what happens when urine backs up in bladder
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Bladder outlet obstruction: Causes in men? Answers from Erik P. Castle, M.D. Bladder outlet obstruction in men is a blockage that slows or stops urine flow out of the bladder. Bladder outlet obstruction can cause urine to back up in your system, leading to difficulty urinating and other uncomfortable urinary symptoms. Possible causes of bladder outlet obstruction might include:
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Best Over The Counter Bladder Infection Treatment In some cases, a bladder infection can also spread to the kidneys. Symptoms of a UTI include painful urination, abdominal cramps, fever and in some cases, blood in the urine. In this guide, we will study the causes, symptoms and methods of treating UTI quickly using the right over the counter UTI medicine.
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Urine Transport, Storage, and Elimination When you urinate, the brain signals the bladder muscle to tighten, squeezing urine out of the bladder. At the same time, the brain signals the sphincter muscles to relax. As these muscles relax, urine exits the bladder through the urethra. When all the signals occur in the correct order, normal urination occurs.
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The Urinary Tract & How It Works Bladder emptying is known as urination. The bladder stores urine until the person finds an appropriate time and place to urinate. A normal bladder acts like a reservoir and can hold 1.5 to 2 cups of urine. How often a person needs to urinate depends on how quickly the kidneys produce the urine that fills the bladder.
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What is a Urinary Tract Infection (UTI) in Adults? Medical Illustration Copyright © 2015 Nucleus Medical Media, All rights reserved. Male Urinary Tract. Medical Illustration Copyright © 2015 Nucleus Medical Media, All rights reserved. The urinary tract makes and stores urine, one of the waste products of your body. Urine is made in the kidneys and travels down the ureters to the bladder. The bladder stores the urine until it is emptied through the urethra, a tube that connects the bladder to the skin, when you urinate. The opening of the urethra is at the end of the penis in a male and in front of the vagina in a female.
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How long does it take for your bladder to fill? Your kidneys are always producing some urine because they need to get rid of wastes from your blood, but when they notice the extra blood volume they will decide to get rid of the extra water at the same time. That means they'll produce more dilute urine, so a greater volume of liquid (urine) would go to your bladder.
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Neurogenic Bladder Neurogenic Bladder following Spinal Cord Injury (SCI) After a Spinal Cord Injury (SCI), the bladder, along with the rest of the body, undergoes dramatic changes. Since messages between the bladder and the brain cannot travel up and down the spinal cord, a person may lose voluntary bladder control. Depending on the type of spinal cord injury, the bladder may become either floppy (flaccid) or hyperactive (spastic or reflex). A flaccid, or “floppy” bladder loses strength and cannot contract for emptying. This type of bladder can be easily overstretched with too much urine, which can damage the bladder wall and increase the risk of bladder infection. With a spastic or reflex bladder, the bladder muscles are “hyperactive” and increase in tone.
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- Storage of urine occurs at low pressure, which implies that the bladder relaxes during the filling phase. Disturbances of the storage function may result in lower urinary tract symptoms (LUTS), such as urgency, frequency, and urge incontinence, the components of the overactive bladder syndrome (3).
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- Bladder infections can also cause back pain. This pain is associated with pain in the kidneys. Unlike muscular back pain, you might experience pain on both sides of your back or the middle of your back. Such symptoms mean the bladder infection has likely spread to the kidneys.
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What Are Bladder Infections? When you get a bladder infection, it leads to cystitis, which is when your bladder swells and gets irritated. That’s what causes the symptoms. A bladder the most common type of urinary tract infection (UTI). Here are the parts of your urinary tract and what they do: Your kidneysclean waste from your blood and make pee. Your ureters are thin tubes, one for each kidney, that carry pee to your bladder.
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Prolapsed Bladder The bladder is a hollow organ in the pelvis that stores urine. The pressure created when the bladder fills with urine is what causes the urge to urinate. During urination, the urine travels from the bladder and out the body through the urethra. In women, the front wall of the vagina supports the bladder. This wall can weaken or loosen with age. Childbirth and surgery such as a hysterectomy can weaken this part of the vaginal wall.
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Best Over The Counter Bladder Infection Treatment 1 Obstruction in the flow of urine. This could be in the form of kidney stones which prevent the bladder from emptying out completely. As the urine sits for a long time in the bladder, it leads to an infection.  In case of senior patients, the use of catheters can also lead to UTI.
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Kidneys and bladder problems / stones A bladder infection (or urinary tract infections, UTI), caused by bacteria getting into the urine, creates the same urge, but often the patient is able to produce only a few drops of water while suffering pain and discomfort.
