What type of blood is indicated by bright red spurting?

Bright red spurting blood is indicative of arterial blood due to the high pressure and oxygen content in this type of blood. Arterial blood is oxygenated and is typically found in blood vessels that carry it away from the heart to the rest of the body. This characteristic allows arterial blood to flow rapidly and under pressure, resulting in a bright red color and spurting when the artery is severed or damaged.

In contrast, venous blood, which returns to the heart, is darker and flows more steadily, while capillary blood, which is found in small vessels throughout the body, tends to ooze rather than spurt. Thick blood, which may refer to blood with a higher viscosity, does not specifically denote a type of blood in the same way as the others and is not used to describe blood in this context. Therefore, the correct identification of bright red spurting blood aligns with arterial blood due to its unique pressure and oxygenation characteristics.