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For instance, cloudy or milky urine usually accompanied by bad smell possibly indicates urinary tract infection, [1] excessive discharge of crystals, fat, white blood cells, red blood cells, or mucus. [1] Dark urine that looks brown but clear might be a warning sign of a serious liver disease like hepatitis or cirrhosis.
Hematuria can be classified according to visibility, anatomical origin, and timing of blood during urination. [1] [6]In terms of visibility, hematuria can be visible to the naked eye (termed "gross hematuria") and may appear red or brown (sometimes referred to as tea-colored), or it can be microscopic (i.e. not visible but detected with a microscope or laboratory test).
Hemoptysis or haemoptysis is the discharge of blood or blood-stained mucus through the mouth coming from the bronchi, larynx, trachea, or lungs. It does not necessarily involve coughing. In other words, it is the airway bleeding.
In abnormal cases, plasma can have varying shades of orange, green, or brown. The green color can be due to ceruloplasmin or sulfhemoglobin. The latter may form due to medicines that are able to form sulfonamides once ingested. [19] A dark brown or reddish color can appear due to hemolysis, in which methemoglobin is released from broken blood ...
Dark brown blood is another major sign of hemoglobin M disease. Hemoglobin M diseases caused by different HbM variants may have slight variations in their signs and symptoms, some include signs such as hemolytic anemia, decreased HbA1c, and abnormal co-oximetry. [13] [17] [18] Onset of cyanosis varies among alpha-, beta-and gamma-chain variants.
Blood culture - This is the process where a sample of the patient's blood is sent to the microbiology lab to attempt to isolate and grow any bacteria that may be circulating in the blood, in order to identify the pathogen. [34] This is helpful if the physician suspects infection as the underlying cause of the nephritic syndrome. [citation needed]
It is a settling of the blood in the lower, or dependent, portion of the body postmortem, causing a purplish red discoloration of the skin. When the heart stops functioning and is no longer agitating the blood, heavy red blood cells sink through the serum by action of gravity. The blood travels faster in warmer conditions and slower in colder ...
Bleeding, hemorrhage, haemorrhage or blood loss is blood escaping from the circulatory system from damaged blood vessels. [1] Bleeding can occur internally , or externally either through a natural opening such as the mouth , nose , ear , urethra , vagina or anus , or through a puncture in the skin .