The cardiovascular system is generally affected some how in nearly all patients carrying the Marfan gene. The valves are usually of irregular structure and size, which can lead to leaking or regurgitation of the blood flow. Many patients hearts will compensate and no other symptoms develop. When the dilation becomes extreme, Physicians refer to it as an aneurysm. Rupture or dissection of the aneurysm becomes a great concern.
Many Cardiologists prescribe a beta-blocker, to help lower the heart rate.
This has been proven to help prevent or slow down the wear and tear on an individual s heart. The connective tissue provides stability and elasticity to the lungs. An individual with Marfan s syndrome may have lung changes similar to emphysema and in rare cases a spontaneous collapse of the lung has occurred. These stretch marks are likely to appear at an early age. Although they pose no medical risk, they can be an aesthetic burden.