Migraines are a neurological condition that affects millions of people worldwide. They are characterized by severe headache pain, nausea, and sensitivity to light and sound.

While the causes of migraines are still not fully understood, researchers have discovered that they can increase the risk of certain health complications. One of the most serious of these complications is ischemic stroke.

What Is Ischemic Stroke?

Ischemic stroke occurs when a blockage in an artery cuts off the blood supply to part of the brain.

This causes brain cells to die, which can lead to a variety of physical and cognitive deficits, including paralysis, speech impairment, memory loss, and difficulty concentrating.

The Link Between Migraines and Ischemic Stroke

According to a study published in the journal Neurology, people who suffer from migraines with aura are up to 1.5 times more likely to experience ischemic stroke than those who do not have migraines.

Migraines with aura are a subtype of migraine that includes additional symptoms, such as visual disturbances, tingling in the limbs, and difficulty speaking.

The reason why migraines with aura increase the risk of ischemic stroke is still unclear. However, researchers speculate that it may have something to do with the changes in blood flow that occur during a migraine attack.

During a migraine, blood vessels in the brain can constrict and then dilate, which can cause changes in blood flow.

Who Is at Risk?

Not everyone who suffers from migraines will go on to develop ischemic stroke. However, some people may be at higher risk than others. Factors that can increase the risk of ischemic stroke in people who suffer from migraines include:.

Being female
Having a family history of stroke
Being over the age of 45
Smoking
Having high blood pressure
Having high cholesterol

How to Reduce Your Risk of Ischemic Stroke

If you suffer from migraines, there are steps you can take to reduce your risk of ischemic stroke. These include:.

Treating your migraines with medication
Avoiding triggers that can cause a migraine, such as stress, certain foods, and lack of sleep
Quitting smoking
Eating a healthy diet that is low in saturated fats and high in fruits, vegetables, and whole grains
Exercising regularly
Taking medications to lower your blood pressure and cholesterol levels

Conclusion

Migraines can be a debilitating condition that affects every aspect of a person’s life. While they are not life-threatening in themselves, they can increase the risk of serious health complications, including ischemic stroke.

If you suffer from migraines, it is important to take steps to manage your condition and reduce your risk of complications.