Introduction to the Hazards of Skin Itching
Disease description:
I have been diagnosed with pruritus, and multiple areas of my skin are itchy, red, and have developed red bumps. Could you please explain the potential dangers and complications associated with pruritus?
Doctor's answer (1)
Dr. Wang Xiaoyan
The harm of skin pruritus (itching) should not be overlooked. It not only significantly affects the patient's quality of life—for example, by disturbing sleep, reducing work efficiency, and impacting mood—but may also cause direct damage to the skin, such as scratch marks, infections, and thickening of the skin. In the long term, itching may represent an external manifestation of certain underlying diseases, such as diabetes or hepatobiliary disorders. If not diagnosed and treated promptly, these conditions may threaten the patient's health. Additionally, the discomfort caused by itching and the repeated scratching behavior may lead to negative emotions such as anxiety and irritability, further affecting psychological well-being. Therefore, patients experiencing skin itching should seek medical attention early to identify the underlying cause and implement effective treatment measures, preventing deterioration of the condition and more serious consequences.
