Search results
Results from the WOW.Com Content Network
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]
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]
Some of the less significant adverse effects of laxative abuse include dehydration (which causes tremors, weakness, fainting, blurred vision, kidney damage), low blood pressure, fast heart rate, postural dizziness and fainting; [26] however, laxative abuse can lead to potentially fatal acid-base, and electrolyte imbalances. [26]
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. [2]
“A healthy diet is one full of products sold by the pound with lots of fresh produce, fruits, and grains,” says Francisco Lopez-Jimenez, M.D., a cardiologist at Mayo Clinic. “A healthy diet ...
The eating pattern focuses on whole foods and plant foods that are nutrient-dense. According to experts and the Mayo Clinic, these may include: Whole grains. Fruits. Vegetables. Oily fish. Nuts. Seeds
Blood may be observed in vomit or in altered form as black stool. Depending on the amount of the blood loss, symptoms may include shock. Upper gastrointestinal bleeding can be caused by peptic ulcers, gastric erosions, esophageal varices, and rarer causes such as gastric cancer.
Shake up one of our no-added-sugar mocktail recipes like our No-Added-Sugar Sangria Mocktail, Watermelon-Lime Mocktail or Elderberry Elixir Mocktail for a healthier alternative. 4. Ice Cream Shakes