安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- Urine: Urination, Composition, Production, Color Odor
Urine is liquid waste that your kidneys make to remove excess fluids and waste products from your body It mostly consists of water, but it also contains waste products, salt and electrolytes
- Urine - Wikipedia
Urine is the fluid excreted by the kidneys of vertebrates to clear the bloodstream of excess water and metabolic by-products including urea, uric acid, and creatinine In mammals, urine travels from the kidneys via the ureters to the bladder for storage until urination
- Urine Color and Odor: What It Reveals About Your Body - WebMD
But the basic details of your urine — color, smell, and how often you go — can give you a hint about what’s going on inside your body Pee is your body’s liquid waste, mainly made of water,
- Urine color - Symptoms and causes - Mayo Clinic
The kidneys are located toward the back of the upper abdomen They filter waste and fluid from the blood and produce urine Urine moves from the kidneys through narrow tubes to the bladder These tubes are called the ureters The bladder stores urine until it's time to urinate Urine leaves the body through another small tube called the urethra
- Changes in Urine Color: What Causes It and What Could It Mean?
Most of the time, healthy urine is a pale shade of yellow The color comes from a chemical called urochrome Urine might be a darker yellow if you’re dehydrated, as it contains more waste products In fact, if your urine looks dark yellow, it could be a sign to drink more fluids
- Urine and Urination - MedlinePlus
Your kidneys make urine by filtering wastes and extra water from your blood The waste is called urea Your blood carries it to the kidneys From the kidneys, urine travels down two thin tubes called ureters to the bladder The bladder stores urine until you are ready to urinate
- The Urinary Tract How It Works - NIDDK
Describes how the urinary tract works, why it’s important, what affects the amount of urine produced, and how to keep the urinary tract healthy
- Urine and your health - Harvard Health
Urine contains various chemicals, minerals, toxins, bacteria, and red and white blood cells A urine test, also known as a urinalysis, can reveal the presence and amounts of these substances, which can provide clues to specific conditions
|
|
|