site stats

Macule definition anatomy

WebOct 21, 2024 · The macula is an oval-shaped area near the center of the retina. The retina is a light-sensitive layer that lines the back of the eye. It is made up of 200 million … Webmacula [ mak´u-lah] ( L.) 1. a stain, spot, or thickening; in anatomy, an area distinguishable by color or otherwise from its surroundings. Often used alone to refer to the macula retinae. 2. a discolored spot on the skin that is not raised above the surface; called also macule.

Macula: Anatomy, Function & Common Conditions

Webmacula lutea: [ mak´u-lah ] ( L. ) 1. a stain, spot, or thickening; in anatomy, an area distinguishable by color or otherwise from its surroundings. Often used alone to refer to the macula retinae. 2. a discolored spot on the skin that is not raised above the surface; called also macule . 3. a corneal scar that can be seen without special ... WebA benign, circumscribed, pigmented, superficial, warty skin lesion that may be accompanied by pruritus is Seborrheic Keratosis Rule of nines describes the Percentage of body affected by burns What is the term for an abnormal change of a pigmented congenital skin skin blemish that gives rise to a concern for progression to malignancy? hippo hester https://wackerlycpa.com

Pustule: Definition, Causes & Treatment - Study.com

WebThe meaning of MACULA is spot, blotch; especially : macule. spot, blotch; especially : macule; an anatomical structure having the form of a spot differentiated from … Webanatomy: [noun] a branch of morphology that deals with the structure of organisms. WebOct 15, 2024 · They can form anywhere on the body but are particularly common in areas that have sweat glands or where hair grows, such as the back, neck, chest, face, and shoulders. Some pustules remain small,... hippo hero mcc

Macule Explained: Characteristics, Causes, and …

Category:Musculoskeletal system: Anatomy and functions

Tags:Macule definition anatomy

Macule definition anatomy

Macula: Anatomy, Function, and Significance - Verywell …

WebMicroscopically, macules are formed by the deposition of black pigment, with minimal associated fibrosis within and around the walls of respiratory bronchioles and alveolar ducts. Webanatomy of internal ear. In senses: Mechanical senses. …of hair cells known as maculae. Within each maculae, the stereocilia are embedded in a gelatinous mass known as the otolithic membrane, which contains small …

Macule definition anatomy

Did you know?

WebMacule definition: → macula Meaning, pronunciation, translations and examples

WebSep 17, 2024 · A macule is a flat area of skin that is usually smooth. It is also characterized by lighter or darker pigmentation compared to the rest … WebIn human ear: Vestibule …of sensory cells called a macula, which is about 2 mm (0.08 inch) in diameter. The macula monitors the position of the head relative to the vertical. In the utricle the macula projects from the anterior …

WebOct 31, 2024 · Macula is a small sensory organ slightly greater than 2mm in size, present inside the utricle and saccule. It has special features that help it detect then change in position and equilibrium. Macula has thousands of hair cells present in it. Each macula is also covered by a gelatinous layer that contains many small calcium carbonate crystals. WebA macule is a flat, distinct, discolored area of skin. It usually does not include a change in skin texture or thickness. Macule: MedlinePlus Medical Encyclopedia

WebThe macula of utricle (macula acustica utriculi) is a small (2 by 3 mm) thickening lying horizontally on the floor of the utricle where the epithelium contains vestibular hair …

WebThe macula (and the rest of your retina) is made of photoreceptor cells. Rods are photoreceptors that process black and white light. They also help you see at night and in dim light. Cones process color and make up most of your usual vision. Both types of cells work together to give a clear, accurate picture of what you’re seeing. homes for sale in 92111WebMar 29, 2024 · Medical Definition of Macules. Macules: Small circumscribed changes in the color of skin that are neither raised (elevated) nor depressed. Macules are never large. They are basically little spots or blemishes in the skin. They are entirely flat and can only be appreciated by visual inspection; they cannot be seen from the side. hippo hero forgeWebMacula definition, a spot or blotch, especially on one's skin; macule. See more. homes for sale in 91902WebSep 16, 2024 · A macule is a flat area of skin that is usually smooth. It is also characterized by lighter or darker pigmentation compared to the rest of your skin. Macules can occur anywhere on the body and are usually less … hippo hex 2Webmacule (măk′yo͞ol′) n. A discolored spot or area on the skin that is not elevated above the surface and is characteristic of certain conditions, such as smallpox, purpura, or roseola. … homes for sale in 92211Webmac•u•la. (ˈmæk yə lə) n., pl. -lae (-ˌli) -las. 1. a spot, esp. on the skin. 2. a. an opaque spot on the cornea. b. Also called yellow spot. an irregularly oval, yellow-pigmented area on … homes for sale in 90260WebThe macula (/ˈmakjʊlə/) [1] or macula lutea is an oval-shaped pigmented area in the center of the retina of the human eye and in other animals. The macula in humans has a diameter of around 5.5 mm (0.22 in) and is … homes for sale in 92057