levähdykset

Levähdykset, also known as sleep apnea, is a common sleep disorder characterized by repeated interruptions in breathing during sleep. These interruptions can last from a few seconds to minutes and can occur multiple times throughout the night. There are two main types of sleep apnea: obstructive sleep apnea (OSA) and central sleep apnea.

Obstructive sleep apnea is the most common type and occurs when the muscles in the throat relax and block the airway, preventing air from flowing into the lungs. This can lead to a decrease in oxygen levels in the blood, which can cause the brain to wake up briefly to restore normal breathing. Central sleep apnea, on the other hand, is less common and occurs when the brain fails to send the proper signals to the muscles that control breathing.

Sleep apnea can have a significant impact on a person's overall health and quality of life. It can lead to excessive daytime sleepiness, difficulty concentrating, irritability, and an increased risk of high blood pressure, heart disease, and stroke. It can also affect a person's ability to perform daily activities and maintain a healthy weight.

The diagnosis of sleep apnea typically involves a sleep study, which is a test that monitors a person's breathing, heart rate, and oxygen levels during sleep. Treatment options for sleep apnea include lifestyle changes, such as weight loss and avoiding alcohol and sedatives before bedtime, as well as medical interventions, such as continuous positive airway pressure (CPAP) therapy and surgery. It is important for individuals with sleep apnea to work closely with their healthcare provider to develop an effective treatment plan.