Why does the scalp always smell and how can the scalp have a bad smell

There are many nerve endings on the scalp, especially the cortex of the scalp, which is thicker and denser than the rest of the body, and contains a large number of hair follicles, sebaceous glands and sweat glands;

Therefore, the smell on the scalp has the smell of sweat, the smell of human metabolism through the excrement, that is, its own unique smell, and the smell of scalp oil secretion.

In addition to choosing a safe and effective shampoo, people should also develop good eating habits to eliminate scalp problems such as oily hair, itchy head, and dandruff.

1. Caused by oxidation of scalp sweat mixed with sebum.

The scalp has sweat glands that sweat and sebaceous glands that secrete sebum. Originally, sweat and sebum are mixed to keep the skin moisturized and have a barrier effect, but due to some factors, it is oversecreted, which causes an annoying taste and greasy feeling.

2. Caused by bad habits: liking greasy food, frequent smoking, frequent drinking, meat-based, and liking to eat food containing a lot of spices.

3. The scalp is connected to the skin of the face.

First of all, it is important to review that daily life is related to the normalization of the scalp environment, so people with the above conditions should make improvements. In addition, people who wash their hair in the morning tend to wash their hair casually because they don't have time, or they don't clean it. There are also hair that goes out without really drying it, and semi-dry ones are easy to absorb substances that produce smell.

Odors on the head can be washed with a cleansing shampoo, while taking care to keep the scalp dry and take care of the hair.

Analysis and treatment methods:

Foul smell on the head is generally a sticky oil secreted by the scalp, as well as other dirt left on the scalp is an important cause of scalp odor.

Use a cleansing shampoo to remove clogged pores, refresh your scalp and restore your naturally shiny hair.

Usually, you can wash your hair with warm water and add some white vinegar to it, which has a sterilizing effect.

The smell change is caused by bacteria, cut the hair short, clean it, and apply ** anti-inflammatory drugs.

Dry scalp or something that can cause an odor. It is recommended to wash your hair immediately.

Everyone wants to have beautiful and fresh hair, which will make people feel comfortable and confident. If the smell of hair is too strong, it will make people feel uncomfortable and become embarrassed. What are the causes of scalp odor?

How can this situation be effectively improved? Let's find out!

Causes of scalp odor:

1.Sebum dirt.

The first possible cause of scalp odor is sebum dirt. Even if you wash your hair every day, washing too often will wash off all the protective oil in your hair, or wash your hair without washing it clean, just rinse it simply, so that some dirt will slowly accumulate on the scalp, which will cause hair odor and itching. Therefore, when washing your hair, you should rub your hair well with your fingers so that you can wash your scalp thoroughly.

2.Bacteria grow on the scalp.

If you don't dry your hair quickly after washing and keep it wet, it will easily attract bacteria, which will adhere to the wet scalp and cause odor. Since bacteria can easily multiply in the scalp in a humid environment, it is recommended to wipe it dry or use a hair dryer to dry it.

3.Pressure. Stress can also adversely affect the scalp. Stress produces a large amount of reactive oxygen species in the body, which is also the reason for the odor of the scalp.

4.Disorders in eating habits.

Eating disorders can also cause a bad smell on the scalp. If you eat a lot of fatty foods, such as meat, fried foods, chocolate, sebum may be excessively secreted. In addition, excessive alcohol consumption, smoking, and irregular meal times can also cause odors.

Top 3 tips to improve hair odor:

1.How to wash your hair, how to air dry.

If you want to talk about how to improve hair odor, then first mention how to improve your scalp. Think about how you wash your hair and how do you let it air dry? If you don't wash your hair properly, you will not only smell the smell, but it will also cause hair loss and hair growth to deteriorate the environment.

I won't talk much about how to wash your hair here, but I've talked to you before.

2.Change your shampoo.

To improve the scalp, it is also important to change the shampoo in a timely manner. If you use a shampoo with a strong washing power, you can remove sebum dirt, but care must be taken as it may also remove essential sebum that falls onto your scalp. It is advisable to choose a scalp-friendly shampoo, such as an amino acid shampoo and a silicone-free shampoo.

3.Improve lifestyle habits.

The most important thing is, of course, to improve your living habits. Having a good lifestyle and a correct and balanced diet is very important for your hair, these small details can not only improve the taste on the scalp, but also the strange smell of the body is likely to be related to your lifestyle habits.

Considering seborrheic dermatitis, it is recommended to avoid spicy food, eat lightly, and live a regular life to improve symptoms. In oily people, the oil gland secretion of the scalp is also relatively vigorous, and the secretion is oil and fat-containing substances, and quickly spreads all over the roots of every strand of hair. So people with oily hair.

Even if you have just washed your hair not long ago. The head will still quickly become oily again. Some people have acne on their faces and very greasy hair during puberty.

This is because they have an overproduction of sebum; But as you get older, your endocrine glands will change, and things will change, but this is not absolute, so you may always have oily** and hair.

There are many people who have oily hair and have fine hair. If the whole head is oily, the hair will look lifeless, inelastic and unbeautiful. Experts believe that people with oily hair are better off eating less greasy foods, eating more fruits and vegetables as much as possible, and drinking more water than the average person, which will help reduce the secretion of sebaceous glands.

In addition, it is necessary to wash your hair every day, even in the summer, when the weather is very hot or windy, you can wash your hair twice a day, but you must choose a very mild shampoo; In terms of conditioner, it is best to use one with shrinking effect. Helps shrink scalp pores and reduce sebum production

You need to pay attention to the question of what to do if you have more dandruff, and I will answer the question of what to do if you have more dandruff as follows: take some 10 mg of vitamin B6, twice a day, one tablet each time, and use it with some external use, such as tinea capitis and dandruff are generally used after washing your hair, pour a little into the palm of your hand, and then apply it to your freshly washed hair, massage it for 5 minutes and wash it off.

Hillson, I've used it a few times, but I don't use it now.

You should use a shampoo that cares for your scalp under Chinese herbs.

And don't wash your hair frequently. If it smells, then you have to wash it often, but don't apply shampoo every time, and then you should alternate shampoos.

Comb your hair often, let the oil on your scalp moisturize your hair, don't use hair cream, it's strange if it's oily and oily, try Head & Shoulders oil-free and refreshing shampoo, I hope it will help you!

Oily scalp, not permed, it is recommended not to use lotion to repair, the more you use it, the more oily it will be, and it will decline after a long time.

Wash your hair frequently and be hygienic, buddy.

The oil secreted by the person itself has a smell, you smell it very strongly, and others smell it lightly, and it can even be said to be a body odor. Everybody is, don't worry too much about that.