Home Remedies for Blood in Urine focus on supporting urinary health and reducing irritation naturally. Drinking plenty of water helps flush toxins and may reduce infection-related causes. Coconut water, barley water, and coriander seed water are traditionally used to soothe the urinary tract. Avoid spicy, salty, and processed foods to prevent further irritation. Including fruits rich in antioxidants may support healing. However, persistent blood in urine should always be evaluated by a healthcare professional.