Why does ventolin make it hard to sleep?

Ventolin, which contains the active ingredient albuterol, is a bronchodilator that can stimulate the nervous system. This stimulation can lead to side effects such as increased heart rate, jitteriness, and anxiety, making it difficult for some individuals to relax and fall asleep. Additionally, its effects can last for several hours, potentially disrupting sleep patterns. If sleep disturbances occur frequently, it's advisable to consult a healthcare professional.