Factbites
 Where results make sense
About us   |   Why use us?   |   Reviews   |   PR   |   Contact us  

Topic: Urinary system


Related Topics

  
  Urinary system - Wikipedia, the free encyclopedia
The kidney is one of the various organs (together with the lungs, intestine and skin) that participates in the elimination of the wastes of the organism.
Urinary tract infections (UTIs), interstitial cystitis, incontinence (involuntary loss of urine), benign prostatic hyperplasia, prostatitis (inflammation of the prostate) and urinary retention (inability to pass urine).
KUB is plain radiography of the urinary system, e.g.
en.wikipedia.org /wiki/Urinary_system   (715 words)

  
 Urinary system - Wikipedia, the free encyclopedia   (Site not responding. Last check: 2007-11-06)
Urinary tract infections (UTIs) are caused by bacteria in the urinary tract.
Urinary retention is the abnormal holding of urine in the bladder.
Acute urinary retention is the sudden inability to urinate, causing pain and discomfort.
www.encyclopedia-online.info /Urinary_tract   (1859 words)

  
 Urinary System - MSN Encarta
The major organs of the urinary system are the kidneys, a pair of bean-shaped organs that continuously filter substances from the blood and produce urine.
For instance, the presence of glucose, or blood sugar, in the urine is a sign of diabetes mellitus; bacteria in the urine signal an infection of the urinary system; and red blood cells in the urine may indicate cancer of the urinary tract.
Among the many inherited and congenital disorders of the urinary system are polycystic renal diseases, in which numerous cysts form in the kidney, reducing the amount of functioning renal tissue.
encarta.msn.com /encnet/refpages/refarticle.aspx?refid=761576560   (1374 words)

  
 Urinary system: Facts and details from Encyclopedia Topic   (Site not responding. Last check: 2007-11-06)
Interstitial cystitis (commonly abbreviated to "ic") is a urinary bladder disease of unknown cause characterised by pelvic and intense bladder pain, urinary...
A urinary tract infection is an infection of the urinary tract....
Urology is the field of surgery that focuses on the urinary tracts of males and females, and of the male reproductive system....
www.absoluteastronomy.com /encyclopedia/u/ur/urinary_system.htm   (2660 words)

  
 The Urinary System - DESIGN, WORKINGS, AILMENTS, TAKING CARE
Cystitis (sis-TIE-tis): Inflammation of the urinary bladder caused by a bacterial infection.
Urinary incontinence is the involuntary and unintentional passage of urine.
Urinary tract infections, or UTIs, are inflammations of the urinary tract caused by a bacterial infection.
www.faqs.org /health/Body-by-Design-V2/The-Urinary-System.html   (6435 words)

  
 URINARY SYSTEM - LoveToKnow Article on URINARY SYSTEM   (Site not responding. Last check: 2007-11-06)
The urinary system in the fully developed human being consists of (i) the kidneys, (2) the ureters, (3) the urinary bladder, and (4) the urethra.
Birds resemble reptiles very closely in their urinary system except that there is never any bladder and that the ureters and vasa deferentia open independently into the cloaca.
On comparing the embryology (ontogeny) of the urinary system with its comparative anatomy (phylogeny) the harmony of the two from a broad point of view is very striking.
52.1911encyclopedia.org /U/UR/URINARY_SYSTEM.htm   (3653 words)

  
 Your Urinary System and How It Works   (Site not responding. Last check: 2007-11-06)
The urinary system includes two kidneys, two ureters, the bladder, two sphincter muscles, and the urethra.
The urinary system works with the lungs, skin, and intestines—all of which also excrete wastes—to keep the chemicals and water in your body balanced.
If the urinary system is healthy, the bladder can hold up to 16 ounces (2 cups) of urine comfortably for 2 to 5 hours.
kidney.niddk.nih.gov /kudiseases/pubs/yoururinary   (1955 words)

  
 Urinary System/ Components of the Urinary System
The urinary system consists of the kidneys, ureters, urinary bladder, and urethra.
The ureters carry the urine away from kidneys to the urinary bladder, which is a temporary reservoir for the urine.
The urethra is a tubular structure that carries the urine from the urinary bladder to the outside.
training.seer.cancer.gov /module_anatomy/unit11_2_uri_components.html   (77 words)

