Why is the skin itchy

summary

Some people with sensitive skin often have skin itching symptoms. Although skin itching is not a serious disease, it is also a skin disease that needs treatment. The following will explain to you the various causes of skin itching.

Why is the skin itchy

Reason 1: the causes of skin pruritus are mainly divided into internal and external two, in which the internal causes are mainly neuropsychiatric disorders, visceral diseases, endocrine disorders. Clinical discovery of cerebral arteriosclerosis, spinal tuberculosis, neurasthenia can also occur systemic or limited local skin itching, so it is necessary to treat in time.

Reason 2: neurosis is common in clinic. Patients have some hallucinations. They think there are insects in the skin and feel itchy. Some develop the habit of scratching. In addition, patients with functional or organic diseases of the stomach, intestine, liver, kidney and other internal organs, especially those with diabetes, uremia and liver diseases, often feel generalized pruritus.

Reason 3: skin itching in addition to internal causes, there are external causes in play, generally speaking, skin itching can cause generalized or limited local itching. Temperature changes often cause skin itching. Patients with winter itching and summer itching are extremely sensitive to climate change, so skin care should be strengthened when the weather changes.

matters needing attention

There are internal and external causes of skin pruritus, internal cause is generally due to their own allergic skin, external cause may be caused by some diseases, so it is necessary to treat in time.