Psoriasis Vulgaris FAQ
What triggers plaque psoriasis flare-ups in Malaysia's climate?
High humidity and heat in Malaysia can exacerbate sweat buildup, irritating plaques. Sun exposure may help some, but sunburns can trigger flares.
Is plaque psoriasis contagious?
No, plaque psoriasis is not contagious. It's an autoimmune disorder, not caused by contact with others.
Can diet affect plaque psoriasis symptoms?
Yes, some patients find reducing alcohol, red meat, and processed foods helps manage symptoms. A balanced diet rich in omega-3 fatty acids may alleviate inflammation.
What is the connection between plaque psoriasis and arthritis?
Approximately 30% of plaque psoriasis patients develop psoriatic arthritis, characterized by joint pain, stiffness, and swelling.
How often should I moisturize plaque psoriasis patches?
Daily moisturizing, ideally with fragrance-free, rich emollients, helps reduce scaling and dryness. Apply after bathing while skin is damp.
Can stress worsen plaque psoriasis?
Yes, stress is a known trigger for flare-ups. Engaging in stress-reducing activities like yoga or meditation may help manage symptoms.
What are common topical treatments for mild plaque psoriasis?
Over-the-counter corticosteroids, vitamin D analogues, and coal tar preparations are often recommended for mild cases.
How long does a plaque psoriasis flare-up typically last?
Flare duration varies; some resolve within weeks with treatment, while others may persist for months without intervention.
Does smoking affect plaque psoriasis severity?
Smoking is linked to increased severity and earlier onset of plaque psoriasis. Quitting may improve symptom management.
Can children develop plaque psoriasis?
Yes, though it's less common. Early diagnosis and gentle, pediatric-specific treatments are crucial for managing symptoms in children.
What role does sunlight play in managing plaque psoriasis?
Moderate sunlight exposure can help reduce scaling and inflammation due to UV rays, but sunscreen is essential to prevent sunburn.
How does obesity impact plaque psoriasis?
Obesity increases the risk of developing plaque psoriasis and can reduce treatment effectiveness. Weight management may ease symptoms.
Are there support groups for plaque psoriasis patients in Malaysia?
Yes, organizations like the Psoriasis Association of Malaysia offer support, education, and community for those living with the condition.
Can plaque psoriasis affect the nails?
Yes, causing pitting, discoloration, or separation from the nail bed. Nail changes can indicate psoriatic arthritis.
How often should I see a dermatologist for plaque psoriasis?
Regular check-ups every 3-6 months are recommended to adjust treatments and monitor for complications like psoriatic arthritis.
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