Vending machines can serve a multitude of purposes for consumers that range from providing food items to exchanging coins for paper money (or vice versa). Because the pathway to starting a vending machine business is so accessible, the sum of costs involved in operating the machine(s) is sometimes overlooked.
Cancer can also cause blood thickening. Not all blood clots are caused by thick blood. Blood clots leading to heart attacks and strokes can be formed when thin blood comes into contact with plaque, which triggers a blood clot. Some blood clots result from sluggish blood flow or poor circulation.
Frank bleeding is a type of bleeding that can form in the stool. As opposed to black tarry stool that is digested stool, frank blood is bright red probably caused by a hemorrhoid or anal fissures. This blood is on the surface of the stool, not digested. + 59 others found this useful.