  
 Herbsplus4health - The Urinary System
The urinary system consists of two kidneys, each having a ureter connecting it to the bladder.
The function of the urinary system is to produce and remove a waste product called urine, and to regulate the amount, alkalinity or acidity, and consistency of body fluids.
The urinary system circulates blood through a filtration process in order to maintain a clean supply of body fluids.
www.herbsplus4health.com /sys_urinary.html   (841 words)

  
 urinary system on Encyclopedia.com   (Site not responding. Last check: 2007-11-06)
Urinary Potassium Is As Reliable As Urinary Nitrogen for Use As a Recovery Biomarker in Dietary Stud...
URINARY SYSTEM [urinary system] group of organs of the body concerned with excretion of urine, that is, water and the waste products of metabolism.
There are many types of urinary system disorders, including congenital malformation, injury, infection, presence of kidney stones, or calculi, other types of obstruction, and tumors.
www.encyclopedia.com /html/u1/urinarys.asp   (762 words)

  
 Urinary System 2
The urinary system performs the functions of producing and excreting urine from the body.
The urinary system consists of 2 kidneys (that form the urine), 2 ureters, 1 bladder and 1 urethra.
The kidney is the primary organ of the urinary system.
www.maexamhelp.com /id112.htm   (2083 words)

  
 Blue Histology - Urinary System
The kidneys, ureters, urinary bladder and urethra are the main components of the urinary system.
A function of the urinary system that immediately comes to mind is the excretion of waste products from the body.
Glomeruli and the tubular system are both part of the basic functional unit of the kidney, the nephron.
www.lab.anhb.uwa.edu.au /mb140/CorePages/Urinary/urinary.htm   (1995 words)

  
 Alwanza:  Healthcare:  Urinary System Care
The urine is transported from the kidneys to the urinary bladder by the tube-like ureters.
Urinary tract infections are usually painful regardless of the body's position and may be especially noticable when lying down.
The most common symptom of urinary tract infection is pain during urination, men may also notice a pus discharge from their urethras.
www.alwanza.com /healthcare/kidneycare.html   (2123 words)

  
 Chapter 17, Urinary System   (Site not responding. Last check: 2007-11-06)
in the mucous membrane of the urinary bladder.
The urinary bladder is a hollow, distensible, muscular organ lying in the pelvic cavity.
The urethra is a tube that conveys urine from the urinary bladder to the outside.
www.sirinet.net /~jgjohnso/urinarysystem.html   (1209 words)

  
 Exercise 23 Urinary System   (Site not responding. Last check: 2007-11-06)
The urinary system can be subdivided into two major functional subdivisions: the first is the kidney, where the process of manufacture of urine takes place.
The second subdivision of the system is the excretory passages, all of the structures for collecting urine and draining it out of the body:ureter, the bladder, and urethra.
The juxtaglomerular apparatus is involved in the regulation of systemic blood pressure, and hence indirectly controls glomerular blood flow.
education.vetmed.vt.edu /Curriculum/VM8054/Labs/Lab23/Lab23.htm   (3591 words)

  
 URINARY SYSTEM
The system consists of paired kidneys with ureters, a urinary bladder, and urethra.
The kidney is covered by a thin connective tissue capsule and consists of an outer cortex and medullary pyramid or papillae (Kidney).
The nephron is composed of: (1) the glomerulus, a tuft of capillaries, which produces the glomerular filtrate, housed in the renal corpuscle; followed by a series of tubules, specialized for excretion and reabsorption, including (2) the proximal convoluted tubule, (3) the descending and ascending loop of Henle, and (4) the distal convoluted tubule.
lifesci.rutgers.edu /~babiarz/kid.htm   (845 words)

  
 Urinary System   (Site not responding. Last check: 2007-11-06)
The apex of each medullary pyramid fits into a minor calyx and has 10-25 openings through which the urine produced in the kidney is excreted before passing through the ureter to accumulate in the urinary bladder.
The ureters are fibromuscular tubes that conduct the urine to the urinary bladder.
The urethra is the urinary tube leading from the bladder to the external orifice (in the male via the penis, in the female it is a fairly straight short muscular tube, 2-6cm)
www.technion.ac.il /~mdcourse/274203/lect14.html   (1476 words)

  
 Urinary System/ Functions of the Urinary System
The principal function of the urinary system is to maintain the volume and composition of body fluids within normal limits.
Although the urinary system has a major role in excretion, other organs contribute to the excretory function.
The urinary system maintains an appropriate fluid volume by regulating the amount of water that is excreted in the urine.
training.seer.cancer.gov /module_anatomy/unit11_1_uri_functions.html   (221 words)

