My scalp always has pimples and pustules, what's wrong? Is it a precursor to cancer? tell you the answer

Uncle Wang is 66 years old this year and has had "pimples" on his head for more than 30 years. However, in recent years, it has become more serious, not only hard and itchy, but also always has an unpleasant smell . It was also very itchy, and Uncle Wang often scratched it when he couldn't help it.

However, Uncle Wang didn't take this small pimple in his eyes, thinking it was just a simple inflammation, so he bought some anti-inflammatory drugs to eat every time he felt uncomfortable . This time, too, I went to the hospital to ask the doctor to prescribe some anti-inflammatory drugs, but was found to have squamous cell carcinoma!

In this regard, the doctor explained that in fact, at the beginning, Uncle Wang's pimple was not serious, but due to the lack of effective treatment, scar hyperplasia gradually appeared , and even began to fester and ooze pus. cancerous.

1. Are pimples on the scalp a precursor to cancer?

In daily life, many people may sometimes feel a small bump on the scalp. When I look in the mirror, it is a small red pimple with pus. The worse it gets, the more pimples are. Is this a sign of cancer?

Squamous cell carcinoma, also known as squamous cell carcinoma, is a malignant tumor originating from the epidermis or adnexal keratin . Transfer occurs.

In general, the elderly are more common in young people, and the ratio of males to females is generally 1.5:1-2.2:1. People aged 50-60 are more susceptible to the disease.

Once you have scalp squamous cell carcinoma, there will be dark red hard nodules in the early stage, which will bleed when peeled hard , and may also form red plaques and scales. In severe cases, ulcers can develop, discharge pus and odor, and even form hard lumps.

What are the common causes of squamous cell carcinoma?

Chemical carcinogens : Regular exposure to substances such as coal tar, arsenic, paraffin, and polycyclic aromatic hydrocarbons may increase the risk of squamous cell carcinoma.

Long-term radiation or ultraviolet radiation : Long-term exposure to ultraviolet radiation, thermal radiation and radioactive substances may also be targeted by squamous cell carcinoma.

Genetic factors : Skin diseases such as albinism and xeroderma pigmentosum are genetic diseases and may also induce squamous cell carcinoma.

Disease factors : leukoplakia, solar keratosis, scar proliferation, arsenic keratosis, also be vigilant!

If you find dark red nodules on the skin, or symptoms such as scales, ulcers, pus, etc., it is best to go to the hospital as soon as possible for investigation, early detection and early treatment, so as not to delay treatment and lead to aggravation of the condition.

2. The scalp always has pimples and pustules, so be alert to 3 kinds of diseases

Some people find that they always have pimples and pustules on their scalp, and they can't help scratching when it itches. There are some pustules and pimples on the scalp, and they should be alert to the signal that the disease is coming.

1. Folliculitis

After suffering from folliculitis, there will be red papules on the scalp , and symptoms such as pustules and hard pimples may also appear if left unchecked . Endocrine disorders, spicy and irritating diets, inadequate cleaning of the scalp, and plucking of the scalp with hands can all lead to folliculitis.

2. Seborrheic dermatitis

The occurrence of seborrheic dermatitis is related to factors such as staying up late, frequent hair dyeing, and heredity. It belongs to a chronic papulosquamous inflammatory skin disease. Patients may experience dark red patches, itching and other symptoms on the scalp and groin .

3. Psoriasis

Psoriasis, also known as psoriasis, is related to various factors such as heredity, infection, trauma, and climate . Patients may experience symptoms such as red papules, plaques, and scales. Psoriasis patients usually must protect their skin to avoid excessive irritation to the skin.

3. The scalp is itchy, what's the matter with "white mud" when you scratch it?

Sometimes the scalp is itchy, but when I scratch it, white mud appears. What is going on?

If the shape is white or light yellow, the size of a rice grain, it is generally relatively healthy, and it is mostly related to too much oil on the scalp.

But if there are large particles or flakes, accompanied by itching, dandruff, etc., be careful that folliculitis is at work.

These white particles may be a mixture of blood scabs, bacteria, pus plugs, etc. Folliculitis may be caused by Malassezia, often not washing hair, excessive oil secretion, etc. will be targeted by Malassezia , and even cause hair follicles inflammation.

If you want to prevent folliculitis, it is recommended to eat less spicy and irritating food, ensure regular work and rest, avoid staying up late, and wash your hair frequently, etc., so as not to leave a loophole for Malassezia.

4. Over 80% of people have scalp problems, how to take care of them?

As the protective layer of the brain, the scalp is a very important part with a thin epidermis and rich flora and sebaceous glands. Its state may also be related to cerebrovascular diseases. The "2021 National Scalp Care Consumption White Paper" pointed out that 86% of people have scalp and hair problems .

Some behaviors in daily life may accelerate the aging of the scalp, especially the frequent use of hair dyes, always using one type of shampoo, vigorous scratching, shampooing with hot water, frequent perms , etc., may accelerate the aging and damage of the scalp. try to avoid.

Usually, if you find itchy scalp, dandruff, acne, numbness, pain and other uncomfortable symptoms, you should be careful that it is caused by fungal infection, folliculitis, cervical spondylosis, trauma, etc. It is best to investigate and treat as soon as possible.

So how should you take care of your scalp health every day? Xiaojiu will share these tips with you!

1. Learn to decompress yourself

Everyone will be stressed, but we must learn to decompress ourselves, pay more attention to our physical and mental health, and also contribute to the health of the scalp and hair.

2. Eat a balanced diet

In terms of diet, eat less spicy and stimulating food, and develop regular work and rest habits.

3. Shampoo properly

To ensure proper cleaning of the hair, neither excessive nor lazy, but also choose regular shampoo and hair care products.

There are old pimples on the scalp, be careful that diseases are at work, such as squamous cell carcinoma, folliculitis, etc., which may cause the symptoms of hair pimples. Most people have scalp problems. If you want to stay away from scalp problems, you must do a good job in daily maintenance.

References:

[1] "Squamous cell carcinoma is not scary, the scary thing is that you ignore it". Central South University Second Xiangya Hospital Service Number. 2020-07-10

[2] "Why does the scalp always have pimples? Doctor: or related to these 3 diseases". Family Doctor Online. 2018-03-08

[3] "Many people like to pick small particles on the scalp, what are they? 》. Tencent Medical Code. 2021-09-07

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