Itchy skin (pruritus) - Symptoms and causes - Mayo Clinic
2024年10月23日 · It's also called pruritus (proo-RIE-tus). Itchy skin is often caused by dry skin and is common in older adults, as skin tends to become drier with age. Depending on the cause of your itchiness, your skin may look no different than usual or …
Itchy skin (pruritus) - Diagnosis and treatment - Mayo Clinic
2024年10月23日 · Itchy skin (pruritus) Symptoms & causes; Diagnosis & treatment; Doctors & departments
Anal itching - Symptoms and causes - Mayo Clinic
2024年9月18日 · Anal itching, also called pruritus ani (proo-RIE-tus A-nie), has several possible causes. They include infections, hemorrhoids and ongoing diarrhea. Skin inflammation, also called dermatitis, is another cause.
Picazón de la piel (prurito) - Síntomas y causas - Mayo Clinic
2024年10月23日 · Causas. Las causas de picazón en la piel son las siguientes: Enfermedades de la piel. Entre los ejemplos se incluyen piel seca (xerosis), eczema (dermatitis), psoriasis, sarna, parásitos, quemaduras, cicatrices, picaduras de insectos y urticaria.
Psoriasis - Symptoms and causes - Mayo Clinic
2024年5月17日 · Psoriasis is a skin disease that causes a rash with itchy, scaly patches, most commonly on the knees, elbows, trunk and scalp. Psoriasis is a common, long-term (chronic) disease with no cure.
Prurigo nodularis: Answers to common questions ... - Mayo Clinic …
2023年11月1日 · Prurigo nodularis is a skin condition that starts with extreme itchiness. Frustratingly, scratching or rubbing your itchy skin only makes it worse. After about six…
Pityriasis rosea - Symptoms & causes - Mayo Clinic
2024年7月12日 · Pityriasis rosea is a rash that often begins as an oval spot on the face, chest, abdomen or back. This is called a herald patch and may be up to 4 inches (10 centimeters) across.
Bursitis - Symptoms and causes - Mayo Clinic
2022年8月25日 · Bursitis is the painful inflammation of small, fluid-filled sacs that cushion the bones, tendons and muscles near your joints. Ice can ease symptoms.
Anal itching - Diagnosis and treatment - Mayo Clinic
James WD, et al. Pruritus and neurocutaneous dermatoses. In: Andrews' Diseases of the Skin: Clinical Dermatology. 13th ed. Elsevier; 2020. https://www.clinicalkey.com. Accessed June 24, 2021. Briggs JK.
Iritis - Symptoms and causes - Mayo Clinic
2019年11月13日 · Eye with uvea. The uvea consists of structures of the eye beneath the white of the eye (sclera). It has three parts: (1) the iris, which is the colored part of the eye; (2) the ciliary body, which is the structure in the eye that secretes the transparent liquid within the front of the eye; and (3) the choroid, which is the layer of blood vessels between the sclera and the retina.