最佳洗頭時(shí)間：下午1：00到晚上9：00，適合洗頭，因?yàn)檫@段時(shí)間是頭皮再生期和活躍期，通過(guò)清潔和按摩，可以促進(jìn)頭皮細(xì)胞再生!

The best shampoo time: 1:00 p.m. to 9:00 p.m., suitable for shampoo, because this time is the scalp regeneration period and active period, through cleaning and massage, can promote scalp cell regeneration!

最不適合洗頭的時(shí)間：晚上10：00到第二天上午，因?yàn)檫@段時(shí)間是頭皮松弛和休整期，這段時(shí)間洗頭容易造成脫發(fā)。

The most unsuitable time for shampoo: from 10:00 p.m. to the morning of the next day, because this time is the period of scalp relaxation and rest, which is easy to cause hair loss.

洗頭最好選在白天溫度穩(wěn)定的時(shí)間，如午后或是下班回家稍事休息后。這樣就有足夠的時(shí)間讓頭發(fā)自然晾干，從而避免一些疾病的發(fā)生。如果由于上班的緣故，你無(wú)法正常洗頭，只能是晚上或者早晨洗頭，一定要先用干毛巾擦干，然后再用吹風(fēng)機(jī)把頭發(fā)吹干，最后再睡覺(jué)或者出門(mén)。女士洗完澡后，一定要注意擦干身體和頭發(fā)，避免寒邪濕氣乘虛而入，以免患上頭痛、頸脖背痛，甚至引發(fā)一些婦科疾病。

It's best to wash your hair at a time when the temperature is stable in the daytime, such as in the afternoon or after going home from work for a short rest. In this way, there is enough time for the hair to dry naturally, so as to avoid the occurrence of some diseases. If you can't wash your hair normally due to work, you can only wash your hair at night or in the morning. Be sure to dry it with a dry towel first, then use a hair dryer to dry it, and finally go to bed or go out. After a bath, women must pay attention to dry their body and hair to avoid cold and dampness, so as to avoid headache, neck and back pain, and even some gynecological diseases.

每個(gè)人應(yīng)根據(jù)自己的發(fā)質(zhì)，以及季節(jié)和活動(dòng)空間的不同，選擇每周的洗頭次數(shù)。Each person should choose the number of shampoos per week according to their hair quality, season and activity space.

油性發(fā)質(zhì)：如果在夏季或油性發(fā)質(zhì)者，由于皮脂分泌旺盛，頭發(fā)油膩厚重凝聚，容易打結(jié)，不柔順，因此夏季和油性發(fā)質(zhì)者，應(yīng)每天洗發(fā)一次或者隔一天洗一次，才能保證頭發(fā)的清潔與健康。

Oily hair: if in summer or oily hair, due to the sebum secretion is exuberant, the hair is greasy, thick and condensed, easy to knot, not supple, so summer and oily hair, should be washed once a day or every other day, in order to ensure the hair clean and healthy.

中性或干性發(fā)質(zhì)：清潔頭發(fā)的頻率可以調(diào)整為每2-3天一次。如氣溫升高或經(jīng)常在戶外運(yùn)動(dòng)者，頭發(fā)容易受到強(qiáng)烈的紫外線和空氣中粉塵的刺激，為避免發(fā)質(zhì)受損，也可適當(dāng)增加洗頭次數(shù)。

Neutral or dry hair: the frequency of hair cleaning can be adjusted to once every 2-3 days. If the temperature rises or people often exercise outdoors, their hair is easily stimulated by strong ultraviolet rays and dust in the air. In order to avoid damage to the hair quality, they can also increase the frequency of shampoo appropriately.

脫發(fā)患者：除非是油脂性極強(qiáng)的人，否則建議減少洗頭次數(shù)，原因有兩個(gè)。一是脫發(fā)者本身處于退行期和休止期，洗頭太多會(huì)讓頭發(fā)掉得更快，產(chǎn)生心理壓力;第二，脫發(fā)患者的頭發(fā)比較脆弱，在洗頭過(guò)程中容易斷發(fā)。脂溢性脫發(fā)患者可以2天洗一次頭，普通脫發(fā)患者，3到4天洗一次頭也是可以的。

Alopecia patients: unless it is very oily people, it is recommended to reduce the frequency of shampoo, there are two reasons. First, the hair loss itself is in the degenerative and resting period, too much shampoo will make the hair fall faster, resulting in psychological pressure; second, the hair of patients with hair loss is relatively fragile, easy to break in the process of shampoo. Patients with seborrheic alopecia can wash their heads once every 2 days, and patients with ordinary alopecia can wash their heads once every 3 to 4 days.

洗頭的最佳水溫以38度為宜，考慮個(gè)人的耐受能力，37℃~40℃的水溫都是比較合適的。這種水冷熱適度，能擴(kuò)張皮膚毛細(xì)血管和真皮淺層血管，使汗孔開(kāi)放，促進(jìn)代謝廢物排泄，因而去污比冷水強(qiáng)，特別是附著在發(fā)干上的塵垢更容易被清除，起到清潔頭皮與頭發(fā)、改善頭皮血液循環(huán)、消除疲勞、振奮精神等作用。

The best water temperature for shampoo is 38 ℃. Considering personal tolerance, the water temperature of 37 ℃ ~ 40 ℃ is more appropriate. This kind of water cooling heat is moderate, can expand skin capillaries and superficial dermal blood vessels, make sweat pores open, promote the excretion of metabolic waste, so decontamination is stronger than cold water, especially the dirt attached to the hair stem is easier to be removed, play a role in cleaning the scalp and hair, improving scalp blood circulation, eliminating fatigue, invigorating the spirit and so on.

 

From website：http://www.wuhan.com/