Urinary System

The urinary system consists of two kidneys, each having a ureter connecting it to the bladder. The bladder is then connected to the urethra (longer in men and shorter in women), and the urethra ultimately leads to an opening out of the body. 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.

Kidneys filter blood. Every minute, one-fourth of the blood in the body enters the kidneys, which are composed of about 2 million microscopic filters called nephrons. Nephrons are responsible for absorbing nutrients, and eliminating toxins and other waste materials from the blood. In addition, the kidneys help regulate other bodily functions by secreting the hormones renin, erythropoietin and prostaglandin. Renin helps control blood pressure, while erythropoietin helps stimulte the body to produce more red blood cells.

Prostaglandin is not limited to the kidneys. In other tissues and situations, it causes smooth muscles to contract or relax, is involved in abnormal fluid collection in the body, is responsible for some types of fever and pain, and is heavily involved in the process of inflammation. But in the kidneys, prostaglandin causes dilation of the veins and helps with the urine-making process.

The bladder is a saclike organ located in the pelvis. Its function is to store urine until it is excreted. It is made up of three layers of involuntary muscles that provide it with the ability to expand and contract. When empty, the bladder shrivels up to the shape of a small prune, but it swells and stretches as needed to hold urine. Most peoples's bladders can hold about a pint of urine. Then, when the bladder is full, the walls expand and send impluses to the brain telling it to urinate.

Urine is 96 percent water. The other 4 percent includes a mix of urea, salt, sugar, proteins, fat, vitamins and coloring from bile pigments. Its color is usually clear or yellow, though this depends upon the diet and health of the individual. Urine has a distinct, ammonia-like smell that is primarily due to the nitrogenous wastes it contains.

The skin and the urinary system both help eliminate waste from the body. The skin serves as a barrier protecting the body from harmful substances, while the urinary system filters waste and excess materials from the blood to produce urine for excretion. Both systems play important roles in maintaining overall health and proper functioning of the body.

If your urinary system did not work properly, waste products and fluids would build up in your body, leading to serious health complications such as kidney damage, electrolyte imbalances, and potentially life-threatening conditions like kidney failure. Treatment would be required to restore proper urinary function.

30-45 days depending on your body fat and metabolism.

The filtration barrier, which consists of the glomerular capillary wall, podocytes, and basement membrane, prevents the passage of proteins into Bowman's capsule by restricting substances based on molecular size and charge. Podocytes have foot-like projections that wrap around the capillaries and create small gaps through which only small molecules like water, ions, and waste products can pass through into the renal tubule.

When the kidneys don't work properly, waste and excess fluid can build up in the body, leading to a condition called kidney failure. Symptoms may include swelling, fatigue, difficulty breathing, and changes in urine output. Treatment options include dialysis or kidney transplantation to help manage the condition.

it all depends on your situation. It is said that it is more painful for the donor than the recipient. As the recipient allow me to tell you that is not true. My mother was the kidney donor and she was able to leave the hospital about a week later. After the surgery your not allowed to pick up above 5 pounds for a while and you are of course sore. Since you will only have one kidney, the kidney you still have will grow to compensate for the loss of the transplanted kidney. Though back then is still a little fuzzy for me, I want to say that you will be back at work within 6 weeks. If you are considering being a donor, please don't change your mind due to the information above. I was diagnosed with End Stage Renal Failure when I was 15 years old. I was told I had less than a month. I, of course, survived. But I was forced to go on emergency peritoneal dialysis which saved my life but was nearly unbearable. My mom was able to give me her kidney and gave me life for the second time. Since then, I graduated high school, i played captain on the volleyball team, I am now in my sophmore year in college looking to become a nurse for kids suffering the same disease I did. There is a waiting list with hundreds of thousands of names of people awaiting an organ transplant. tens of thousands die at the very least each year, because people are to afraid of the temporary pain that will save anothers life. Good Luck to you and God Bless.

Carcinoma of the urinary system refers to cancer that occurs in the organs of the urinary system, such as the kidneys, bladder, ureters, or urethra. It can present with symptoms like bloody urine, frequent urination, and pain in the abdomen or back. Treatment options may include surgery, chemotherapy, radiation therapy, or targeted therapy, depending on the specific type and stage of the carcinoma.

