See how hyaline arteriolosclerosis (Protein in the arterial wall) causes hardening of the blood vessels. [11:13]

See how ADH acts on blood vessels and the kidney to raise blood pressure. [9:32]

Buerger disease (also known as the thromboangiitis obliterans) is a type of vasculitis that affects small and medium blood vessels and has been linked strongly to smoking. Learn how health care professionals diagnose Buerger disease...

This video lesson from Khan Academy provides information about hypertension, a type of circulatory system disease. Students will learn about hypertension's effects on the blood vessels.

Vasculitis is a group of medical conditions which cause damage to the blood vessels through inflammation. Depending on which blood vessels are affected, vasculitis can be classified as large vessel, medium vessel, or small vessel...

This video explains the two types of strokes and what happens to the brain during a stroke. [11:28]

Vasculitis occurs when antibodies (part of the immune system of the body) accidentally mistake the proteins on blood vessels to be foreign. The immune system attacks the blood vessel cells and damages them. Learn how fibrinoid necrosis...

A video that describes the difference in arteries and veins and the role they play in our circulatory system. [7:43]

A video reviewing over the difference between blood vessels and how they all work together in the circulatory system. [7:42]

This video explains the basics of shock and the four different types. [7:14]

This lesson will classify the various types of blood vessels depending on their structure and function. It is 1 of 3 in the series titled "Blood Vessels."