A doctor making notes about a patient with stroke risk.

Stroke risk increases as patients ignore their sleep apnea symptoms.

As sleep disorders become more and more prevalent, so does the risk from not treating them. It’s important to have these disorders diagnosed; otherwise it will evolve into something much worse. In a new study by the American Academy of Neurology, their research suggests that sleep disorders, like insomnia and oversleeping, may increase stroke risk.

Patients and Stroke Risk

A stroke is essentially an attack within the brain that happens when blood vessels are blocked or the brain starts to bleed. It can cause weakness, dizziness, slurred speech, vision problem and numbness. According to the Center for Disease Control (CDC), more than 800,000 people in the United States have a stroke each year, and on average, one American dies every 4 minutes from a stroke.

Disorders, like insomnia and oversleeping, are common among patients who have suffered from a stroke. However, research shows that they also can act as a telling sign. According to Dirk M. Hermann, MD, of the University Hospital Essen, and study author, “People with sleep disorders may be more likely to have another stroke or other negative outcomes than people without sleep problems, such as having to go to a nursing home after leaving the hospital.”

This study stresses the importance of getting tested. Without testing, patients are left undiagnosed and untreated for their sleeping disorders. The negative outcomes of insomnia include depression, daytime sleepiness, fatigue, and irritability. Oversleeping has been known to cause diabetes, obesity, and headaches.

The most common treatment for sleep disorder is a continuous positive airway pressure machine (CPAP). This treatment has proven itself success for resolving sleep disorder. The researchers also note that stroke risk in patients with sleep disorder decreased after receiving this treatment.

Stroke risk certainly increases the longer one waits to be treated. The researchers hope that the study will make more patients aware of the issue.