Well, some cosmetic procedures also use infrared light therapy for fat reductions and body contouring.

Okay! But, how are they different from each other? Let’s take a look.

Red light, versus infrared light, versus near infrared light, their key differences and similarities.

Well, red light, near infrared light and infrared light share the fundamental principle of photobiomodulation. However, they all differ from each other, in terms of their wavelength and the light penetration depth.

Red light therapy specifically targets the surface area of the skin, near infrared light therapy has the ability to reach deeper tissues and infrared light therapy has the capacity to penetrate even further deeper into the body.

In simple words, the shorter wavelength each light therapy has, the shorter it can penetrate into the skin and the longer wavelength each light therapy have, the deeper it can penetrate into the skin. That’s why, each light therapy can cause different and specific biological chemical processes in your body that, provides in numerous health benefits.

Potential side effects of these light therapies?

The good news is, these like therapy are generally, considered to be safe, if there are any side effects, there are usually minimum or mild.

Some people have faced minimum side effects, which includes: mild irritation, dryness in treatment area and a little redness however, these side effects are temporary, which means: they last for only a few minutes. It’s highly important to use eye protection goggles, to be safe, from the bright light and it’s also recommended, to consult with your health doctors to assure more safety.

Choosing the best therapy for you.

Okay! So, we get it that, red light, infrared light, and near-infrared light are different from each other because, of their wavelengths and penetration depth. So, how can you choose the best among them? Well, deciding light therapy for your suitable needs, depends upon your specific needs and desired outcomes.

Red light therapy is popular for skin rejuvenation and anti-inflammatory benefits, near infrared light therapy is favorite for cellular regeneration and potential impact on brain health, and infrared light therapy excels, in deep-seated conditions and promoting tissue healing. So, you have to consider your goals, consult with your health doctors and determine The suitable light therapy, that, matches your individual goals.

Well, we just discovered, the differences between red light, near infrared light and infrared light therapies. Let’s, now, address some frequently asked questions that you, may ask.

Is light therapy safe?

Absolutely! As mentioned above, like therapy is considered to be safe, it is a non-invasive treatment that uses specific wavelengths of light to stimulate healing. However, it is worth noting, to wear eye protection goggles to be safer from bright light and, if you have photosensitive skin, it’s recommended to consult with your health professionals.

How long does the light therapy session last?

Light therapy sessions usually last, short and convenient. They range from few minutes to 20 minutes, it totally depends upon the treatment you are treating. But, the general, recommended treatment duration, starts from 10 minutes to 20 minutes. It is also important, to read the proper manual instructions, given with the device. So, you can gain its optimal results.

How many sessions are recommended for optimal results?

The number of sessions needed for optimal results, may vary, depending upon the condition you are treating. In many cases, The continuous use of light therapy for several weeks is recommended. However, it’s still essential, to consult with your doctors, they can help you in guiding the light therapy, frequency and the duration of each session you need.

Can I combine different types of light therapy?

Absolutely! Combining different types of light therapy is beneficial. It’s known as combination therapy. You can talk with your healthcare professionals, to determine if combining red light, near infrared light and infrared light therapies can be advantageous for your needs.

Are there any contraindication or restrictions for light therapy?

Well, light therapy is generally safe. But, there are few considerations to keep in mind, if you are taking any medical conditions or medications, that increase sensitivity to light then, it’s highly recommended, to consult with your doctors so, they can guide you with a relevant and suitable light therapy for your needs.

A word from healing red light.

Light therapy has emerged, as a promising non-invasive treatment option, that offers a wide range of health benefits. Red light, near infrared light and infrared light each harness specific wavelengths, that penetrate differently in the body, by, understanding the differences and benefits of these therapies, it can empower you to take an informed decision. So, whether you want to use red light, near infrared light and infrared light or combine them all, you can now easily obtain its potential benefits. Remember, to consult with your health professionals so, they can guide you in selecting your light therapy for your specific needs.



Health & Beauty Specialist
These articles are well researched and checked by group of light therapy Experts.

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