Week 15: The Excretory/Urinary System Study Guide (NO COPY/PASTING) List at least 4 functions of the Urinary System. Filter blood to allow toxins‚ metabolic wastes‚ and excess ions to leave body through urination Regulate volume and chemical makeup of the blood Maintain proper balance between water and salts‚ acids and bases Gluconeogenesis during prolonged fasting What is the role of the renal artery? Transports oxygenated blood from the heart and aorta to the kidneys What is the
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quantity and severity of pain is not related to the size of the stone but rather the amount of obstruction and kidney swelling present. Sometimes‚ there can be blood visible in the urine as the kidney stone passes and irritates the lining of the urinary tract. Most often‚ the urine is clear to the naked eye and red blood cells are only visible in the urine when it
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absolue‚ et les insuffisances de l’Ecole des relations humaines ont conduit au développement de nouvelles théories dont l’Ecole de la prise de décision est une illustration. La rationalisation‚ introduite par Taylor‚ a permis d’augmenter la production et a‚ par voie de conséquence‚ libéré les dirigeants des aspects strictement productifs pour leur permettre de s’investir dans le fonctionnement même de leur industrie‚ ce qui les a conduit à recourir de plus en plus à la prise de décision. Herber Simon
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ANATOMY OF DIGESTIVE SYSTEM: STOMACH & SMALL INTESTINE SCHOOL OF HEALTH SCIENCES HEALTH CAMPUS UNIVERSITI SAINS MALAYSIA OBJECTIVES At the end of this lecture‚ the students should understand: 1) Introduction to Lower Gastrointestinal (GI) Tract 2) Gross Anatomy of Stomach 3) Relations Blood Supply‚ Lymphatic Drainage & Nerve Relations‚ Supply Supply of Stomach 4) Gross Anatomy of Small Intestine 5) Bl d Supply‚ Lymphatic Drainage & Nerve Supply of Blood S l L h i D i N S l f
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came into the emergency department at 3 am stating that he was in great pain and could not urinate. He had not been seen by a physician for several years but claimed to be in good health except for “a little high blood pressure.” The patient reports urinary frequency‚ noicturia x2‚ hesitancy‚ intermittency‚ disuria‚ and diminished force and caliber of the bladder system. In addition‚ he complained of intermittent pain in the right posterior lumbar area‚ radiating to the right flank. He also has post-void
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and its inability to distinguish lactose. Proteus has the ability to stretch itself out and secrete a polysaccharide when in contact with solid surfaces‚ in result making it extremely motile on items like medical equipment such as an indwelling urinary catheter. Proteus is part of the normal flora in the gastrointestinal tract and can also be found
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Cystitis is a bladder infection also known as urinary tract infection. Bacteria’s are the common cause for a bladder infection. kidney stones or a tumor that causes blockage in the urethra or the bladder‚ could be also the cause for cystitis. Symptoms are: feeling the urge to urinate more‚ pain while urinating‚ and blood in the urine (hematuria). To treat a bladder infection: antibiotic will help for the bacteria‚ drinking lots of fluid and medication for the pain. Surgery is needed if kidney stones
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• Ureterocele • Ureterocele • A ureterocele is a cystic out-pouching of the distal ureter into the urinary bladder. • Affects the kidney‚ ureter‚ and bladder • An abnormality that develops during embryo development • It is present at birth but may not be discovered until later in life. • There is no known prevention for this condition • Ureterocele Background • The clinical rate of ureteroceles has been found to be approximately 1 in 4000 pediatric admissions • Occurring almost entirely
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Patch Cords: Insulated cord with a plug at each end‚ for use with a patch panel. 4. Connectors: Cable connectors are devices for keeping two parts of an electric circuit in contact. 5. Conduit: A tube or trough for protecting electric wiring: "the gas pipe should not be close to any electrical conduit". 6. Racks: In the electrical wiring of buildings‚ a cable tray system is used to support insulated electric cables used for power. 7. Punch-Down Blocks: Type of electrical connection often
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light source that joins it with another cable‚ device or fiber. A connector is a mechanical device used to align and join two conductors or fibers together to provide a means for attaching and decoupling it to a transmitter‚ receiver‚ or another fiber. Conduit- A rigid or flexible metallic or nonmetallic raceway of circular cross section in which cables are housed for protection and to prevent burning cable from spreading flames or smoke in the event of a fire. Racks- A frame-like structure where patch panels
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