What is a potential result of prolonged asthma symptoms at night?

Prolonged asthma symptoms at night can disrupt a person's sleep, leading to daytime sleepiness. This can occur due to the difficulty in breathing or coughing that may wake the individual multiple times throughout the night, which ultimately results in inadequate restorative sleep. As the body doesn't get the necessary rest, it can cause fatigue and decreased alertness during the day, greatly affecting overall quality of life.

In contrast, options like increased physical activity or improved respiratory function do not logically follow from experiencing ongoing nighttime asthma symptoms; in fact, such symptoms typically hinder physical activity and can lead to an overall decline in respiratory health. Reduced medication needs would also be unlikely, as having persistent symptoms typically indicates that asthma is not well-controlled.