10 types of itchy skin, the more you scratch, the more dangerous it becomes

1. Dry skin

The surface of the skin, also known as keratin, sometimes becomes dry due to a lack of special lipids. Although scratching can cause You feel comfortable but it will definitely damage your skin. The simple fix is ​​to take a warm bath and apply lotion while your skin is still damp.

2 insect bites

A mosquito bite will immediately trigger the release of histamines – this is what causes itching rather than the bite. Ticks are also capable of releasing an enzyme that erodes tissue, causing skin cells in the periphery to become stiff and itchy. Fire ant stings also release venom that causes itchy blisters. If you encounter one of the above problems, wrap some ice in a towel and apply it to the itchy area or apply anti-itch cream.

3. Unhealed wounds

Cuts or scratches will cause itching until they heal completely. This is a natural inflammatory response of the body when nerves are damaged by broken skin. Scratching a wound that is not completely closed can prolong healing time. You can use cool compresses to relieve itching.

4. Sunburn

Sunburns are very uncomfortable, but itching from burns is even more uncomfortable. It makes anyone with a burn want to scratch for comfort. Although the nerves in the skin are not affected much by sunburn, they do cause itching. Aloe vera gel is a great way to soothe itching from sunburn, and cortisone cream can help reduce inflammation.

5. Eczema

Eczema is a symptom of atopic dermatitis when the outer layer of the skin does not function properly, causing itching. It is difficult to resist the urge to scratch, but you need to know that if you do so you may develop prigo nodularis – the formation of itchy bumps.

You can overcome eczema by Use cool compresses and anti-allergy creams. But if the itching becomes unbearable and unabated you should see a doctor. Your doctor will likely prescribe you a strong dose of steroids to treat dry skin and antihistamines to calm inflammation.

6. Psoriasis

A highly active immune system is the cause of psoriasis, it causes the body to produce cells with Very quickly, new cells are pushed to the surface in as little as 3 days. This process usually takes place from 28 to 30 days.

As a result, it creates red spots and acne caused by dead skin cells that do not have time to die for cell growth. leads to itching. The disease can reduce itching symptoms by moisturizing the skin or can be treated with ultraviolet light therapy and oral medication as prescribed by a doctor.

7. Contact dermatitis

Is a side disease of eczema, contact dermatitis can cause itching and allergies. The irritation of the disease breaks down the outer layer of the skin and causes inflammation that then leads to a rash at the point of contact or elsewhere on the skin. Don’t scratch if you don’t want bleeding infections or even more intense itching. You can relieve the itching by applying cool compresses and applying hydrocortisone cream or allergy medication.

8. Dandruff

Dandruff is caused by a fungus called malassezia that lives in the scalp. It causes irritation and excess cell growth in people with dandruff, leading to itchy scalp. If you fall into this situation, change to a shampoo that can control pesky fungus. If shampoo doesn’t work, you need to see a dermatologist to get a suitable prescription.

9. Athlete’s foot

Athlete’s foot is a disease caused by fungi that causes the soles of the feet and the area between the toes to become dry and itchy. or it may turn red. Scratching causes infected cracks and spreads the disease to other parts of the body. The disease needs to be treated with antifungal cream. If it doesn’t work, you should see a doctor for a more effective treatment solution.

10. Hemorrhoids

This delicate disease is caused by swelling of the veins on the surface of the anorectal mucous membrane, creating veins. itchy skin. Do not scratch because it will make the itching feel more uncomfortable. You should apply hemorrhoid cream or cool compresses to help reduce itching. Avoid wiping vigorously after going to the toilet or you will make the disease worse.

Thao Nguyen

According to BM