Psoriasis: Treatments, Prevention, and Light Therapy Solutions

Psoriasis: Treatments, Prevention, and Light Therapy Solutions

Explore treatments, prevention strategies, and natural solutions for psoriasis.

Effectively manage this chronic skin condition and enhance wellbeing.

Psoriasis is a chronic condition affecting millions worldwide, causing discomfort and often leading to severe disease.

Understanding the different types of this condition is crucial for determining appropriate treatment options.

This blog post will examine potential remedies for psoriasis and discuss preventative measures to help avoid associated complications.

Understanding this intricate skin ailment can considerably enhance your daily life and allow you to make wise choices regarding your wellbeing.

Table of Contents:

Understanding Psoriasis

Psoriasis is a long-term skin affliction that impacts countless individuals globally and causes red, scaly patches on the skin, which can be uncomfortable and embarrassing for those suffering from it.

The exact cause of psoriasis is unknown, but it is believed to be linked to genetics and environmental factors such as stress or certain medications. Psoriasis can range from mild to severe, with some cases requiring medical treatment.

Red patches with an itchy, burning sensation that form on the elbows, knees, scalp, and lower back can be indicative of psoriasis. Additionally, sufferers may experience the following:

  • Thickened nails which detach from their beds.
  • Dryness in affected regions; splitting or bleeding when scratched.
  • Joint discomfort; exhaustion.
  • Depression and anxiety.
  • A sensation of itching or burning around afflicted sites like the palms or soles (palmar-plantar pustulosis).
  • Blurred vision due to inflammation inside the eyes (uveitis).
  • Arthritis-like symptoms such as swelling and rigidity in joints (psoriatic arthritis).

Treatment options vary depending on severity but typically involve.

  • Topical creams or ointments containing corticosteroids.
  • Phototherapy using ultraviolet light exposure,
  • Lifestyle changes such as avoiding triggers like stress.
  • Smoking cessation
  • Eating a nutritious diet packed with omega-three fatty acids (like salmon & tuna)
  • Maintaining good hygiene by taking regular baths with warm water can help reduce flare-ups.

Though there is no definitive cure for psoriasis, treatments are available to help manage its symptoms and enable sufferers to lead an active life.

Key Takeaway: Psoriasis is a chronic skin condition with no known cure. However, despite this condition, those with psoriasis can still lead an active life by adequately caring for themselves and following their treatment plan.

Light Therapy for Psoriasis

Phototherapy, or light therapy, is a therapeutic approach to treating psoriasis, which uses controlled doses of ultraviolet (UV) light from natural and artificial sources to reduce inflammation and skin cell overproduction.

Light therapy is administered in two different ways: by using an ultraviolet lamp or by taking oral medications that contain photosensitising agents activated when exposed to specific wavelengths of light. The choice of light therapy is based on various considerations, including the intensity of symptoms, area and spot of skin lesions, age group, overall health condition and other medical issues.

Those suffering from mild-to-moderate psoriasis symptoms who cannot take systemic treatments like methotrexate due to their side effects may benefit from light therapy as it has fewer side effects than many traditional treatments for psoriasis.

Light therapy works best when combined with topical creams containing corticosteroids or vitamin D applied directly onto the skin before each session; this helps increase effectiveness while reducing irritation during UV exposure.

Before embarking on any treatment plan, it is essential to consult your doctor to maximise results and avoid overexposure.

Sessions of phototherapy last between 5-15 minutes, but in some cases, it may be better to opt for multiple shorter sessions rather than one extended period.

Phototherapy is generally safe, but precautions must always be taken, especially if you have a fair complexion.

Excessive exposure could lead to sunburns even though UVA rays do not cause tanning. Protective gear like sunglasses, hats, and sunscreen should be worn when engaging in phototherapy to help minimise any potential risks.

A promising and speedy treatment for psoriasis, light therapy has been seen to be effective in many patients within weeks. To further reduce the risk of developing psoriasis flare-ups, it’s important to understand prevention strategies such as lifestyle changes and topical treatments.

Key Takeaway: Phototherapy, sometimes called light therapy, is a viable and safe approach for those enduring mild-to-moderate psoriasis. It involves exposing affected areas to controlled doses of UV light to reduce inflammation and slow down the overproduction of skin cells; however, precautions must always be taken when undergoing this treatment.

Prevention Strategies for Psoriasis

While there is no cure for psoriasis, there are several strategies to help prevent flare-ups and manage the condition better.

Eating nutritious meals may alleviate psoriasis symptoms by diminishing inflammation within the body.

Consuming omega-3 fatty acids such as salmon, mackerel, sardines, walnuts, and flaxseeds and consuming antioxidant-rich produce like spinach, kale, and blueberries can help control inflammation.

Stress can worsen psoriasis symptoms by impacting the immune system, so it is essential to handle stress levels to avoid flare-ups.

Practising relaxation techniques such as yoga or meditation can help relieve stress. Engaging in activities you enjoy, like reading a book or listening to music, may also be beneficial when trying to escape life’s demands.

Clothing choice is essential for managing psoriasis flare-ups.

Wearing natural fabrics such as cotton that allow airflow around affected areas and prevent heat-trapping could help with itching.

Using a moisturiser regularly can keep moisture levels up throughout the day; however, avoid products with alcohol and fragrances, as these may worsen itching or irritation.

Sun exposure has been known to trigger and worsen existing Psoriasis cases. Therefore, limiting sun exposure during peak hours is wise.

If going outdoors, apply sunscreen liberally (at least SPF 30) and wear protective clothing covering exposed arms/legs/face area whenever possible.

This will ensure protection against harmful UV rays from sunlight, which directly correlate to worsening psoriatic lesions in those afflicted by this condition.

Key Takeaway: To manage psoriasis, it is essential to maintain a healthy diet with anti-inflammatory foods, practice stress management techniques and wear clothing made of natural fabrics. Additionally, limit sun exposure during peak hours and apply sunscreen liberally when going outdoors. In other words: “Eat right, chill out and cover up for best results.”



Those with psoriasis may experience considerable discomfort and emotional distress, which can be alleviated through light therapy and other preventive measures.

Light therapy is a viable choice for treatment, but it should always be discussed with your doctor.

People living with this condition can relieve their symptoms with proper management of psoriasis through treatments like light therapy and prevention techniques.

Harley Street Dermatology Clinic specialises in the treatment of psoriasis. Call us today and find out we can help you with this distressing condition.

OPEN daily from 9am To 9pm 0207 030 3370

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