What ointment to use for porokeratosis
Keratosis pilaris (also known as keratosis pilaris or "chicken skin") is a common chronic skin problem characterized by the appearance of small, rough particles around hair follicles, often accompanied by mild redness or pigmentation. Recently, there has been a lot of discussion about porokeratosis on the Internet, especially on topics such as ointment selection, care methods and user-measured effects. The following is a compilation and structured analysis of popular content in the past 10 days.
1. Common treatment ointments for porokeratosis
| Ointment name | Main ingredients | Principle of action | Usage suggestions |
|---|---|---|---|
| Urea ointment | Urea (10%-20%) | Soften cuticles and promote exfoliation | 1-2 times a day, apply after bathing |
| Vitamin A acid cream | Vitamin A acid (0.025%-0.1%) | Accelerate keratin metabolism and reduce clogging | For use at night, avoid light |
| salicylic acid ointment | Salicylic acid (2%-5%) | Dissolve cutin and reduce inflammation | Apply locally, use with caution on sensitive skin |
| lactic acid cream | Lactic acid (5%-12%) | Gentle exfoliation and moisturizing | Suitable for daily maintenance |
2. Recent hot topics of discussion
1.Controversy over the effect of "acid brushing": There are more posts on social media about actual testing of ingredients such as salicylic acid and lactic acid. Some users have reported that overuse has caused sensitivity. It is recommended to start with a low concentration.
2.Ointment combination plan: Netizens shared the alternating use method of "urea + retinoic acid". Use retinoic acid at night and urea to moisturize during the day. The heat is higher.
3.Suitability for children: Mothers are concerned about low-irritation solutions, and pediatricians recommend 5% urea cream or natural moisturizer.
3. Precautions for use (structured suggestions)
| Things to note | Specific instructions |
|---|---|
| sun protection | You must protect yourself from the sun while using retinoic acid |
| Moisturizing | Use with fragrance-free body lotion to relieve dryness |
| cycle | It takes 4-8 weeks of continuous use to be effective |
| Taboo | Pregnant women should avoid using retinoic acid products |
4. Assisted nursing methods
1.physical exfoliation: Use fine particle scrub 1-2 times a week, but avoid red and swollen areas.
2.diet modification: Supplementing vitamin A (such as carrots, spinach) and Omega-3 (deep sea fish) may improve skin metabolism.
3.Clothing selection: Avoid friction with rough fabrics, pure cotton clothing can reduce irritation.
5. Summary of doctor’s suggestions
According to a recent interview with a dermatologist, although porokeratosis cannot be cured, it can be significantly improved with correct medication and care:
-mild symptoms: Prefer urea or lactic acid ointments;
-Stubborn symptoms: Use tretinoin under the guidance of a doctor;
-daily care: Keep skin moist and avoid excessive cleansing.
Note: The above information is based on medical popular science articles, e-commerce platform user reviews and social media discussions in the past 10 days. Please follow your doctor's advice for specific medication.
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