What are the differences in psoriasis?
Recently, the topic of psoriasis (psoriasis) has been widely discussed on social media and health forums. Many patients and their families have questions about the prevention, treatment and daily care of psoriasis. This article combines the popular content on the Internet in the past 10 days to sort out the precautions and common misunderstandings about psoriasis, and uses structured data to help readers understand clearly.
1. The difference between psoriasis and common skin diseases
Psoriasis is a chronic, non-contagious autoimmune disease that is significantly different from common eczema or dermatitis. Here are the key differences:
| Features | psoriasis | Common eczema/dermatitis |
|---|---|---|
| Cause | Immune system abnormalities | Allergy or external irritation |
| Typical symptoms | Red patches covered with silvery white scales | Red, swollen, itchy skin |
| Predisposed areas | Elbows, knees, scalp | Exposed parts such as face, hands, etc. |
| contagious | None | None |
2. Recent hot topics of discussion
1.Seasonal Care Differences: The temperature fluctuates greatly in spring, so patients need to pay attention to moisturizing and sun protection to avoid aggravation of the condition.
2.Efficacy of new biological agents: Some patients shared the effects of using IL-17 inhibitors, but they need to be wary of the high cost and potential side effects.
3.diet controversy: There is a lot of discussion about whether gluten withdrawal can relieve symptoms, but there is currently no clear evidence to support it.
3. Daily precautions (structured suggestions)
| Category | Specific measures | Common misunderstandings |
|---|---|---|
| skin care | Use a fragrance-free moisturizer and avoid over-cleansing | Washing with hot water can relieve itching (wrong) |
| drug treatment | Use topical corticosteroids as directed by your doctor | Purchase powerful hormone ointments on your own |
| psychological adjustment | Join a patient support group | Refuse to socialize due to appearance anxiety |
4. Latest treatment trends (updated within 10 days)
| therapy type | progress note | Source of information |
|---|---|---|
| Oral targeted drugs | JAK inhibitor clinical trials recruiting | Announcement from a tertiary hospital |
| Phototherapy Optimization | The effectiveness of narrow-band UVB combination therapy increases to 78% | international journal of dermatology |
5. Special reminder from experts
1.Avoid confusing concepts: Psoriasis is not "tinea corporis" and antifungal drugs are ineffective.
2.Be wary of false propaganda: Recently, advertisements for "Secret Recipe from Ancestors to Cure Psoriasis" have appeared on the Internet, which is illegal propaganda.
3.Regular review: Even if symptoms resolve, joint and cardiovascular status should be checked every 3-6 months.
Through the above structured comparison and analysis, we hope to help patients understand psoriasis more scientifically. If you need specific treatment options, be sure to consult a dermatologist at a regular medical institution.
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