what is true about apocrine sweat glands?
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Sweat gland 1 Eccrine sweat glands are distributed almost all over the human body, in varying densities. 2  Its water-based secretion represents a primary form of cooling in humans. 3  Apocrine sweat glands are mostly limited to the axilla (armpits) and perianal areas in humans.
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Sweat Glands Sweat glands, also known as sudoriferous glands, are small tubular structures of skin that produce sweat. They are distributed all over the skin, except lips, glans penis and nail bed. These glands are of two types: Eccrine and Apocrine.ccrine glands are much more abundant and distributed in almost every part of the skin. Each one of these is a single tube, the deep part of which is coiled into a ball. The coiled part is called body of the gland. It lies in the deeper part of corium or in the subcutaneous tissue. The straight part is called duct.
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What is sweat The sweat from apocrine & glands is responsible for producing the smelliest body odour. Eccrine glands are the most abundant type of sweat gland, found all over the skin and start to function soon after birth, releasing a dilute salt solution composed of 99% water. It is the eccrine gland that is responsible for the wet sensation of sweat. Sweat produced from the eccrine glands are key in keeping the body cool via thermoregulation. Back to top
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Sweat Glands Apocrine sweat glands: The apocrine are confined to axilla, eyelids (where they are known as Moll’s glands), nipple, and areola of the breast, perianal region and the external genitalia. They are larger than the eccrine glands and produce a thicker secretion having a characteristic smell.
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Sweat gland Sweat gland. Sweat glands, also known as sudoriferous or sudoriparous glands, from Latin sudor, meaning 'sweat',[6][7] are small tubular structures of the skin that produce sweat. Sweat glands are a type of exocrine gland, which are glands that produce and secrete substances onto an epithelial surface by way of a duct. There are two main types of sweat glands that differ in their structure, function, secretory product, mechanism of excretion, anatomic distribution, and distribution across species:
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Pink sweat?icedolphin22 Feb 21, 2009 Chromhidrosis is a rare condition characterized by the secretion of colored sweat. Two glands produce sweat: eccrine and apocrine glands. Eccrine glands secrete a clear, odorless fluid that serves to regulate body temperature. Apocrine glands secrete a thick, milky sweat that, once broken down by bacteria, is the main cause of body odor. Chromhidrosis is apocrine in origin.
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Main Categories: There are two types of sweat glands, eccrine and apocrine. Eccrine is the most numerous type that is found all over the body particularly on the palms, soles of the feet, and forehead. Apocrine is mostly the armpits. They end in hair follicles instead of or pores. the two glands are different is size and and the age they become active.
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Why Your Palms Get Sweaty When Youâre Excited, Scared or Nervous Areas of the body that have the highest concentration of Eccrine glands are the soles of the feet, palms of the hands, and the forehead. These are the sweat glands responsible for your sweaty palms. When they’re stimulated, they release a clear odorless fluid that evaporates into the air, thereby cooling you off when your body temperature gets too high. Apocrine Sweat glands primarily reside in your armpits and your genital regions.
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Apocrine sweat gland Modified apocrine glands include the ciliary glands in the eyelids; the ceruminous glands, which produce ear wax; and the mammary glands, which produce milk. The rest of the body is covered by eccrine sweat glands.
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Sweat gland Generally, sweat glands consist of a secretory unit consisting of a base rolled into a glomerulum, and a duct that carries the sweat away. The secretory coil or base, is set deep in the lower dermis and hypodermis, and the entire gland is surrounded by adipose tissue. Eccrine sweat glands are distributed almost all over the human body, in varying densities. 2  Its water-based secretion represents a primary form of cooling in humans.
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Section 7: Integument The differences between eccrine and apocrine sweat glands follow: (1) Eccrine sweat glands are never connected to hair follicles, whereas apocrine sweat glands are. (2) Eccrine sweat glands produce a watery secretion, whereas apocrine secretion is more viscid.
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Apocrine sweat gland An apocrine sweat gland (/ˈæpəkrən/, /ˈæpəˌkraɪn/, or /ˈæpəˌkrin/, from Greek apo– away and krinein to separate) is a type of merocrine sweat gland composed of a coiled secretory portion located at the junction of the dermis and subcutaneous fat, from which a straight portion inserts and secretes into the infundibular portion of the hair ...
