What to do if you dye your hair and scratch your scalp, and what to do if you dye your hair to your

If the scalp is itchy after dyeing, consider the ** allergy related to hair dyeing, if it is only a transient itchy scalp, there is no pimple after the itching, and there is no recurrence, no treatment is required, just pay attention not to dye your hair again in the future. If in addition to the itchy scalp, there are also obvious pimples, itching and pimples continue to regurgitate or persist and cannot be relieved, oral antihistamines can be used, such as loratadine, cetirizine, chlorpheniramine, ebastine tablets, calamine lotion can also be applied. If the effect is not good, you can go to the hospital for intravenous infusion of glucocorticoids and calcium gluconate anti-allergy**.

You can prepare some iodophor and gently wipe it, so that it can directly relieve your uncomfortable feeling.

Itchy scalp after hair dyeing is generally a phenomenon of hair dye allergy. Contact dermatitis occurs when contact with hair dye **, which is one of the allergies. It is recommended to take anti-allergy medications, such as cetirizine, ebastine, loratadine, etc.

At the same time, apply calamine lotion externally to relieve itching, pay attention to the clean head, and do not scratch the affected area with your hands to prevent infection. Not during this period.

If the scalp is scratched when dyed hair, it is an allergy, so try not to dye it.

Hair dyeing Scalp stinging may be caused by your allergy to this hair dye It is recommended to discontinue use.

Hair dye will cause some damage to the scalp and healthy pure jujubes, if you accidentally dye your scalp when dyeing your hair, how to clean it?

1. The most effective method is to use ammonia or cold ironing liquid, slowly wipe it, and it can be washed off soon.

2. Wash with rice vinegar, wipe the scalp stained with hair dye with vinegar, and then wash with water, this method is simple and effective.

3. Use soot, which is the soot under the smoking bomb, can also effectively remove hair dye.

Analysis: Itchy scalp after hair dyeing may be an allergic phenomenon and an abnormal phenomenon. This phenomenon is called contact dermatitis, and permanent hair dyes generally use aniline dye intermediates.

It is not normal to dye your hair and have an itchy scalp, this situation is caused by hair dyeing**allergies, inflammation occurs, it is recommended that you go to the hospital to check the symptoms**.

Some people use inferior hair dye cream when dyeing their hair, which will easily damage the surface of the scalp, and may also be allergic to a certain ingredient in the hair dye cream, the itching is not serious, and it will be relieved in a short period of time, and in the normal phenomenon, severe itching accompanied by increased dandruff, redness, swelling, oozing and other phenomena need further treatment.

1) Inferior hair dye: There may be harmful substances in inferior hair dye, which can easily damage the scalp, cause hair loss and dandruff, and thus produce itching symptoms. In addition, there are a large number of capillaries distributed in the head, and harmful substances may enter the blood circulation, causing poisoning to the body, such as dizziness, dizziness, nausea and other poisoning symptoms, and should be stopped immediately.

2) Allergies: Some people will be allergic to a certain ingredient in the hair dye, more common scalp rash or itching is intense, scratching, scalp is red and swollen, there is a lot of exudate, after washing the shampoo to the face or other parts of the body, it can also induce allergic reactions in other parts. It is recommended to wash your hair with your head on your back when washing your hair to avoid the shampoo flowing to your face and body, and to use external and oral allergy medicines at the same time.

Therefore, when using hair dyes, you should first apply a small amount behind the ears and should not use it if it is red.

1. After dyeing your hair, if your scalp is itchy, you should wash your hair often with warm boiled water, and remember to wash your hair with cold water. In general, wash once a week, and once every 3 to 4 days if necessary.

2. Comb your hair frequently. Combing your hair 2 to 3 times a day in the morning and evening can promote blood circulation to the scalp.

3. Choose and use shampoos that have a protective effect on hair to avoid hair breakage and itchy scalp. Try to brush your hair when it's wet to prevent scratches and strains while brushing your hair.