How is CPAP therapy used to treat sleep apnea?

CPAP, which stands for Continuous Positive Airway Pressure, is a common treatment for sleep apnea. Sleep apnea is a condition where a person stops breathing for short periods during sleep. This happens because the airway gets blocked or collapses.

CPAP therapy uses a machine that delivers a steady stream of air through a mask that fits over the nose and mouth. This air pressure keeps the airway open, so the person can breathe normally while sleeping.

Here are some key points about CPAP therapy:

• How it works: The machine gently blows air to keep the airway open.
• Why it helps: It prevents pauses in breathing, which can improve sleep and reduce daytime sleepiness.
• Getting started: A doctor will help set up the machine and adjust it to the right settings.

Using CPAP regularly can help people with sleep apnea feel more rested and reduce health risks associated with the condition. It's important to follow the doctor's instructions and use the CPAP machine every night for the best results.