The function of the excretory system is finding and removing waste produced by our body. One of the organs in the excretory system is the kidney. There are many disorders linked to the kidney, but one of the most common is kidney stones, also called renal calculi. Historical evidence shows that kidney stones have been around for thousands of years. Kidney stones are one of the most painful urological disorders and one of the most common disorders of the urinary tract. More than three million people a year visit their doctor and more than half a million people go to emergency rooms for kidney stone problems. If kidney stones are not treated, it may lead to infections, kidney damage, and even death. There are different types of kidney stones and treatments available. Maintaining a healthy lifestyle, eating properly and drinking plenty of water helps to avoid kidney stones.
Kidney stone are form from substances found in the urine. They can be as small as a grain of sand to the size of a pearl. It has been documented that sometimes kidney stones can get as large as a golf ball. There are four types of kidney stones: calcium, struvite, uric acid and cystine stones. Calcium is the most common type of kidney stone.
The most common kidney stone contains calcium and is caused by not drinking enough water to flush out the calcium in your kidneys. The struvite stone is caused mainly from an infection in the urinary system. Uric acid stones are formed when too much meat or protein are consumed and not enough liquids. Cystine stones are rare, but are hereditarily and will build up in the urine until a stone is form.
Symptoms can very from no pain to excruciating pain when the stone obstructs the urinary tract. Some of the symptoms can be sharp, stabbing pain in the lower back, which can last from 20 minutes to one hour. Blood in the urine, nausea, vomiting, and diarrhea are some other symptoms. Many times, there will be an urged to urinate and when it finally happens there will be a burning pain in the urethra.
They are several ways to remove kidney stones and it all depends on the size and location of the stone. Usually if the stone is less than 4 mm in diameter it will pass on its own, but stones larger than 6 mm have only have a 20% chance of passing spontaneously, Drinking two to three quarts of water a day will help the stone pass.
The kidneys are located in the posterior section of the retroperitoneal cavity and are small, dark red kidney-bean shaped organs in the lower part of the rib cage (Marieb, The Urinary System, 2015). They are undervalued organs considering how essential they are for the body’s ability to maintain homeostasis. The kidneys filter about 120-150 quarts of blood to produce about 1-2 quarts of urine each day (NIH, 2014). Blood initially enters the kidneys through the renal artery. It then flows into the segmental artery before moving into the interlobar artery. From the interlobar artery the filtrate enters the arcuate artery before branching into the cortical radiate artery, which feeds into the afferent arteriole, before passing into the glomerulus where it begins to filter out waste. The filtered waste is then collected by renal tubule. The tubules drain to collecting ducts and all of these components together makes up a small unit called a nephron. Each kidney has over a million nephrons (Marieb, Blood Supply/ Nephrons, 2015). They filter out wastes that run through different body systems via blood; the majority of that waste is nitrogenous wastes, toxins, excess fluids, electrolytes, and drugs. These waste products are eliminated as urine. While waste are removed vital enzymes, hormones, and water are returned
Symptoms for urethritis are mild including frequency of urination and pyuria (presence of white blob cells in the urine). Cystitis (bladder infection) symptoms are easier to distinguish and include back pain, concentrated appearance, urgency, hematuria (presence of red blood cells in the urine), a...
A gallstone is a stone about the size of a pea, or marble which is made
Throughout the novel Swallowing Stones, Michael is faced with problem after problem. Each problem that occurs, he must make choice after choice. Michael is faced with a position that he must make the choice that will change the course of his indefinitely. Michael soon finds out the mystery death of Charlie Ward. Soon Michael starts asking himself the question “Could he be Charlie Ward’s Killer?” Michael is sure of it. He is now faced with the ultimate consequences that he must face. He knows that if he turns himself he might be let off easy. But then Joe gets him thinking about how easy it would be to just get away with it. He knows that there is know way that they could ever trace that bullet back to his Grandfathers antique rifle, or could they.
A kidney stone or crystal forms when the urine is supersaturated in regard to a stone forming material, meaning the urine contains a higher concentration of stone material than it can dissolve. There are several factors that can contribute to supersaturation, such as urine volume, pH, and the amount of solute excretion (Worcester and Coe 2009). There are numerous types of stones that can form depending on what material in the urine is in excess. The most common types of stones are calcium kidney stones with calcium oxalate (CaOx) causing 80% of all calcium stones and calcium phosphate (CaP) causing 15% of calcium stones (Sakhaee et al. 2012). Calcium oxalate stones are usually found in patients as white deposits on their papillae, or Randall’s plaques. The stone begins as a deposit of calciu...
