Soothe Your Skin: Red Light Therapy for Rosacea Relief

Are you tired of feeling self-conscious about your rosacea? Do you want a non-invasive treatment option? Look no further than red light therapy for rosacea! This exciting treatment, also known as photobiomodulation, LLLT (low level lasers treatment) LED therapy, and light therapy, has been shown to be effective in treating various skin conditions, including acne and inflammation. But can it help with rosacea? In this article, we’ll explore the benefits of red light therapy and how it can help to treat your rosacea. Get ready to light up your skin!

What is Rosacea?

If you are looking at this blog, the chances are you are already aware of what Rosacea is.

Rosacea is a fancy word for facial redness and swelling. It affects about 5% of the world’s population, and unfortunately, it’s not something you can simply put a band-aid on and forget about. Rosacea is a long-term skin condition that most commonly affects European/Caucasian women above the age of 30. There are various subtypes of rosacea, including Erythematotelangiectatic (ETR), Acne rosacea, Phymatous rosacea, and Ocular rosacea. No matter the subtype, rosacea can affect anyone and can be a real pain.

Now that we know what rosacea is, let’s dive into how red therapy for rosacea can help! Red light therapy has been studied extensively for skin healing, inflammation, stimulates collagen production, and various related skin conditions, including acne. Naturally, interest has grown in using red light therapy for rosacea. And the good news is that it works!

Types of Rosacea.

Before we get into the benefits of red light therapy for rosacea, let’s take a closer look at the different types of rosacea.

There are four subtypes of rosacea: Erythematotelangiectatic (ETR), Acne rosacea, Phymatous rosacea, and Ocular rosacea.

ETR is the stereotypical rosacea that presents with facial redness, skin inflammation, visible blood vessels near the surface, and periods of flushing.

Acne rosacea combines red skin with persistent or intermittent acne-like breakouts.

Phymatous rosacea involves parts of the face getting thicker and larger, typically the nose (potato nose).

Ocular rosacea involves bloodshot eyes, watery eyes, a feeling of something in the eye, burning, itching, and crusting.

Understanding the various classifications of rosacea is crucial in confirming its presence. Failure to address rosacea can lead to its progression. However, the good news is that no matter the subtype, red light therapy is effective in treating all subtypes of the condition. This is because the causes of rosacea are the same across all classifications.

What causes Rosacea?

The true cause of rosacea has been a mystery for decades. Initially thought to be a bacterial infection, it was soon discovered that no bacteria were involved. Today, most experts agree that genetics and environmental factors predispose individuals to develop rosacea, but they don’t actually cause it. So, what is the cause?

There are a few clues that point us in the right direction. For starters, rosacea usually develops after the age of 30, around the time when the first signs of aging become noticeable. Antibiotics can help to manage the symptoms of rosacea, even though there is no actual infection, suggesting that inflammation may play a role. Additionally, blood flow to skin affected by rosacea is 3 to 4 times higher than to normal skin, indicating an issue with oxygen extraction. The fibrotic growth changes to the skin and invasive blood vessel growth associated with rosacea are not just cosmetic issues but involve deeper physiological processes that affect the entire body.

When mitochondria are impaired, they are unable to utilise oxygen effectively, causing a rise in blood flow to the affected tissue. In the absence of oxygen, mitochondria generate lactic acid, resulting in rapid vasodilation and fibroblast proliferation. If this condition persists, the growth of new blood vessels may occur. Many factors, including hormonal and environmental factors, can lead to inadequate mitochondrial function, but Nitric Oxide is the primary molecule that affects red light therapy for rosacea.

How Does Red Light Therapy Work for Rosacea?

The primary explanation for the effects of red light therapy and near infrared light therapy is centred around a molecule known as Nitric Oxide (NO). This particular molecule has the ability to affect the body in many ways, including inhibiting energy production and expanding blood vessels.

In the context of light therapy, the focus is on NO binding to a specific location in the mitochondrial electron transport chain, which leads to the cessation of energy flow. This causes the final stages of respiration to be blocked, preventing the body from receiving the main source of energy (ATP) and carbon dioxide from glucose/oxygen.

This mechanism is usually responsible for people experiencing a lower metabolic rate as they age or go through periods of stress/starvation.

However, in modern times, NO levels can be affected by various factors such as diet, air pollution, mould, and artificial light. The lack of carbon dioxide in the body can also increase inflammation.

Red Light therapy for rosacea works by increasing the production of energy (ATP) and carbon dioxide (CO2), which in turn inhibits pro-inflammatory cytokines and prostaglandins.

In the case of rosacea, near-infrared light therapy can help to reduce inflammation by increasing cellular energy production. This can help to decrease the redness and swelling associated with rosacea. Additionally, near-infrared light has been shown to increase collagen production, which can improve skin texture and tone, reduce the appearance of fine lines and wrinkles, and promote wound healing.

This ultimately reduces inflammation in the body and resolves issues such as low oxygen consumption that cause blood vessel and fibroblast growth, which are common problems in rosacea.

What Are the Benefits of Red Light Therapy for Rosacea?

The benefits of red therapy for rosacea are numerous. Here are just a few:

– Reduces redness and inflammation

– Improves skin texture and tone

– Increases collagen and elastin production

– Reduces the appearance of blood vessels near the surface of the skin

– Helps to manage acne-like breakouts

– Promotes wound healing

– Non-invasive and pain-free therapy

– No downtime or recovery needed

Red Light Therapy for Rosacea vs Pulsed dye laser treatment

Pulsed dye laser (PDL) is another popular treatment option for rosacea. This type of laser therapy targets the blood vessels in the affected area, reducing their size and improving redness and flushing. PDL therapy works by emitting a concentrated beam of light into the skin, which is absorbed by the hemoglobin in the blood vessels. This causes the vessels to heat up and collapse, leading to a reduction in redness and swelling.

So, which treatment is better for Rosacea? Well, according to research, both treatments have been shown to be effective in reducing Rosacea symptoms. However, red light therapy has some added benefits that make it the better option.

Firstly, red light therapy is non-invasive, meaning that there is no need for downtime or recovery time. Pulsed dye laser, on the other hand, can cause some discomfort and redness post-treatment, which may require some recovery time.

Secondly, red light therapy can be done at home using a portable device, making it a more convenient and affordable option in the long run. Pulsed dye laser, on the other hand, requires multiple sessions at a clinic, which can be very expensive and cost around £250 per session.

Overall, red light therapy is an excellent treatment option for anyone looking to manage their rosacea symptoms without being invasive.

For more information on how LED light therapy can improve skin tone and texture, check out our in-depth guide on the benefits of this innovative treatment.

LED light therapy for skin tone and texture

Red Light & Near Infrared Therapy helps with Rosacea

From Founder


Rosacea can be a daily nightmare for some people. Red Light Therapy can help reduce or eliminate the redness.
Eugene Emmanuel
Founder

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