What Causes Itching and Redness on the Skin?

What Causes Itching and Redness on the Skin?

The most common reason for seeing a specialist dermatologist today is skin surface redness and persistent itching. So why is this uncontrollable and disturbing situation occurring? Let's take a look at what causes itching and redness on the skin.

The most common reasons for visiting dermatologists today are redness and itching on the skin surface. Redness and itching are extremely uncomfortable for whatever reason. Sometimes, depending on the severity of the itching, bleeding and irritation occur on the skin surface. This causes unwanted redness on the skin surface to become more prominent and spots to form.

Many people with itching and redness try to relax by taking care measures such as moisturizing their skin, using sensitive skin products, taking a warm shower during the day. However, in order to get rid of itching and redness, it is useful to know the cause first. So what causes itching and redness on the skin. Let's see together.

Causes of Itching and Redness on the Skin

Allergic Reactions

Some substances such as chemicals, soap, wool can cause skin irritation. It can also cause parasites, poison ivy, or allergic reactions to cosmetics.

Dry Skin

Eczema, psoriasis, scarring, scabies, burns and insect bites, which cause dryness and itching on the skin, are also among the causes of itching and redness.

Nervous System Diseases

Shingles and nerve compression, diabetes, multiple sclerosis can cause itching.

Psychological Disorders

Some psychological diseases such as obsessive compulsive, anxiety and depression can cause itching on the skin.

Internal Diseases

Itchy skin can be a symptom of a chronic disease. Some of those; kidney failure, liver disease, thyroid problems, cancers such as lymphoma, and diseases such as multiple myeloma.


One of the problems that women experience during pregnancy is itching. Sometimes itching may occur as a side effect of medications.

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