Coughing is the body's way of trying to get rid of mucus, foreign substances, and bacteria that can cause infection and disease in the lungs. However, prolonged coughing will make the patient feel uncomfortable, tired, even to the point of vomiting and need timely treatment.

Vomiting is a forceful expulsion of the stomach's contents. While nausea can occur at any time of day, certain conditions may make it more likely to happen at night. Read on to learn more about the causes of nighttime nausea, when to see a doctor, treatment options, and home remedies to help alleviate symptoms.