Petechiae Definition, Petechiae (say "pet-TEA-key-eye")

Petechiae Definition, Petechiae (say "pet-TEA-key-eye") are tiny, flat red or purple spots in the skin or the lining of the mouth caused by abnormal bleeding from small blood vessels that have broken close to the skin or the surface of a mucous membrane. They are most commonly seen on the arms, legs, stomach, mouth or eyes. Click here for a full guide! Health Library Search Health Library Petechiae Petechiae (say "pet-TEA-key-eye") are tiny, flat red or purple spots in the skin or the lining of the mouth caused by abnormal bleeding from small blood vessels that have broken close to the skin or the surface of a mucous membrane. It is a treatment for acute myeloid leukaemia (AML). A petechia, or more commonly used in Latin plural, petechiae, are microscopically small dots which appear beneath the skin surface in red, brown or purple color. What are causes of petechiae or petechial rash. What does petechia mean? Learn about petechiae or petechial rash. Learn more here about the symptoms, diagnosis, and treatment of petechiae. You might also find them inside your mouth or on your eyelids. Jun 29, 2021 · Petechiae are tiny spots of bleeding under the skin or in the mucous membranes. When the size of the spots is less than 3 mm, they are called as Petechiae (4). . Click for English pronunciations, examples sentences, video. Learn causes from harmless straining to serious conditions, when to seek emergency care, and treatment options. Phonetic pronunciation, pictures, and related terms for Petechiae. Visit our website to learn the symptoms, causes, and treatment options. Click for more definitions. Sep 9, 2024 · Venetoclax and azacitidine Venetoclax (ven-eet-oh-clax) and azacitidine (ay-za-sye-tih-deen) is a cancer drug combination. They do not blanch under pressure. Looking for online definition of petechiae in the Medical Dictionary? petechiae explanation free. Define petechiae. , the tissue lining various body cavities, including the mouth). The meaning of PETECHIA is a minute reddish or purplish spot containing blood that appears in skin or mucous membrane as a result of localized hemorrhage. net dictionary. Petechiae are pinpoint-sized round spots on the skin that appear as a result of bleeding. You might have it as a treatment for a number of different types of cancer. Petechiae are red, 1-2mm pinpoint dots on the skin that generally appear in clusters. Learn about its causes, symptoms, diagnosis, treatments and more. You can also have a look at some useful pictures of Petechiae. You have it as a treatment for some myeloproliferative neoplasms . You may only have one or some of these symptoms if you have ALL. Sep 4, 2023 · Petechiae are pinpoint non-blanching spots that measure less than 2 mm in size and affect the skin and mucous membranes. They are a sign of blood leaking from capillaries under your skin. They usually appear on your arms, legs, stomach, and buttocks. Learn what petechiae look like, what causes them, how long they last, and when to worry, especially if they appear on your face. petechiae synonyms, petechiae pronunciation, petechiae translation, English dictionary definition of petechiae. Learn how to recognize, treat and prevent petechiae. May 18, 2024 · Symptoms of acute lymphoblastic leukaemia (ALL) Symptoms of ALL can be similar to those caused by other illnesses. Petechiae are Petechiae are small, round, pinpoint-sized spots that appear on the skin due to bleeding under the surface. They are usually red, purple, or brown in color and can be caused by various factors such as injury, infection, inflammation, or certain medical conditions. Ruxolitinib is a type of targeted cancer drug. Jul 24, 2005 · Petechiae (puh-TEE-kee-ee) are pinpoint, round spots that form on the skin. Oct 31, 2024 · Ivosidenib (Tibsovo) Ivosidenib (i-voh-sih-deh-nib) is a type of targeted cancer drug. It is a treatment for a number of different cancer types. They can be harmless or serious, depending on the cause, which may include infections, injuries, drugs, or diseases. ‍ Should you worry about petechiae? This skin rash is a sign of another condition. Gemcitabine is a type of chemotherapy drug. What is petechiae? Meaning of petechiae medical term. The definition of petechia falls under the category of hemorrhaging. Nov 26, 2024 · Petechiae are tiny purple, red, or brown spots on the skin. In this chapter, the term petechiae is used to include all macular purpuric Confused about petechiae, purpura, and ecchymosis? Learn their key differences, causes, and symptoms. e. Petechial rashes are common and can be a significant cause for concern for parents and the interprofessional team. The spots often form in groups and may look like a rash. They can be caused by infections, injuries, medications, leukemia and other conditions. About side effects of chemotherapy There are more than 100 different chemotherapy drugs. Granulocyte colony stimulating factor (G-CSF) G-CSF is a type of growth factor. These spots are especially common in children and may be found on the arms, legs, stomach, and buttocks. Learn what causes these pinpoint red dots on the skin and how they are treated and when to worry about them Medical dictionary definitions for petechia (disease or syndrome). pl. Definition of PETECHIA in the Definitions. Medical dictionary definitions for petechia (disease or syndrome). What does PETECHIA mean? Information and translations of PETECHIA in the most comprehensive dictionary definitions resource on the web. The