Kidney stones, a very common urinary tract disorder that is now really rampant in humans especially. Some causes of kidney stones are still being argued from whether it is due to what is consumed or having a history in the family. There are some common kidney stones which are phosphate, oxalate and calcium. This kidney stones may vary in sizes, in other words if the kidney stones in one that is small then there is a less tendency to notice. Although, most people would notice when they starting filling pains that feel like cramps on the back and the side in area around the kidney or lower abdomen. Due to the blockage of urine by the insoluble salt this causing more concentrated urine.
Urinary Tract Infection, also known as UTI, occurs in two common locations, the bladder and kidneys. The kidneys are important organs that aid in filtering out waste products from blood and maintaining water distribution throughout the body. The waste products are filtered out via bladder, which is the reason of the bladder being the second site for the infection. A normal human being has two kidneys, one on left and right side, a bean shaped organ, and is located at the back of the abdomen. “Each kidney is about 11.5 cm long, 5-7.5 cm broad, 5 cm thick, and weight about 150 grams” (HealthInfoNet, Paragraph 2). Furthermore, a bacterium named Escherichia coli lives in both the kidneys and the GI tract. E. coli is part of the human body and produces
Stones form in the urinary tract when urine contains more stone forming substances than fluid in the urine that would otherwise dilute these substances. With no set ca...
Without proper working kidneys, blood pressure can rise, body fluids accumulate and red blood cell count can decrease. Usually kidney problems occur from disease, conditions and disorders. Disease can come from damage to nephrons, which help filter the blood. Infections can travel from the bladder up to the kidneys. Kidney cancers, kidney stones, cysts and injury all can damage a kidney. Without properly working kidneys, our heart, lungs and brain, as well as other organs are put in danger. (Capicchiano 2013) Kidney dialysis is not always a permanent need; sometimes it is needed for a short time. Kidney dialysis can occur in many places, the hospital, a home or in a center. Often people return to work after dialysis, unless their job involves strenuous activity such as heavy lifting or digging. (Lewin, 2010)
In Swallowing Stones, the Fourth of July is a magical holiday all over our country, and a lot of people love to shoot off their guns to celebrate. Michael Mackenzie shoots off his new rifle into the air thinking nothing of it; Suddenly, four blocks away, Charlie Ward looks down at his daughter then collapses. However, In The Wave, Gordon High School has a teacher who takes his authority way too far in an experiment with his students that turns the whole school. This now gives Laurie Saunders a choice, stay true to herself, or do what everyone else is doing. However, The Wave doesn’t happen everyday, accidental shootings do. High school is a very tricky time, and students have so much to learn, especially about life. Also, they do not know enough
Calculi. A kidney stone is a solid lump that can be as small as a grain of sand
All play a role in removing waste from your body. Your kidneys filter waste from your blood and regulate the concentrations of many substances. Tubes called ureters carry urine from your kidneys to the bladder, where it’s store until it exits your body through the urethra.
These wastes are derived from the liquid and food that the individual had consumed. In cases of compromised kidney function, the kidneys are no longer able to remove or filter wastes in the normal way. This means that wastes are left to accumulate in the bloodstream. When this scenario takes hold, it can negatively impact the patient 's electrolytes, therefore, positive action has to be taken to optimize the situation. When patients follow a renal diet it can help to slow down the advancement of total kidney failure, and ameliorate kidney function. Along with chloride and potassium, sodium represents one of the body 's main three electrolytes. The latter manipulate the fluids with enter and leave the body’s cells and tissues. Therefore, patients with renal disease must monitor their intake of electrolytes. Keeping a daily food dairy is essential (Nephcure), and will be of great benefit to the dietitian who can pinpoint certain details.
Kidney Function Introduction and definition of terms: The kidneys are the main organs in the urinary system. They filter waste products out of blood from the renal artery. These are then excreted. Useful solutes are reabsorbed into the blood. They also have a major homeostatic role in the body, and help to control the water content (osmoregulation) and pH of the blood.
...people who eat a lot of protein and people who get kidney stones. Another link between peoples diets and kidney stones is salt. Eating too much salt increases the amount of calcium in our urine which in turn makes the risk of a kidney stone develop increase. Not only is it what we eat but also the amount that we eat. If we eat our portions in moderation and eat the right things, we will have less of a chance of developing kidney stones.