Final answer:
Approximately 24% of men have obstructive sleep apnea, while the prevalence in women is around 9%. Various factors, such as age, weight, and medical conditions, can increase the risk of developing sleep apnea.
Step-by-step explanation:
Obstructive sleep apnea is a sleep disorder where an individual's airway becomes blocked during sleep, preventing air from entering the lungs. The percentage of men with obstructive sleep apnea is higher compared to women. According to research, around 24% of men have sleep apnea, while the prevalence among women is approximately 9%. Sleep apnea is more common in older people, people who are overweight, smokers, and those with certain medical conditions like diabetes.