<human>: What are the best natural remedies for treating a sinus infection?
<bot>: The best natural remedies for treating a sinus infection include drinking plenty of fluids, using saline nasal sprays or rinses, steam inhalation, over-the-counter pain relievers such as ibuprofen and acetaminophen, avoiding irritants such as smoke and strong odors, and taking probiotics to help restore healthy gut flora. Additionally, eating more fruits and vegetables can help support your immune system and reduce inflammation.