Psoriasis FAQ
Is psoriasis contagious?
No, psoriasis is not contagious. It's an autoimmune condition, not caused by bacteria or viruses.
What triggers psoriasis flare-ups?
Triggers include stress, cold weather, skin injuries, infections, and certain medications.
Can psoriasis be cured?
There's no cure, but treatments can manage symptoms, reduce flare-ups, and improve quality of life.
How is psoriasis diagnosed?
Diagnosis typically involves a physical exam and medical history; a skin biopsy may be done if needed.
What are common psoriasis symptoms?
Thick, red, scaly patches on the skin, which may be itchy, painful, or bleed if scratched.
Can diet affect psoriasis?
While no specific diet cures psoriasis, some people find reducing alcohol, gluten, or processed foods helps manage symptoms.
Is psoriasis linked to other health conditions?
Yes, it may increase the risk of psoriatic arthritis, heart disease, and type 2 diabetes.
What is the main goal of psoriasis treatment?
To control skin cell growth, reduce inflammation, and minimize the appearance of plaques.
How often should I see a doctor for psoriasis?
Regular follow-ups are crucial, especially during flare-ups or when adjusting treatment plans.
Can stress worsen psoriasis?
Yes, stress is a known trigger for flare-ups; stress management can help alleviate symptoms.
What topical treatments are available for psoriasis?
Common topical treatments include corticosteroids, vitamin D analogues, and topical retinoids.
Are biologics safe for long-term use?
Biologics can be effective but may increase infection risk; regular monitoring is essential.
Can sunlight help psoriasis?
Moderate sunlight exposure can help some people, but excessive sun exposure increases skin cancer risk.
How does psoriasis affect mental health?
The visible nature of psoriasis can lead to self-esteem issues, anxiety, or depression in some individuals.
Is there a support group for psoriasis in Malaysia?
Yes, the Psoriasis Association of Malaysia offers support and resources for those living with psoriasis.
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