Nausea, vomiting, or both can occur with migraine, motion sickness, gastrointestinal infections, medication use, and other factors. Treatment will depend on the cause, but some over-the-counter drugs ...

Chest pain that comes and goes may be related to the heart, the muscles, the digestive system, or psychological factors. Possible causes include gastrointestinal problems, panic attacks, angina, heart ...

If you have chest pain on the left side, your first thought may be that you’re having a heart attack. While chest pain can be a symptom of heart problems, that’s not always the case. Keep reading to ...