Try for free with code SEE4FREE Â». Allergy-related sinus congestion can lead to dizziness or a more severe type of dizziness called vertigo. Keep reading to learn what causes your allergy-related dizziness, and how to treat it.
Report Abuse. Brown. Feces are mostly shades of brown or yellow because they are also made up of an orange-yellow substance called bilirubin that is present throughout the body and particularly in the intestine. When iron combines with bilirubin, it gives it a brown color.eport Abuse. Brown. Feces are mostly shades of brown or yellow because they are also made up of an orange-yellow substance called bilirubin that is present throughout the body and particularly in the intestine. When iron combines with bilirubin, it gives it a brown color.
Well, green colored poop could be caused by a number of different things. The most common causes tend to be from things that have either been eaten or drank. Usually eating a large number of dark, leafy greens, such as spinach or collard greens, will cause a personâs feces, or poop, to change to a greenish color.onsuming iron supplements and antacids have also been known to cause a change in color. Even some vitamins can cause a change in what we consider a normal âbrownâ color. And these items can affect the color of urine in addition to feces or âpoopâ. Another possible source is a large amount of bile in the poop.