How does the scalp itch when the weather is hot? How does scalp itch stop itching?
1. Causes of dandruff
(1) Too much dandruff
Generally speaking, the reason for scalp itching is that too much dandruff causes scalp pores to be blocked, and at this time, the scalp is prone to produce bacteria. When the scalp is hot, it is easy to irritate the skin and cause scalp itching.
(2) Physiological dandruff blockage
Generally speaking, people also secrete dandruff, including dry dandruff and oily dandruff, which are grayish white and greasy and lubricated respectively. At this time, it is better to choose a dandruff shampoo according to your own physique.
2. Skin diseases lead to
If you have some skin diseases, it will easily lead to the weakening of scalp metabolism and flora imbalance, the skin's defense ability will be weakened, and scalp itching will be stimulated when the scalp is hot.
3. Shampoo allergy leads to
There are many shampoos now, so you need to choose shampoo according to your hair quality. Most shampoos contain some chemicals. If you choose a shampoo that doesn't match the hair quality, it will easily lead to scalp allergy and scalp itching.
4, perm, hair wax products cause
If you often perm, plus the use of hair wax, mud and other products, it is easy to cause weak scalp resistance and scalp blockage. When the human body has a fever, it needs to perspire. If perspiring is blocked, the symptoms of head itching will appear.
5.
Scalp itching caused by excessive internal heat may also be caused by excessive internal heat. Combined with the closed or sultry environment outside, the scalp will feel itchy or fried.
6. How to wash your hair and relieve itching
(1) Taomi water
There are many small particles in Taomi water, which can help to absorb the grease and dirt on your hair, and have a good effect of cleaning your hair and removing dirt, and also help to relieve itching and dandruff.
specific method: leave the second and third times of rice washing water, then add a proper amount of hot water, stir well, let it cool for a while, and then use it to wash your hair. After washing, you need to clean it with clear water.
(2) vinegar
The main component of vinegar is acetic acid, which has a strong bactericidal effect. It can effectively sterilize and relieve itching when used for washing hair. White vinegar or aged vinegar can be used.
specific method: mix vinegar and water according to the ratio of 1:1, then soak and wash your hair with the evenly mixed vinegar solution. After soaking your hair, massage your scalp for about 1 minutes, and then clean it with clear water.
(3) salt water
Dandruff is mostly caused by fungal infection. Adding proper amount of salt to hair washing water can play a role in sterilization and inhibit oil secretion, and help relieve itching and remove dandruff.
specific method: when washing your hair, add a spoonful of salt to the water, let the salt stay on the scalp for 5-1 minutes, and then wash it off with clear water. You can also add a little salt to the shampoo, mix well with warm water and rub it on the scalp.
(4) Beer
Beer contains a lot of nutrients, which can't moisten, repair and grow hair, and can also treat scalp itching and dandruff.
specific method: first, wet your hair with beer and keep it for about 15-3 minutes. During this period, rub your scalp with your hands and wash it with warm water.
(5) Ginger
Washing your hair with ginger water can effectively sterilize and remove oil, help clean up the garbage and grease accumulated on the scalp, reduce hair loss and dandruff, and help relieve scalp itching.
specific method: first cut the ginger into pieces, then add water to boil, or put the ginger into a juicer to make juice, and then add it to the shampoo. In the process of washing your hair, soak your hair in ginger water and massage your scalp with your fingers. Then pour Jiang Shui into the hair, slowly scratch it, let it penetrate into the hair, massage it, and clean it with water after 5 minutes.
(6) Onion
Onion volatiles can stimulate scalp hair follicles, promote hair growth, effectively sterilize and diminish inflammation, remove dandruff and relieve scalp itching.
specific method: peel the onion, cut it into pieces, put it into a blender and stir it into mud, then put the onion mud into a bowl, pour in a proper amount of water and stir it evenly. After washing your hair, massage your scalp with onion water and wash it after 5 minutes.