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Perspiration Two types of sweat glands can be found in humans: eccrine glands and apocrine glands. The eccrine sweat glands are distributed over much of the body. In humans, sweating is primarily a means of thermoregulation which is achieved by the water-rich secretion of the eccrine glands.Maximum sweat rates of an adult can be up to 2–4 liters per hour or 10–14 liters per day (10–15 g/min•m²), but is less in children prior to puberty.Evaporation of sweat from the skin surface has a cooling effect due to evaporative cooling.he most commonly experienced symptom of excessive sweating is body odor. Odor develops due to yeast or bacteria that live naturally on the skin. As the skin becomes moist and mixes with these, odor is released. Another explanation is when the apocrine gland release sweat directly into the tubule of the glands.
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What is sweat Body odour mainly originates from the apocrine glands [link to section] in the armpits, which release a thick, oily sweat rich in proteins and lipids which bacteria on the skin feed on.
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What is the difference between eccrine and appocrine sweat glands? Eccrine and apocrine sweat glands are both referred to as sudoriferous glands. The eccrine glands are found all over the body and function throughout your life. Apocrine glands develop during puberty and are most active throughout adulthood and are located in the armpits, areolar, genital, and anal areas. They are also the ones responsible for what we refer to as body odor.
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- Etymology: Gk, apo, from, krinein, to separate. one of the large dermal sudoriferous glands located in the axillary, anal, genital, and mammary areas of the body. Apocrine sweat glands open into the upper portion of a hair follicle instead of onto the skin's surface.
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- 1. Sweat glands (sudoriferous glands) are either eccrine, which respond to body temperature, or apocrine, which respond to body temperature, stress, and sexual arousal. Modified sweat glands, called eruminous glands, secrete wax in the ear canal. Mammary glands, another modified type of sweat glands, secrete milk.
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Sweat gland Sweat glands, also known as sudoriferous or sudoriparous glands, from Latin sudor, meaning 'sweat',[6][7] are small tubular structures of the skin that produce sweat. Sweat glands are a type of exocrine gland, which are glands that produce and secrete substances onto an epithelial surface by way of a duct. There are two main types of sweat glands that differ in their structure, function, secretory product, mechanism of excretion, anatomic distribution, and distribution across species:
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Difference Between Sebaceous and Sweat Glands Eccrine sweat glands are abundantly found on the areas like soles and palms, and their secretions help to enhance the adhesion and tactile sensitivity. Unlike the eccrine sweat glands, apocrine sweat glands secrete a more viscous sweat and are found near hair follicles. Eccrine glands start their functions soon after the birth, but apocrine glands function only at the puberty.
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Why Do Armpits Smell So Bad? Apocrine Glands. This type of gland is found in hairy places on the body, such as the armpits and between the legs. Near the skin’s surface, inside the hair follicle, apocrine glands secrete: “A milky fluid that most commonly [occurs] when you’re under emotional stress. This fluid is odorless . . . .”.
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Sweat gland Eccrine glands have three primary functions: 1  Thermoregulation: sweat cools the surface of the skin and reduces body temperature. 2  Excretion: eccrine sweat gland secretion can also provide a significant excretory route for water and electrolytes.
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Apocrine sweat gland Non-primate mammals usually have apocrine sweat glands over most of their bodies. Horses use them as a thermoregulatory device, as they are regulated by adrenaline and more widely distributed on equines than on other groups. Skunks, on the other hand, use the glands to release a stench that acts as a defense mechanism.
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Accessory Structures of the Skin The most numerous types of sweat glands in our skin, found almost everywhere on the body, are called eccrine glands. These are the ‘true’ sweat glands in the sense of helping to regulate body temperature.
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Sweat gland either of two types of secretory skin glands occurring only in mammals. The eccrine sweat gland, which is controlled by the sympathetic nervous system, regulates body temperature. When internal temperature rises, the eccrine glands secrete water to the skin surface, where heat is removed by evaporation.
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The Science of Sweat Apocrine glands are found mainly in the underarm and groin areas. Although the body's temperature can stimulate these glands, they are also triggered by stress, anxiety or fluctuating hormones. The apocrine glands produce bacteria that help break down the sweat, which causes body odor. That's why we just put deodorant under the arms rather than all over the body. People have an average of two to four million sweat glands. But how much sweat is released by each gland is determined by many factors, including gender, genetics, environmental conditions, age or your fitness level.
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Sweat gland Sweat glands (also known as sudoriferous or sudoriparous glands, from Latin sudor, meaning sweat), are small tubular structures of the skin that produce sweat.