urine is yellow in the morning?
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Morning is when your urine will be most concentrated. So, if your morning urine is a pale, straw color, you're probably well hydrated and healthy. At bedtime, it should look as clear as water or at least pale yellow. If it doesn't, you may need to boost your fluid intake.
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If you notice that your urine looks cloudy instead of its usual clear, yellowish color, it could be due to infections, kidney stones, or other changes in your health.
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Pregnancy. Anecdotal evidence suggests that bright-yellow urine may be an early symptom of pregnancy.
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Urine naturally has some yellow pigments called urobilin or urochrome. The darker urine is, the more concentrated it tends to be. Dark urine is most commonly due to dehydration. However, it may be an indicator that excess, unusual, or potentially dangerous waste products are circulating in the body.
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Normal urine is clear and has a straw-yellow color. When the urine does not have its characteristic clear appearance, it is often referred to as cloudy, turbid, or foamy urine.
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When you look down in the toilet bowl after peeing, instead of seeing the usual light-yellow colour, you might see a darker shade of yellow. A change in the urine colour can be a sign of pregnancy as well as of some problems during pregnancy.
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The yellow colour in normal urine comes from a substance known as urochrome. Urochrome is also known as urobilin and is the result of hemoglobin breakdown.
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The color of urine is determined mostly by the breakdown products of red blood cell destruction (Figure 1). The “heme” of hemoglobin is converted by the liver into water-soluble forms that can be excreted into the bile and indirectly into the urine. This yellow pigment is urochrome.
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If your output is pale yellow or clear, you are probably getting enough water. If your urine is dark yellow that means it is concentrated, and you need to drink more. Be sure to increase your intake if you sweat. It may take some trial and error to find the best amount of water that is right for you.
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Your test will still be valid if it's the afternoon or you've already had water, but first morning urine will result in a stronger results line. The stronger the line, the more accurate the test results.
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Perhaps the most common cause of orange urine is simply not getting enough water. When it's highly concentrated, your urine can vary from dark yellow to orange. The solution is to drink more fluids, especially water. In a matter of hours, your urine should return to a hue between light yellow and clear.
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The standard color of your urine is referred to by doctors as “urochrome.” Urine naturally carries a yellow pigment. When you're staying hydrated, your urine will be a light yellow, close-to-clear color. If you're getting dehydrated, you'll notice that your urine is becoming a deep amber or even light brown.
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Bright yellow urine is a sign of excess B-vitamins in the body, including B-2 and B-12, although this condition is harmless. Taking B-vitamin supplements can lead to urine of this color. The yellow color darkens as the concentration of the urine increases. Concentration refers the proportion of waste products to water.
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During pregnancy, however, this change can be more pronounced. It can range from an intense bright yellow to a darker, almost orange-yellow colour. The colour of the urine is caused by the pigment urochrome, which is also known as urobilin.
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The first morning urine is the urine you void when you get up for the day. If you get up during the night, it is not necessary to catch that urine. You can wait until you get up for the day.
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Normally, the color of your urine should be between almost clear and dark yellow. Neon-green pee may look alarming, but it's usually just a sign that you're getting too much of certain vitamins — B vitamins, in particular — and that your body is flushing out the excess.
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Pregnancy tests used to recommend using your first pee of the morning, when more hCG is present. But now they're sensitive enough that that's not necessary, although it does help if you're taking the test early. Similarly, drinking too much liquid beforehand could dilute your urine and affect the results.