What medicine should I use for itchy hair? Summary of hot topics and solutions across the Internet in the past 10 days
Recently, scalp itching has become one of the hot topics on social platforms and health forums. Many netizens report that their scalps are sensitive and itchy during the change of seasons, which is especially troublesome when accompanied by dandruff. This article will combine the hot discussions on the Internet in the past 10 days to sort out the common causes of itchy hair and scientific medication plans for you.
1. Top 5 hot-searched topics related to scalp itching on the Internet
| Ranking | Topic keywords | Search volume trends | Main discussion platform |
|---|---|---|---|
| 1 | Itchy scalp during seasonal changes | ↑315% | Weibo, Xiaohongshu |
| 2 | scalp fungal infection | ↑182% | Zhihu, Baidu know |
| 3 | Shampoo allergy | ↑156% | Douyin, Bilibili |
| 4 | Scalp eczema medication | ↑98% | JD Health, Ping An Good Doctor |
| 5 | seborrheic dermatitis treatment | ↑87% | Doctor Chunyu, Lilac Garden |
2. Common types of scalp itching and corresponding drugs
| Cause type | Typical symptoms | Recommended medicine | life cycle |
|---|---|---|---|
| fungal infection | Dandruff is yellow and greasy | Ketoconazole lotion (Kangwang) | 2-4 weeks |
| contact dermatitis | Sudden itching after using new product | Loratadine tablets (oral) + calamine lotion | 3-7 days |
| seborrheic dermatitis | Scalp redness accompanied by greasiness and flaking | Selenium disulfide lotion (Hillson) | 4-8 weeks |
| psoriasis | Thick layer of silvery white scales | Calcipotriol liniment | Requires medical guidance |
| Folliculitis | With red papules or pustules | Mupirocin ointment (external application) | 7-14 days |
3. Evaluation of recent popular treatment options
Effective solutions compiled based on nearly 10,000 user feedbacks from Xiaohongshu:
| Scheme name | Main ingredients | Positive rating | Things to note |
|---|---|---|---|
| "Sandwich Hair Shampoo" | Medicated lotion + conditioner + rinse again | 89% | Not suitable for daily use |
| Traditional Chinese Medicine Cleansing Recipe | Platycladus arborvitae leaves + sophora flavescens + white fresh bark | 76% | Need to be used continuously for 2 weeks |
| Cold compress sedation | Chilled saline wet compress | 92% | Immediate relief in acute phase |
4. Latest suggestions from experts (updated in 2023)
1.Chinese Association of DermatologistsReminder: Continuous use of medicated shampoo should not exceed 8 weeks. It is recommended to use it alternately with non-medicated shampoo.
2.Peking Union Medical College HospitalThe latest clinical data shows that for patients with refractory scalp itching, the combined use of 2% ketoconazole lotion and 0.1% tacrolimus ointment has an effective rate of 91.3%.
3.State Food and Drug AdministrationA warning was issued recently: Be careful when using shampoo products containing coal tar ingredients, which may increase the risk of cancer.
5. Things to note in daily life
• Control the temperature of shampoo water below 38°C. Overheating will aggravate itching.
• Avoid fingernail scratching and use fingertip massage instead
• Pillowcases should be changed 2-3 times a week and washed in hot water above 60℃
• Wait at least 3 months between dyeing your hair and do a skin test before use
Special reminder: ifPersistent hair loss, effusion, and swollen lymph nodesIf you have any symptoms, you should seek medical attention immediately to check for immune system diseases or special infections.
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