👉 The between veins, also known as intervencial veins, are small veins located between larger veins within a body part. They are responsible for draining blood from capillaries back into the larger veins. These veins help maintain blood pressure and facilitate efficient circulation by collecting deoxygenated blood from tissues and directing it towards the heart. Between veins are often found in areas where larger veins converge, such as in the limbs or abdomen.