Which of the following lifestyle changes can help manage mild sleep apnea?

Weight loss is an effective lifestyle change for managing mild sleep apnea because excess weight can contribute to the condition by increasing fat deposits around the neck and throat, which can obstruct the airway during sleep. Reducing body weight can lead to a decrease in the severity of the condition and may even eliminate sleep apnea symptoms for some individuals.

In addition to weight loss, other healthier lifestyle choices, such as regular physical activity and maintaining a balanced diet, can also contribute to improved respiratory health and reduction of sleep apnea symptoms. While the other options may relate to habits that impact overall health, they do not provide the same direct benefits in managing sleep apnea.