What symptom expression does skin pruritus have?

summary

Do not scratch when skin itching occurs. Because the more itching, the more scratching, the more itching, thus establishing a vicious circle, leading to prolonged itching. In severe cases, there will be skin damage, skin rash, dry eczema or chronic simple lichen. What symptom expression does skin pruritus have? Let's talk about it.

What symptom expression does skin pruritus have?

First: paroxysmal severe pruritus: the onset of pruritus often has a fixed time, generally with mental changes, before going to sleep, temperature changes, drinking and eating spicy food are most likely to cause, once the attack, often intolerable, must be strong scratch, sometimes even with the aid of equipment scratch, until the skin breaks blood flow, feel pain, can stop.

Second: the disease occurs with age, season and different, generally in the elderly see more (senile skin pruritus), winter and summer prone (winter skin itching, summer skin itching), hair in winter, warm spring can be cured; hair in summer, light in winter.

Third: generalized skin itching often starts from one place, gradually extends, and even spreads all over the body. It is more common in the elderly. In addition to the atrophy and dryness of the skin in the elderly, it is easy to occur in visceral cancer, liver disease, diabetes and other systemic diseases.

matters needing attention

Limited local pruritus is limited to a certain part, and can be invaded at several places at the same time. It is mostly related to local factors, such as vulva, anus, head, leg, palms, soles, external auditory canal, etc.