explain the meaning of the medical term pruritus.
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Pruritus Definition and etiology. Pruritus or itch is defined as an unpleasant sensation of the skin that provokes the urge to scratch. It is a characteristic feature of many skin diseases and an unusual sign of some systemic diseases. Pruritus may be localized or generalized and can occur as an acute or chronic condition.
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The Itchy Eye: Diagnosis, Management of Ocular Pruritis Ocular pruritus is a common symptom that brings patients to the ophthalmologist’s office. It may be tempting to overlook this seemingly minor problem while assessing patients for potentially vision-threatening diseases.
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Itch (Itching or Pruritus) 1 The medical term for itching is pruritus. 2  Infections, bites and stings, infestations, chronic diseases, sun exposure, and dry skin are among the numerous causes of itching.
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Common Causes of Itchy Armpits Pruritus, the medical term for itching, can occur anywhere on your skin. However, the feet are especially vulnerable for the tendency people have to put them in sweaty situations with various types of footwear.
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- A: The prefix ad- means toward, so the term adduction means the midline of the body. Read More At : ... Q: In the term epidermis, epi- means: A. under, below B. away from C. on the side D. above, upon E. around
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Definitions &Translations Freebase (0.00 / 0 votes) Rate this definition: Crepitus. Crepitus is a medical term to describe the grating, crackling or popping sounds and sensations experienced under the skin and joints or a crackling sensation due to the presence of air in the subcutaneous tissue.
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- Pruritus, the medical term for itching, can occur anywhere on your skin. However, the feet are especially vulnerable for the tendency people have to put them in sweaty situations with various types of footwear. Exposure to water, exposure to irritants when...
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- The initial clinical approach in patients with pruritus includes a history and physical examination to determine if the pruritus is caused by a dermatologic condition or is secondary to an underlying systemic disease.he conditions that can lead to pruritus are extensive. Distinguishing between pruritus with a specific dermatologic cause and pruritus that is a manifestation of a systemic disease can facilitate efficient diagnosis and treatment, leading to a rapid resolution of symptoms for most patients.
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- Blackwell Publishing, Ltd. Itch and pruritus: what are they, and how should itches be classiﬁed? J EFFREY D. B ERNHARD University of Massachusetts Medical School, Worcester, Massachusetts ABSTRACT: Itch and pruritus are two terms for the same thing. In this essay I will argue that casting about for a distinction between them creates only confusion.
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Itch Itch (also known as pruritus) is a sensation that causes the desire or reflex to scratch.[1] Itch has resisted many attempts to classify it as any one type of sensory experience. Modern science has shown that itch has many similarities to pain, and while both are unpleasant sensory experiences, their behavioral response patterns are different. Pain creates a withdrawal reflex, whereas itch leads to a scratch reflex.[2]
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Pruritus (PDQÂ®)âHealth Professional Version For the purpose of this discussion, a focus will be placed on pruritus in the absence of a primary dermatosis, as is often encountered in patients receiving cancer treatment.
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Itchy skin (pruritus) Itchy skin (pruritus) Definition. Itchy skin is an uncomfortable, irritating sensation that makes you want to scratch. Also known as pruritus (proo-RIE-tus), itchy skin may be the result of a rash or another condition, such as psoriasis or dermatitis. Or itchy skin may be a symptom of a disease, such as liver disease or kidney failure. Depending on the cause of your itchy skin, it may appear normal.
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- Suppuration is the noun meaning the formation or discharge of pus. The related adjectives are suppurative or pyogenic, meaning related to the formation of pus. Suppuration. 10 people found this useful.mpyema means the collection of pus within a body cavity but when you are talking about the pleural cavity it is another word, pyothorax. Pyothorax is the correct term to use … when you are talking about the accumulation of pus in the pleural cavity.
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Itchy Skin at Night The medical term for itchy skin is pruritus. There are two kinds of itchiness that normally occur - one, where there is a change in the texture of the skin at the site where you scratch (scaly skin, bumps, dryness, etc); and two, where there is an itchy sensation but the skin appears to be normal.