Blood cells. The Bowman's capsule is a cup-shaped structure in the kidney that surrounds the glomerulus and filters blood to remove waste products and excess substances, but it does not contain blood cells.

Yes, the urinary system is also known as the renal system. It is responsible for producing, storing, and eliminating urine from the body.

The main types of urinary catheters include indwelling catheters (Foley catheters), intermittent catheters, and external catheters (condom catheters). Indwelling catheters are inserted into the bladder and remain in place for continuous drainage, intermittent catheters are used periodically to empty the bladder, and external catheters are worn externally and connected to a drainage bag.

The tiny filtering factory in the kidneys is the nephron. Nephrons are the functional units of the kidneys responsible for filtering blood, removing waste products, and regulating electrolyte balance. Each kidney contains millions of nephrons.

The urinary tract consists of the kidneys, ureters, and bladder. The kidneys filter waste and excess fluid from the blood to produce urine, which then travels down the ureters to the bladder for storage until it is expelled from the body through the urethra.

The principle employed in the operation of an artificial kidney is hemodialysis, which involves filtering waste products and excess fluids from the blood using a semipermeable membrane. The machine works by circulating blood from the patient through the filter to remove toxins and electrolytes before returning the filtered blood back to the body. This helps to mimic the role of a functioning kidney in maintaining the balance of fluids and chemicals in the body.

Yes, oxycodone can cause urinary retention as a side effect. It can affect the nerves involved in bladder control, leading to difficulty in urination. It is important to consult a healthcare provider if you experience this side effect.

Urine is a liquid waste product of the body secreted by the kidneys by a process of filtration from blood called urination and excreted through the urethra.

Cellular metabolism generates numerous waste compounds, many rich in nitrogen, that require elimination from the bloodstream. This waste is eventually expelled from the body in a process known as micturition, the primary method for excreting water-soluble chemicals from the body. These chemicals can be detected and analyzed by urinalysis.

Urine contains a range of substances that vary with what is introduced into the body. Aside from water, urine contains an assortment of inorganic salts and organic compounds, including ureum: (NH2)2CO, proteins, hormones, and a wide range of metabolites.

Removal of water, salt, and in some cases sugar.

First, blood flows through the kidneys, filtering out the Urea and other toxins. Within the kidneys there are these tubes called the loops of henle, which do the actual filtering. Then the urine flows to the bladder through tubes called ureters, where it is then expelled through the Urethra. The whole process is powered by gravity as well as the force of new incoming liquid (urine) from the kidneys.

The urinary system contains the kidneys, which are considered to be the organs of homeostasis mostly because they control the electrolyte balance in the blood, water retension in the body, and that they also play a role in maintaining blood pressure.

Blood in urine, known as hematuria, can be caused by various factors including urinary tract infections, kidney stones, or medical conditions like prostate issues or bladder cancer. It is important to see a healthcare provider if a man is experiencing this symptom, for proper diagnosis and treatment.

Urinary incontinence is the involuntary loss of urine. It can be caused by various factors such as weak pelvic floor muscles, nerve damage, or underlying medical conditions. Treatment options may include lifestyle changes, pelvic floor exercises, medications, or surgery depending on the underlying cause.

No, kidneys cannot grow back once they have been removed or damaged beyond repair. The remaining kidney can sometimes compensate and increase in size to help with the loss of function, but a completely regrown kidney is not possible in adults.

The common elements of the urinary system include the kidneys, ureters, bladder, and urethra. The kidneys filter blood to produce urine, which then travels through the ureters to the bladder for storage. The urine is eventually expelled from the body through the urethra.

Without your urinary system you wouldn't be able to get your body's poison out. If you didn't get the poison out you would die. The kidney's have nephrons that take the poison out of your blood called urea. The urea then travels down the ureters to the bladder. The nerves in the bladder then send signals to your brain saying that you need to use the toilet. The sphincters then relax and the urine goes out of your body through the uretha.