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What is urinary retention? What are the complications of urinary retention? Complications may include: Urinary tract infection (UTI). When urine stays in the bladder, bacteria can grow and infect the urinary tract. Bladder damage. If the bladder becomes stretched too far or for long periods of time, the muscle may be permanently damaged and lose its ability to contract. Chronic kidney disease.
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- 1 Obstruction of the bladder or the ureters can cause back pressure when there is no place for the urine to go as the kidneys continue to work. 2  When the pressure increases enough, the kidneys shut down.
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Cystinuria Cystinuria is caused by too much cystine in the urine. Normally, most cystine dissolves and returns to the bloodstream after entering the kidneys. People with cystinuria have a genetic defect that interferes with this process. As a result, cystine builds up in the urine and forms crystals or stones. These crystals may get stuck in the kidneys, ureters, or bladder. About one in every 10,000 people have cystinuria. Cystine stones are most common in young adults under age 40. Less than 3% of urinary tract stones are cystine stones.
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Picture of the Bladder All rights reserved. The urinary bladder is a muscular sac in the pelvis, just above and behind the pubic bone. When empty, the bladder is about the size and shape of a pear. Urine is made in the kidneys, and travels down two tubes called ureters to the bladder. The bladder stores urine, allowing urination to be infrequent and voluntary.
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- Bacteria can enter the urinary tract from the outside to cause a UTI to come back, or a recurrent infection can be caused by bacteria that remain in the urinary tract after a previous infection.
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About your kidneys This waste and extra water make up your urine. Your urine travels to your bladder through your ureters. Your bladder stores the urine until you are ready to urinate (pee). When you urinate, your urine exits your body through your urethra. Your kidneys, ureters, bladder, and urethra make up your urinary tract.
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Urinary Tract Infections (UTIs) Urine is usually free of bacteria. A urinary tract infection happens when bacteria gets inside your bladder, usually through your urethra (the opening where your urine comes out). Females have shorter urethras than males do, so it is easier for bacteria to enter the urinary tract and cause symptoms.
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Aldol condensation An aldol condensation is an organic reaction in which an enol or an enolate ion reacts with a carbonyl compound to form a β-hydroxyaldehyde or β-hydroxyketone, followed by a dehydration to give a conjugated enone. Aldol condensations are important in organic synthesis, providing a good way to form carbon–carbon bonds.For example, the Robinson annulation reaction sequence features an aldol condensation; the Wieland-Miescher ketone product is an important starting material for many organic syntheses.owever, the aldol reaction is not formally a condensation reaction because it does not involve the loss of a small molecule. The reaction between an aldehyde/ketone and a carbonyl compound lacking an alpha-hydrogen (cross aldol condensation) is called the Claisen-Schmidt condensation.
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Urinary Retention A woman may experience urinary retention if her bladder sags or moves out of the normal position, a condition called cystocele. The bladder can also sag or be pulled out of position by a sagging of the lower part of the colon, a condition called rectocele. Some people have urinary retention from rectoceles. People of all ages and both sexes can have nerve disease or nerve damage that interferes with bladder function.
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The bladder and how it works Urine drains from your kidneys to your bladder through tubes called ureters. Your bladder is the hollow muscular organ that stores your urine. It's a bit like a floppy balloon – as your bladder fills, it expands to store the urine. On average, your bladder can hold 400 to 600ml of urine for up to about five hours. The muscle in your bladder wall is called the detrusor muscle. The detrusor muscle relaxes to allow your bladder to fill. When you go to the toilet, it contracts to squeeze out urine.
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Urinary System and how it Works The bladder stores urine until you are ready to go to the bathroom to empty it. It swells into a round shape when it is full and gets smaller when empty. If the urinary system is healthy, the bladder can hold up to 16 ounces (2 cups) of urine comfortably for 2 to 5 hours. Circular muscles called sphincters help keep urine from leaking.
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Overview Bladder stones are hard masses of minerals in your bladder. Bladder stones develop when urine in your bladder becomes concentrated, causing minerals in your urine to crystallize. Concentrated, stagnant urine is often the result of not being able to completely empty your bladder.hen symptoms do occur, they can range from abdominal pain to blood in your urine. Small bladder stones sometimes pass on their own, but you may need to have others removed by your doctor. Left untreated, bladder stones can cause infections and other complications.
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Prolapsed Bladder In this Article. The bladder is a hollow organ in the pelvis that stores urine. The pressure created when the bladder fills with urine is what causes the urge to urinate. During urination, the urine travels from the bladder and out the body through the urethra. In women, the front wall of the vagina supports the bladder. This wall can weaken or loosen with age.