urine is not necessarily light yellow. Different colors mean different meanings. When different colors of urine appear, you must be vigilant! Let’s follow and learn about it!
1 . light yellow: normal urine
the urine of normal people is light yellow, containing water and trace inorganic salts, urea and uric acid, basically free of sugar and protein, clear urine without foreign matters, only ammonia flavor and no peculiar smell, Even if there are bubbles, they will disappear soon.
, transparent: diabetes, chronic nephritis, diabetes insipidus
colorless urine may be a sign of diabetes, chronic interstitial nephritis, diabetes insipidus, if not drinking too much, we should pay attention to identification, timely medical treatment.
3 , Brown: myolysis
exercise will cause muscle damage, which is very normal, but excessive exercise will cause cells to be damaged, myoglobin in cells will enter the blood, and urine will show abnormal dark brown.
people who do not exercise or exercise less at ordinary times must avoid a large amount of vigorous exercise in a short time. They should pay attention to the appropriate amount of exercise at any time and anywhere, and supplement water, sugar and salt in time. Don’t be dehydrated and don’t make the body too tired.
4, white: concentrated urine, chyluria, salt urine
purulent urine is caused by severe urinary tract suppurative infection, and the urine is milky white. Purulent urine can be seen in pyelonephritis, cystitis, renal abscess, urethritis, or severe renal tuberculosis. Chyluria is one of the main symptoms of filariasis. The color of urine is as white as milk. Salt urine mostly occurs in children, and urination is like rice soup. The key is to drink more water, but not more salt.
5 Yellow: food or drug pigment
yellow urine means that the urine is yellow or dark yellow. The reasons are eating carrots, taking riboflavin, dysentery, mieshuidiling, rhubarb and other Chinese and Western medicines.
once you stop taking it, it will disappear without much worry.
6. Dark Brown: liver and gallbladder lesions
there are two ways for bile to drain out: one from urine and the other from intestine. When the liver or gallbladder is diseased and the bile to intestinal pathway is cut off, it can only be discharged from the urine, and the urine is dark yellow due to the increase of the content of bile.
in the early stage of hepatitis, we often see that the color of urine is like strong tea, which is often a signal of hepatitis.
7 Blue:
blue urine caused by medication is mostly related to medication, such as taking diuretic nifedipine, injecting methylene blue injection, or taking methylene blue, indigo carmine, creosote, etc.
this kind of blue urine caused by taking medicine belongs to normal appearance, so there is no need to worry too much.
8. Green: bacterial breeding
when Pseudomonas aeruginosa is breeding in urine, or when bilirubin urine is oxidized to biliverdin after being placed for too long.
light green urine is more common after taking a lot of anti-inflammatory drugs.
9. Red: urinary diseases
50 years old or older have visible or significant microscopic hematuria, suggesting that there are lesions in the urinary system, especially the sudden occurrence of painless hematuria. Most of them are ulceration and bleeding caused by tumor eroding the urine discharge pipe.
when hematuria occurs for a long time during urination and there is no sign of improvement, be sure to go to the hospital to check the urinary system immediately, and don’t delay the treatment opportunity.
10. White dripping after urine: the white secretion from prostatitis
is prostate fluid. Excessive drinking, cold, perineal injury and abnormal sexual life can lead to prostate congestion and blood stasis.