Search results
Results from the WOW.Com Content Network
Digested blood from the upper gastrointestinal tract may appear black rather than red, resulting in "coffee ground" vomit or melena. [2] Other signs and symptoms include feeling tired, dizziness, and pale skin color. [18] A number of foods and medications can turn the stool either red or black in the absence of bleeding. [2]
Melena is a form of blood in stool which refers to the dark black, tarry feces that are commonly associated with upper gastrointestinal bleeding. [1] The black color and characteristic strong odor are caused by hemoglobin in the blood being altered by digestive enzymes and intestinal bacteria.
Blood in stool looks different depending on how early it enters the digestive tract—and thus how much digestive action it has been exposed to—and how much there is. The term can refer either to melena, with a black appearance, typically originating from upper gastrointestinal bleeding; or to hematochezia, with a red color, typically originating from lower gastrointestinal bleeding. [6]
Diet can help with constipation, eating more fiber and fewer high-fat foods. These are the most effective foods at relieving constipation, a dietitian says. The best 16 foods to relieve ...
Gallbladder Cancer: It’s uncommon, but it can happen and can affect the color of stool. Gallbladder cancer doesn’t always start with gallstones, although it can; here are 7 other symptoms of ...
Incorporating a variety of fruits can help you increase your intake of fiber, vitamins and other nutrients. The Bottom Line The foods you eat play an important role in helping you lose visceral fat.
A fecal impaction or an impacted bowel is a solid, immobile bulk of feces that can develop in the rectum as a result of chronic constipation [1] (a related term is fecal loading which refers to a large volume of stool in the rectum of any consistency). [2]
Voluntary withholding of the stool is a common cause of constipation. [17] The choice to withhold can be due to factors such as fear of pain, fear of public restrooms, or laziness. [17] When a child holds in the stool a combination of encouragement, fluids, fiber, and laxatives may be useful to overcome the problem. [36]