Basilar Artery

The basilar artery is a crucial blood vessel located at the base of the brain. It forms from the union of two vertebral arteries and supplies oxygen-rich blood to critical brain regions, including the brainstem, cerebellum, and posterior parts of the brain. Its health is essential for normal brain function.

Understanding the Basilar Artery?

The basilar artery runs along the brainstem and branches into smaller arteries that nourish brain areas controlling vital functions like balance, coordination, and consciousness. If this artery becomes narrowed or blocked, it can lead to serious conditions such as a stroke, affecting breathing, movement, and consciousness.

Symptoms and Signs of Basilar Artery Disease?

Symptoms of basilar artery disease may include dizziness, double vision, difficulty speaking, weakness or numbness in the body, loss of coordination, and sudden loss of consciousness. These signs are serious and require immediate medical attention, as they may indicate a stroke in the brainstem area.

Causes and Risk Factors for Basilar Artery Disease?

Basilar artery disease is typically caused by atherosclerosis, where fatty deposits build up inside the artery, narrowing it. Other causes include blood clots, arterial dissection, and trauma. Risk factors include high blood pressure, smoking, high cholesterol, diabetes, older age, and a sedentary lifestyle.

Treatment and Recovery from Basilar Artery Disease?

Treatment depends on the severity and cause of the disease. Options may include medications to reduce clotting and cholesterol, lifestyle changes to improve vascular health, or surgical interventions such as stenting or bypass. Recovery focuses on managing risk factors and rehabilitating any neurological deficits caused by stroke.

When to Seek Medical Help for Basilar Artery Disease?

Seek emergency medical care if you experience sudden dizziness, confusion, difficulty speaking, weakness, or loss of consciousness. These may be signs of a brainstem stroke, which is a medical emergency. Timely treatment is essential to reduce complications and improve outcomes.