spots are often flat to the touch and don't lose color when you press on them. What does petechia mean? The meaning of PETECHIA is a minute reddish or purplish spot containing blood that appears in skin or mucous membrane as a result of localized hemorrhage. Your doctor or nurse will tell you about the specific side effects of your own treatment. What does petechiae mean? Both petechiae and purpura do not blanch when pressure is applied - this is in contrast to other common rashes in children such as viral exanthems and urticaria Looking for online definition of petechia in the Medical Dictionary? petechia explanation free. Petechiae are a common skin condition, but establishing the potential cause is important, since some causes can be fatal. Oct 23, 2025 · Petechiae are very small (pinpoint) red dots on the skin that form a skin rash due to an infection, allergic reaction, or other cause. Petechiae are tiny spots of bleeding under the skin or in the mucous membranes. Carboplatin is a chemotherapy drug used for many cancers. Nov 6, 2025 · Petechiae are small, red or purple spots that occur as a result of bleeding into the skin or mucous membranes (i. Both result from extravasation of blood from capillaries. Learn about causes, symptoms and treatments of this painful condition that usually affects the skin above the tailbone in people who sit for long periods. Mar 20, 2025 · Petechiae are small, round red, brown, or purple spots on the skin caused by bleeding, resembling a rash. You might have G-CSF after chemotherapy to help your white blood cells recover after treatment. They can be similar to those of more minor childhood illness. They're caused by bleeding, which makes the spots look red, brown or purple. Petechiae refer to small, reddish round blotches on the leg. 2 meanings: → See petechia a minute discoloured spot on the surface of the skin or mucous membrane, caused by an underlying. Complete guide to petechiae - tiny red spots on skin. A minute discoloured spot on the surface of the skin or mucous membrane, caused by an. Petechiae and Macular Purpura Petechiae are small (≤4mm in diameter), nonblanching, purpuric macules that can appear on the skin, conjunctiva, retina, and mucous membranes. The causes of petechiation are many. Petechiae are tiny red, purple, or brown spots on your skin that develop when capillaries—small blood vessels—break and leak blood into your skin. Lesions of macular purpura are larger than petechiae but smaller than ecchymoses. How to diagnose & treat petechiae or petechial rash petechiae (peh-TEE-kee-ee) Pinpoint, unraised, round red spots under the skin caused by bleeding. Petechiae may spread over a large area of the body within a few hours. Read about the signs and symptoms of childhood ALL. Petechiae, plural for petechia are small (< 3mm) reddish-purple spots that are flush with the tissue on which they appear. It does not blanch when pressure is applied on it. Petechiae Definition Picture 1 – Petechiae Source – calicutmedicaljournal It is a singular medical condition that gives rise to small red spots over the skin of the leg. Find out about how you have it, possible side effects and other important information. pe·te·chi·ae A small purplish spot on a body surface, such as the skin or a mucous membrane, caused by a minute hemorrhage and often seen in typhus. It is a treatment for some people with locally advanced or advanced bile duct cancer. Petechiae are tiny spots of bleeding under the skin or in the mucous membranes. What is Petechiae? Definition : When small blood vessels (capillaries) break under the skin, they cause reddish, brownish or purplish spots over the skin, which resemble rashes (3). Jan 12, 2025 · What Are Petechiae? Petechiae are tiny red, flat spots that appear on your skin. A single blotch is Petechiae Petechiae (say "pet-TEA-key-eye") are tiny, flat red or purple spots in the skin or the lining of the mouth caused by abnormal bleeding from small blood vessels that have broken close to the skin or the surface of a mucous membrane. What is petechia? Meaning of petechia medical term. Know all about the causes, symptoms, diagnosis and treatment of Petechiae. Different drugs cause different side effects. Here’s what can cause petechiae, from vitamin deficiencies to leukemia and anemia. Meaning of PETECHIA. Bevacizumab (Avastin) is a type of targeted cancer drug treatment. Mar 20, 2025 · Petechiae are small, flat, red or purple spots on the skin caused by bleeding from tiny blood vessels. It is also called Tibsovo. Petechiae: Pinpoint flat round red spots under the skin surface caused by intradermal hemorrhage (bleeding into the skin). a minute red or purple spot on the surface of the skin as the result of tiny hemorrhages of blood vessels in the skin (as in typhoid fever) Petechiae Petechiae (say "pet-TEA-key-eye") are tiny, flat red or purple spots in the skin or the lining of the mouth caused by abnormal bleeding from small blood vessels that have broken close to the skin or the surface of a mucous membrane. Petechiae are red because they contain red blood that has leaked from the capillaries into the skin. n. The pinpoint-sized purple, red or brown dots are not a rash. Many symptoms are of ALL in children are vague and non specific. PETECHIA definition: a minute, round, nonraised hemorrhage in the skin or in a mucous or serous membrane. Or you might have it before and after a stem cell transplant. See examples of petechia used in a sentence. mgwqs, ukia8, rkg5e, kjrl6u, k4gm, g1zed, ob7k1, by7ye, wtps, hyxwgb,