Which vein is commonly used for drawing blood from a cat?

The medial saphenous vein is commonly used for drawing blood from a cat because it is easily accessible and typically provides a good blood flow. Located on the inside of the hind leg, this vein is less likely to be impacted by the cat's behavior or activity, making it a safer choice in many situations, particularly for feline patients that may be anxious or resistant.

Additionally, the medial saphenous vein offers a lower risk of complications such as hematoma formation compared to deeper or more prominent veins. This makes it highly favored for routine blood draws in veterinary practice. While the jugular vein is also a viable option for blood collection and is used often in larger animals or when a large volume of blood is needed, it can be stressful for cats. The femoral vein is infrequently selected due to anatomy and access difficulties. The cubital vein is not typically used in cats, as it is more associated with canine practice.