Fibromuscular dysplasia (FMD) is a relatively rare vascular disorder that primarily affects the medium-sized arteries in the body. The exact prevalence of FMD is not well-established due to its underdiagnosis and misdiagnosis. However, studies suggest that FMD is more common in women than in men, with a female-to-male ratio of approximately 3:1.
Although the prevalence of FMD varies across different populations and regions, it is estimated to affect around 4-5% of the general population. FMD is often diagnosed in individuals between the ages of 30 and 50, but it can occur at any age. It is commonly found in the renal arteries, followed by the carotid and vertebral arteries.
FMD can lead to various complications depending on the affected arteries, including high blood pressure, aneurysms, arterial dissections, and organ damage. The exact cause of FMD is still unknown, but genetic factors and hormonal influences are believed to play a role in its development.
Early detection and proper management of FMD are crucial to prevent complications and improve patient outcomes. If you suspect you may have FMD or experience symptoms such as high blood pressure, headaches, dizziness, or pulsatile tinnitus, it is important to consult with a healthcare professional for further evaluation and appropriate treatment.