People Who Snore Are More Likely to Suffer from Stroke

Heavy snorers are twice as likely to suffer from stroke unlike those who sleep soundly at night, a recent study finds.

Scientists from Shandong University in China confirmed that snorers are 80 percent more likely to experience heart problems. These results published in the International Journal of Cardiology also suggest the dangers of heavy snoring are actually much greater than what is previously believed in. Approximately three million people suffer from snoring condition sleep apnea with a ratio of one in every four men and one in every ten women.

The researchers came up with their findings by after gathering data from 12 previous studies. Results showed strokes were twice as likely in heavy snorers and mild snorers faced no increased risk. Scientists believe that the problem stems from the blood flow to the heart and brain affected by constant interruptions in breathing patterns. They also posit that this may be due to the fact that the heart rate and blood pressure are repeatedly jolted out of their naturally lower state while sleeping deeply.

"Patients with sleep apnea will be at higher risk of cardiovascular disease, stroke and death. Thembi Nkala, senior cardiac nurse at the British Heart Foundation said: "If you think you may have the condition, have a chat with your doctor. For many people, it is linked to risk factors for your heart, such as obesity. So it's likely your doctor will help you think about lifestyle changes to improve the condition, such as making sure you take regular exercise."

Mild sleep apnea can happen once every ten minutes but more severe cases can disturb the sleep every couple of minutes. Treatment typically includes wearing a mask that pumps air into the throat.