For example, it controls digestion, respiration, the contractions of the heart and of smooth muscles in blood vessels, and the release, by the endocrine system, of hormones which regulate metabolism and growth. Hormones themselves can influence behaviour by their effects on specific parts of the brain.
Hematuria is also common in older men due to the use of certain medications or prostate enlargement. Blood in urine may occur due to infection, inflammation, or injury to the urinary system. Small amounts of blood are typically associated with kidney damage, while lower urinary tract conditions lead to gross hematuria. Kidney and ureter stones commonly cause hematuria in individuals younger than 40 years of age.
Blood in urine can also cause red urine. Alternatively, red urine color can be caused by Hematuria. Hematuria, or blood in the urine, will cause a dark or red urine. Blood in urine is a serious matter and may be a symptom of a serious medical issue related to your kidney, prostate or bladder. Seek medical attention immediately if you notice blood in your urine.