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liver disease, bilirubin and biliverdin (mainly colour)
Glucose and glycosuria can make the urine frothy and smell sweet (hence Diabetes mellitus)
Bicarbonate maintains the acid-base balance in the body so changes to this can affect acidity of urine, as does potasium.
volume of urine can be affected by ADH(vasopressin) which retains more water in times of low blood volumes etc.
Nephron/kidney disease can affect the ability of the nephrons to reabsorb solutes and maintain normal urine concentrations so problems here can lead to changes in urine output/acidity.
a quick overview but i hope this puts you in the right direction.
What else can I help you with?
What substances is responsible for the normal yellow color of urine?
Urobilin, a byproduct of the breakdown of hemoglobin in the liver, is responsible for the normal yellow color of urine.
How does the volume of urine differ from the measured baseline volume?
The volume of urine refers to the total amount of urine produced by the body, while the baseline volume refers to the average amount of urine produced over a specific timeframe. Differences in volume can occur due to factors such as hydration status, medications, and underlying health conditions.
What metabolite is responsible for the different color of urine?
Urochrome is the metabolite responsible for the pigmentation of urine which arises when hemoglobin is destroyed in the human body. Food and beverages that are consumed can also influence the color of urine. Carrot juice can turn it orange or B-complex vitamins can turn it green.
What substance is responible for yellow color of urine?
The substance responsible for the yellow color of urine is urochrome, a pigment produced during the breakdown of hemoglobin in red blood cells. The color of urine can also be affected by hydration levels and certain medications or foods.
What is the normal volume of human urine?
The normal volume of human urine varies but typically ranges from about 800 to 2,000 milliliters per day for a healthy adult, depending on factors such as fluid intake, hydration status, and overall health. Most individuals produce about 1 to 2 liters of urine daily. Factors like diet, temperature, and physical activity can influence urine volume as well.
Which foods change color and volume of urine?
There are a few foods that can affect the colour and volume of urine. Four things that can change the colour of urine are: Beets, multivitamins, Food colouring and Phenazopyridine (An over the counter medicine for Urinal Track infections).
Urine contain excessive amounts of urochrome?
Urochrome is the pigment responsible for the yellow color of urine, produced from the breakdown of hemoglobin. Excessive amounts of urochrome in urine can indicate dehydration, as concentrated urine results in higher pigment concentration. Additionally, certain medical conditions or dietary factors may also lead to increased urochrome levels. It is important to consider other symptoms and factors to understand the underlying cause.
What factors influence urine production?
Urine production is influenced by several factors, including hydration levels, dietary intake, and hormonal regulation. Increased fluid intake typically leads to higher urine output, while dehydration results in concentrated urine and reduced volume. Additionally, hormones such as antidiuretic hormone (ADH) and aldosterone play crucial roles in regulating water reabsorption in the kidneys, thereby affecting urine concentration and volume. Other factors, such as medications and underlying medical conditions, can also impact urine production.
What are the factors affecting urine formation?
Factors affecting urine formation include blood pressure, blood volume, hormonal regulation, and the reabsorption and secretion of water and solutes in the kidneys. Additionally, factors such as hydration level, electrolyte balance, and certain medications can also impact urine formation.
Since urobilin is produced once urine is out of the body shouldn't the normal colour of urine then be colourless as it is passed out?
Urobilin can be degraded into urochrome, which is normally present in urine and responsible for its characteristically yellow color.
The yellow color of urine is due to?
The yellow color of urine is mainly due to urochrome, a pigment produced by the breakdown of hemoglobin from old red blood cells. Other factors that can influence urine color include hydration level, diet, medications, and certain medical conditions.
What factors might affect the odor color sample of urine?
The odor and color of urine can be influenced by several factors, including hydration levels, diet, medications, and underlying health conditions. Dehydration can lead to darker urine, while certain foods like asparagus can impart a distinctive odor. Medications and supplements, such as vitamins, may also alter urine color and scent. Additionally, medical conditions, such as diabetes or infections, can produce unique changes in urine characteristics.
