Dr. Jenny Davalos Marin, a dermatologist, points out that itching often accompanies certain skin conditions, such as atopic dermatitis, scabies, urticaria, and psoriasis.
However, itching may be a less obvious sign of conditions not directly related to the skin, but to other diseases.
The doctor confirms that itching may indicate liver dysfunction, including primary biliary cirrhosis , and may also be associated with chronic kidney failure or thyroid problems.
The doctor also points out that other factors that cause itching include neuroendocrine tumors, lymphoma, diabetes, and the use of certain medications such as antibiotics, antidepressants, and blood pressure medications.
She confirms that the persistent urge to scratch may be caused by psychological stress . She said: "Stress-related itching can occur at any age, but it is particularly common among women between the ages of 15 and 40."
According to the doctor, ignoring this problem may lead to the development of anxiety and depression, making early identification of the cause of the itching essential for maintaining general health.