  
 Herbs and Nutritional Supplements for the Urinary System
The urinary system passes the water within our body through a filtration process in order to maintain a clean supply of body fluids that the different systems can utilize.
It also benefits the nervous system, and it is widely used by skin-care specialists in restoring balance between oily and dry skin and hair.
Its nutrients support the urinary system organs and help maintain the body’s delicate fluid and mineral balance controlled by the kidneys.
www.soulhealer.com /urinary.htm   (594 words)

  
 Urinary System   (Site not responding. Last check: 2007-11-06)
The urinary system passes the water within our body through a filtration process in order to maintain a clean supply of fluids that the body's systems can utilize.
Buchu, a strong aromatic, nourishes the urinary tract.
KBC also supports the normal functioning of the circulatory system and nutritionally enhances energy levels and the body's response to weakening agents, including age.
friarsminor.org /nsp/urinary.html   (247 words)

  
 Urinary Incontinence   (Site not responding. Last check: 2007-11-06)
(This is the muscle that surrounds the urethra, the last part of the urinary tract.) In both men and women, the aging process causes a general weakening of the sphincter muscles and a decrease in bladder capacity.
With this type, a neurologic abnormality impairs the signaling systems between the bladder and the central nervous system, and the brain is unable to inhibit the detrusor muscles controlling urination.
Drugs that affect the adrenergic system, a nerve-cell and hormonal pathway that regulates the sphincter muscle, are common causes incontinence.
www.reutershealth.com /wellconnected/doc50.html   (10730 words)

  
 URINARY SYSTEM
The urinary system consists of the two kidneys and the excretory passages, which convey urine from the kidneys to the exterior of the body.
Study several renal corpuscles in slide B89 and prepare an outline drawing which shows a renal corpuscle, its urinary and vascular poles, the juxtaglomerular complex, and the lobulations of the glomerulus.
The urinary bladder is an expandable, hollow, muscular sac, which receives urine from the two ureters and temporarily stores it until discharged
www.mc.vanderbilt.edu /histology/labmanual2002/labsection3/UrinaryTract03.htm   (2845 words)

  
 Urinary system
Draw an arrow showing the route and direction of the urinary filtrate across the filtration membrane.
This apparatus is found near each glomerulus where the afferent and efferent arterioles lie next to a distal tubule.
The urinary bladder is relatively simple in that it has a transitional epithelium, an underlying connective tissue (LAMINA PROPRIA) and an interwoven smooth muscle wall which shows no distinct layers (MUSCULARIS).
www.cytochemistry.net /microanatomy/kidney/kidney.htm   (2038 words)

  
 Urinary System 1
The formation of the urine is the function of the kidney, the rest of the system is responsible for eliminating the urine.
Urine leaving the kidneys travels along the paired ureters to the urinary bladder for temporary storage until the muscular contraction of the bladder forces the urine through the urethra and out of the body.
The ureter carries the urine from the kidney to the urinary bladder.
www.maexamhelp.com /id111.htm   (887 words)

  
 bc_martini_eap_3|The Urinary System|Objectives
Important subjects included in Chapter 18 are renal physiology and urine transport; storage and elimination; fluid, electrolyte and acid–base balance; and the effects of aging on the system.
Identify the components of the urinary system and their functions.
Describe the effects of aging on the urinary system.
wps.aw.com /bc_martini_eap_3/0,7016,454762-,00.html   (210 words)

  
 Cat Urinary Tract Infections, Kidney Disease, FLUTD, and Other Urinary Diseases
Urinary Tract Infections in Cats & Feline Kidney Disease
The cat's urinary system consists of the kidneys, ureters, bladder, and urethra.
Learn more about common urinary diseases and developmental disorders of the urinary tract in cats including bladder infections and kidney failure.
www.peteducation.com /category_summary.cfm?cls=1&cat=1372   (71 words)

  
 The Urinary System: A Brief Anatomy - Urological Disorders Health Guide
When the body has taken what it needs from food, waste products are left behind in the blood and in the bowel.
The urinary system, in working with the lungs, skin, and intestines to keep the chemicals and water in balance, removes a type of waste called urea from the blood.
The tissues of the bladder are isolated from urine and toxic substances by a coating that discourages bacteria from attaching and growing on the bladder wall.
www.umm.edu /urology-info/anatomy.htm   (550 words)

Try your search on: Qwika (all wikis)

Factbites
  About us   |   Why use us?   |   Reviews   |   Press   |   Contact us  
Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.