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- Pruritus (itching) refers to a sensation of the skin which causes a desire to. scratch. Itching is a normal body response to protect us from harmful external. substances or parasites such as insect bites. However it can be due to a wide. range of skin and internal diseases.
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Sharing Two Kindles, How does it work? However, if two people can share one Amazon account (at least, just for Kindle purchases) , then they can share all their books between their two Kindle’s. It works really simply, and really well. When you get the second Kindle, you just register it to the same account as the first one. Then when you buy a book, or download a sample, you get a drop-down box that lets you choose which Kindle you want the book sent to. In the image to the right I’ve selected “Mick’s Kindle”.
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pruritus pruritus seni´lis itching in the aged, due to degeneration of the skin. uremic pruritus generalized itching associated with chronic renal failure and not attributable to other internal or skin disease. pruritus vul´vae intense itching of the external genitalia in the female.
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Med 100 Which term is derived from a Latin word meaning scabby eruption, and refers to an infection of the skin producing thick, yellow crusts? impetigo For the term anesthesia, choose the suffix, prefix, and root, and the correct meaning for each.
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- Pruritus results from a tingling, irritating or uneasy sensation on the skin. Skin irritation and inflammation from a rash is a common cause of pruritus. Other common causes include chemical irritants, such as soap and laundry detergent; dry skin; and medication side effects.Insect stings and bites may also result in pruritus.kin irritation and inflammation from a rash is a common cause of pruritus. Other common causes include chemical irritants, such as soap and laundry detergent; dry skin; and medication side effects. Insect stings and bites may also result in pruritus.
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Trusted information on medical conditions Have a health concern? Our experts guide you through symptoms, causes, diagnosis, and treatment options. A cutaneous horn is firm to hard to the touch. A cutaneous horn, also known as cornu cutaneum, refers to a specific appearance of a skin lesion in which a cone-shaped protuberance arises on the skin caused by overgrowth of the most superficial layer of skin (epidermis).A cutaneous horn is not a particular lesion but is a reaction pattern of the skin. cutaneous horn is firm to hard to the touch. A cutaneous horn, also known as cornu cutaneum, refers to a specific appearance of a skin lesion in which a cone-shaped protuberance arises on the skin caused by overgrowth of the most superficial layer of skin (epidermis).
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- 1 The medical term for itching is pruritus.  Infections, bites and stings, infestations, chronic diseases, allergic reactions, sun exposure, and dry skin are among the numerous causes of itching.
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Understanding Itchy Skin or Pruritus In addition to whatever causes an itch in the first place, scratching can often lead to even more itching. This is referred to as the scratch-itch cycle and becomes important in treating the itch no matter the cause. Localized (Itching) Pruritus - Possible Causes by Region. When itching occurs on only one part of the body, it is usually caused by a problem in the skin.
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- home / medterms medical dictionary a-z list / decubitus ulcer definition Medical Definition of Decubitus ulcer Decubitus ulcer: A bed sore, a skin ulcer that comes from lying in one position too long so that the circulation in the skin is compromised by the pressure, particularly over a bony prominence such as the sacrum (sacral decubitus).
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- More than 50 percent of patients with chronic renal disease and up to 80 percent of patients on dialysis have pruritus. 2 The pruritus is often generalized, but may be localized to the back. 25. Liver Disease. Pruritus caused by impaired bile secretion is a common symptom in several forms of liver disease.he conditions that can lead to pruritus are extensive. Distinguishing between pruritus with a specific dermatologic cause and pruritus that is a manifestation of a systemic disease can facilitate efficient diagnosis and treatment, leading to a rapid resolution of symptoms for most patients.
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What is the anogenital pruritus? Into directory a to z medical environment What is the anogenital pruritus? Into directory a to z medical environment. It is an unpleasant sensation that provokes a desire to scratch. It is a primary sensory impulse is transported by unmyelinated C fibers in the spinothalamic pathway. What causes it? In most patients no obvious factor, although multiple known specific causes.
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- ADVERTISEMENT. Pruritus is the medical term used to define a dog's sensation to itch, or the sensation that provokes its desire to scratch, rub, chew, or lick its hair and skin.