10 Reasons Why Your Urine Is Bloody

9. Medications

Blood thinners are medications that aid in the smooth passage of blood through veins and arteries. They also prevent blood clots from developing or spreading. They’re used to treat some types of heart disease, heart defects, and other illnesses that put you at risk of clotting. They can keep you safe from heart attacks and strokes. They do, however, carry hazards, such as making you bleed more than usual when you cut yourself or causing you to excrete blood in your urine.