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Will Red Light Therapy Help Psoriasis?

by Team House of Senti in Education Hub

Short answer? Yes, Red Light Therapy may help ease psoriasis symptoms by reducing inflammation and improving skin healing. With Red Light Therapy at Home options like Red Light Therapy Panels and Red Light Therapy Beds, it’s easier than ever to try. Keep reading to learn how it works and what to expect.

Woman inside the Red Light Therapy

Understanding Red Light Therapy (RLT)

What is Red Light Therapy?

Red Light Therapy (RLT) uses low-level wavelengths of red or near-infrared light to penetrate the skin. This light energy supports cellular repair, reduces inflammation, and boosts circulation.

How RLT Works (Mechanisms of Action)

The therapy stimulates mitochondria, the energy centres in our cells. This process helps improve healing, reduce pain, and calm inflammatory processes.

History and Origins of RLT

Originally developed by NASA to help plant growth in space, RLT was later found to promote wound healing in astronauts. It has since been used in medicine and skincare.

Red Light Therapy vs. Other Light Therapies for Psoriasis

RLT vs. UVB Therapy

UVB therapy involves exposing the skin to ultraviolet B light. While effective, UVB can cause skin ageing and carries a small cancer risk. RLT doesn’t use UV light, so it’s gentler on the skin.

RLT vs. PUVA Therapy

PUVA uses UVA light and a medication called psoralen. It can be effective but comes with strong side effects. RLT offers a non-invasive option with fewer risks.

RLT vs. Excimer Laser

Excimer lasers deliver targeted UVB to psoriasis plaques. While precise, they require clinical visits. RLT can be used at home regularly.

RLT vs. Blue Light Therapy

Blue light therapy may help mild psoriasis but works differently. It targets bacteria and surface inflammation. RLT goes deeper and supports tissue repair.

Red Light Therapy for Psoriasis: Efficacy and Expectations

How Red Light Therapy May Help Psoriasis Symptoms

Reducing Inflammation

RLT reduces inflammatory markers, helping calm the overactive immune response behind psoriasis.

Regulating Skin Cell Growth

Psoriasis causes rapid skin cell turnover. RLT may help normalise this growth cycle, reducing flakiness and plaques.

Improving Skin Texture and Tone

Many users report smoother skin, less redness, and a healthier appearance after regular sessions.

Current Research and Clinical Evidence

Key Study Findings (e.g., small sample sizes, promising results)

Early studies show positive outcomes with reduced symptoms and improved skin appearance. However, most studies have small sample sizes.

Limitations and Need for Further Research

More large-scale trials are needed. While results are encouraging, RLT is not yet considered a standalone treatment.

What Results Can You Expect?

Factors Influencing Results (severity, device, consistency)

Results vary depending on how severe your psoriasis is, what device you use, and how often. Consistency is key.

RLT as a Complementary Treatment

It works best alongside other treatments like moisturisers or medicated creams. Always speak to a healthcare provider first.

Practical Considerations for Red Light Therapy and Psoriasis

Wooden Red Light Therapy Room

How to Use Red Light Therapy for Psoriasis

Professional Settings (Dermatology Clinics, Med Spas)

Clinics offer medical-grade devices and expert guidance. These may be ideal for severe cases.

At-Home RLT Devices (FDA-cleared vs. approved)

Home-use Red Light Therapy Panels or Red Light Therapy Beds are widely available. Look for FDA-cleared or CE-marked options for safety and effectiveness.

Safety Tips, Precautions, and Potential Side Effects

General Safety

RLT is generally safe with minimal side effects. Stick to recommended usage times.

Medications and Photosensitivity

Some medications increase light sensitivity. Always check with your doctor.

Eye Protection

Never stare directly into the lights. Use goggles to protect your eyes.

Consulting Your Doctor

When to Talk to a Dermatologist

If your psoriasis is moderate to severe, or if it’s not responding to standard care, ask a dermatologist if RLT could help.

Combining RLT with Other Treatments

RLT is not a cure. Use it alongside proven treatments like topical steroids or vitamin D creams.

Takeaways

  • Red Light Therapy may relieve psoriasis symptoms, especially inflammation and skin texture.

  • It’s gentler than UV therapies, with fewer side effects.

  • Consistency and proper use are key, especially for at-home treatment.

  • Always speak to a healthcare provider before starting new therapies.

Conclusion:

While not a miracle cure, Red Light Therapy for psoriasis shows real promise. Whether you choose a clinic or try Red Light Therapy at Home with Panels or Beds, this gentle treatment could bring welcome relief with continued use.

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Stuart Goldfinch

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Dehydration and its effect on bladder function. When you don’t drink enough water, you urinate less frequently.This gives bacteria more time to multiply in the bladder and increases infection risk. Practical Prevention: How to Reduce Your Risk When Using a Steam Room Before You Enter the Steam Room Shower beforehand for good personal hygiene. Rinsing off helps remove sweat, dirt, and bacteria from the skin.It also reduces what you bring into the steam room with you. Stay well-hydrated to help flush out bacteria. Drinking water before your session helps your kidneys and urinary system work effectively.A well-hydrated body is better at flushing out harmful bacteria. During Your Session Limit your time to avoid dehydration. Too much time in the heat can cause your body to lose fluid.Try to keep sessions under 20 minutes and take breaks if needed. Use a towel to create a barrier between you and the bench. Sitting on a towel reduces direct contact with shared surfaces.It’s a small but important step for hygiene and comfort. After Your Visit Urinate immediately after your session to flush your urethra. Going to the toilet after steaming helps clear any bacteria that may have entered the area.It’s a simple way to protect against infection. Change out of your wet swimsuit into dry clothes as soon as possible. Staying in damp clothing creates a perfect spot for germs to grow.Dry off quickly and wear breathable fabric to reduce the risk. Drink more water to continue flushing your system. Hydration doesn’t stop after the steam room.Keep sipping water to help your body stay balanced and clear out any lingering bacteria. When to See a Doctor Common Symptoms of a UTI Pain or burning during urination. A burning sensation while peeing is one of the most noticeable signs.It may also come with discomfort or pressure in the lower abdomen. Frequent and urgent need to urinate. You may feel like you need to wee constantly—even if you’ve just gone.Only small amounts may come out, and the urge can be intense. Signs of a More Serious Infection Back or side pain, fever, chills, or nausea, which could indicate a kidney infection. If the infection travels to the kidneys, symptoms can become more severe.Pain in your back or sides, fever, chills, or feeling sick should be taken seriously.Seek medical attention quickly if these occur. The Importance of Antibiotics The role of a doctor in diagnosing and prescribing treatment. UTIs usually require antibiotics to clear the infection fully.Don’t try to self-treat—only a GP can confirm what’s going on and recommend the right medication.Delaying treatment can lead to complications. Takeaways Can steam room cause UTI? Not directly—but poor hygiene and shared, moist surfaces can increase risk. Bacteria like E. coli thrive in warm, damp spaces. Sitting in wet swimwear and dehydration also raise your chances of getting an infection. Good hygiene, hydration, and post-steam habits can keep you safe. Know the signs of a UTI and speak to a doctor if needed. You can still enjoy a Steam Room or Steam bath—just steam smart!

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