Pruritus is quite simply itchy skin. Pruritus can be a part of skin diseases, internal disorders, or due to faulty processing of the itch sensation within the nervous system. Causes of pruritus Pruritus may be caused by a number of conditions such as contact dermatitis (an allergic skin reaction to something such as poison ivy, perfume, soap, etc.), urticaria (hives), varicella virus (chicken pox, shingles), eczema, dry skin, parasitic infections (ringworm, scabies). More serious causes include hepatitis (due to the accumulation of bile salts beneath the skin), hyper- and hypothyroidism and iron deficiency anemia.
The signs of pruritus are usually and most likely immediate. Some of the signs of the condition known as pruritus are unusual skin itching when the skin has come into contact with any kind of water.
pruritus
Generalized itching
From Taber's Cyclopedic Medical Dictionary, (Edition # 17) page 631: "emperor of pruritus. The itching that accompanies poison ivy dermatitis involving the anal area. It is so intense that it is referred to as the emperor of pruritus."
pruritus
Itching
Pruritus!
Itching skin Pruritus is an intense feeling of itchiness.
pruritus vulvae
Adults who have hemorrhoids, anal fissure, or persistent diarrhea may notice itching around the anus (called "pruritus ani"). In children, itching in this area is most likely due to worms.
Eczema
also known as itching, is associated with most forms of dermatitis