Dark Urine In Men. These foods include beef beans rhubarb strong black tea beer. Black or dark-colored urine is referred to as melanuria and may be caused by a melanoma or non-melanin acute intermittent porphyria.
If the urine is brownish or a little dark colored it is not a cause for unwanted panic it just means that the body is. Black or dark-colored urine is referred to as melanuria and may be caused by a melanoma or non-melanin acute intermittent porphyria. Here are some signs of discoloration of urine.
Dehydration occurs when the body runs out of water.
Dark brown color can be caused by elevated urine concentration or the presence of blood. Dehydration occurs when the body runs out of water. Normally the urethra is wide enough for free passage of urine. Dark brown urine becomes the ingestion of pharmacological agents such as phenol.