Concentrated urine has a dark brownish appearance, whereas normal urine has a yellowish appearance. The brown discoloration of urine is as a result of health conditions, such as jaundice, gallstones, liver cancer, porphyrias, sickle cell anemia, heart disease, renal arterial stenosis, alcohol liver disease, pancreatic cancer, yellow fever and renal cell cancer.Continue Reading
Dehydration, heatstroke and heat exhaustion also cause the urine to turn brown. Medications such as antibiotics, antimalarial drugs, chemotherapy drugs and laxatives can also lead to the increased concentration of urine. The same occurs if you eat certain foods, such as berries, fava beans and beets.
Kidney disease or failure, bladder stones, bleeding disorders and bleeding into the urinary tract are all conditions that increase the concentration of urine.
Concentrated urine may accompany a variety of symptoms depending on the health condition or disease. These symptoms can be smelly urine, frequent urination, abdominal pain, fever, nausea, feeling thirsty and loss of strength. Concentrated urine also signifies an underlying life-threatening condition. If not remedied, this may result in severe complications, such as kidney failure, liver failure, anemia and the spread of cancer or infection.
To prevent the increased concentration of urine, most doctors recommend drinking plenty of water and fresh juices.Learn more about Human Anatomy
The urethral meatus is the opening through which vertebrates pass urine and semen. In males, the urethral meatus is located at the tip of the penis, while in females the urethral meatus is located in the folds of the labia. Occasionally, the urethral meatus can become damaged, injured or swollen, causing problems for the animal.Full Answer >
Ketones in urine are a sign of insulin deficiency or an indication that the body is using fat instead of carbohydrates as a source of energy. Ketones are chemicals formed when the body breaks down fat for energy, as WebMD explains.Full Answer >
A urinary tract infection causes inflammation, or blood rushing to the site of the infection, which can enter the urine stream, according to the University of Iowa Hospitals and Clinics. In addition to hematuria, or blood in urine, a burning sensation, frequent urination, lower abdominal pain and fatigue can indicate a urinary tract infection, states WebMD. Though blood clots do not usually indicate a serious problem, individuals should seek immediate attention as they can be symptoms of more serious conditions.Full Answer >
There are gender differences in the odor of human urine, according to Nature World News. The hormone estratetraenol is only in female urine, and its scent produces a different reaction in straight men versus straight women or gay men.Full Answer >