Even when the head itches from time to time, it is very unpleasant. Moreover, such an itch brings not only physical discomfort, but also moral discomfort. Still, no one would like to catch the squeamish of those around them full of squeamishness. But there can be several reasons for this phenomenon. And not all of them are connected with infectiousness and uncleanliness. So why does it scratch your head?
When such a problem arises, the first thing that arises is panic. We all want to understand why the head itches so much, and without ceasing. It is worth noting that the causes of such itching are not always hidden in serious diseases and poor health. So, in order to protect ourselves from unnecessary experiences, we will understand what the head itches most often from.
Pediculosis
If you approach any person on the street and ask him a question about why his head is itching, he will answer something like “lice appeared”. It is possible to refute or confirm such a diagnosis only after a thorough examination of the hair surface of the head, and even better after visiting a dermatologist. Naturally, the latter option is much preferable.
Seborrhea
This word is known to many of us, but only not everyone understands in its sense exactly. Under this medical term is hidden the problem of excessive skin secretion of fat. Skin types differ, and types of seborrhea also differ. It can be oily, dry and mixed.
Very often this problem leads to another - dandruff. Keep in mind that seborrheic dermatitis can be called a rather serious and chronic disease, which must be properly treated. And this does not mean that buying a special shampoo at a pharmacy is enough. Have to spend money on drugs and immunomodulators. In addition, it would be very nice to go on a special diet.
Also, in order to get rid of seborrhea, the patient should try to avoid stress, hormonal changes and other things that violate the human body's immunity. These include: malnutrition and disturbances in the functioning of internal organs.
Chemical exposure
Why does it still scratch your head ? The chemical industry is developing very rapidly, and the amount of hair care products does not cease to amaze us with its diversity. It was our ancestors who washed their hair with soap and rinsed with decoctions of herbs. Now, chemistry is everywhere. And if on some people its overabundance is reflected simply in the form of a loss of hair shine, but others have a severe itch.
If the head itches after you change the shampoo, it is quite possible this is nothing more than an allergic reaction. In this case, you will just need to return to the usual tool.
As for shampoos, try to buy only those that do not have sodium lauryl or laureth sulfate in their composition . It is these components that very often provoke severe allergic reactions.
Dry skin
This may also be the reason why the head itches. In some cases, due to insufficient moisture, the human body begins to produce more sebum. We, in turn, take this for increased fatness and wash my hair more often than before.
If you notice that your skin has become very dry, you need to purchase a shampoo with moisturizing properties and replenish your own diet with minerals and vitamins.
Hair dyeing
Yes Yes! Even such moments familiar to almost every girl can lead to itchy skin. Nothing passes without a trace. This is especially true for the impact on the scalp of paint with ammonia.
In addition, this tool dries the skin quite strongly and can provoke serious allergic reactions. For this reason, on each package of paint it is written that before use it is necessary to test the product on the skin of the bend of the elbow. And only in the absence of allergies, apply on the head.