Why urinary system is important

The muscles of your bladder wall remain relaxed while the bladder fills with urine, and the sphincter muscles remain contracted to keep urine in the bladder. As your bladder fills up, signals sent to your brain tell you to find a toilet soon. The urinary tract is important because it filters wastes and extra fluid from the bloodstream and removes them from the body. The amount of urine you produce depends on many factors, such as the amount of liquid and food you consume and the amount of fluid you lose through sweating and breathing.

Certain medicines, medical conditions, and types of food can also affect the amount of urine you produce. Children produce less urine than adults. Drink enough fluids, especially water. You may need to drink more if you have kidney stones or bladder stones. At least half of your fluid intake should be water.

You might need to drink less water if you have certain conditions, such as kidney failure or heart disease. Ask your health care professional how much fluid is healthy for you. Keep your bowels regular. Regular bowel movements are important to your bladder health. You can promote both bowel health and bladder health by. Go whenever you need to. However, holding in your urine for too long can weaken your bladder muscles and make it harder for your bladder to empty completely.

Urine left in your bladder can allow bacteria to grow and makes you more likely to develop a urinary tract infection UTI. Develop healthy bathroom habits. Urinate after sex to flush away bacteria that may have entered the urethra during sex. Clean the genital area before and after sex. Stay in tune with your body. Pay attention to how often you feel the urge to urinate.

Urethral Sphincter Muscles controls the internal and external flow of Urine. Kidney is majorly responsible for homeostasis by carrying several toxicity outside the body:. Ions — Kidneys extracts sodium, calcium, potassium, chloride, phosphate and magnesium and throws it out of the body in the form of Urine.

Osmolarity — Kidneys controls the amount of water filtered outside the body and maintains the osmotic balance in the body. Blood Pressure — Kidneys continuously monitors the blood pressure to maintain the Homeostasis. Kidneys remove excessive waste from the blood through filtration process. Our blood consists of unwanted substances coming from things we eat and drink. Kidney automatically removes excessive salts and minerals to leave just the quantity the body needs. Every day about liters of blood passes through the Kidneys via the renal arteries.

Millions of tiny filters, called glomeruli, inside the Kidneys separate wastes and water from the blood. When the Urine passes from Ureters to Urinary Bladder, it starts filling up the bladder and when it reaches the maximum level, the brain and the spinal cord get the signal.

These signals cause relaxation of the internal Urethral Sphincter and cause the sensation of needing to Urinate. Urination can be delayed as long as the Urinary Bladder does not exceed its maximum filling volume, but as the volume increases nerve signals gets stronger leading to greater discomfort and desire to urinate. Kidneys deal with several Hormones during the entire process namely:. For more details about our Urinary system and the disease, please visit our website: www.

The typical healthy adult bladder can store up to 2 cups of urine for 2 to 5 hours. Two sphincter muscles. These circular muscles help keep urine from leaking by closing tightly like a rubber band around the opening of the bladder. Nerves in the bladder. The nerves alert a person when it is time to urinate, or empty the bladder. This tube allows urine to pass outside the body.

The brain signals the bladder muscles to tighten. This squeezes urine out of the bladder. At the same time, the brain signals the sphincter muscles to relax to let urine exit the bladder through the urethra.

When all the signals happen in the correct order, normal urination happens. Search Encyclopedia. Anatomy and Function of the Urinary System How does the urinary system work? Kidney and urinary system parts and their functions Two kidneys. Their function is to: Remove waste products and medicines from the body Balance the body's fluids Balance a variety of electrolytes Release hormones to control blood pressure Release a hormone to control red blood cell production Help with bone health by controlling calcium and phosphorus The kidneys remove urea from the blood through tiny filtering units called nephrons.

Facts about urine Normal, healthy urine is a pale straw or clear yellow color.