Common side effects of Vyvanse: 1  Chronic Trouble SleepingLess Severe. 2  Easily Angered or AnnoyedLess Severe. 3  False Sense of Well-BeingLess Severe.  Feel Like Throwing UpLess 1  Severe. Loss of AppetiteLess Severe.  NervousLess 1  Severe. Throwing UpLess Severe.  Upper Abdominal PainLess Severe.
One common cause of acid reflux disease is a stomach abnormality called a hiatal hernia. This occurs when the upper part of the stomach and LES move above the diaphragm, a muscle that separates your stomach from your chest.Normally, the diaphragm helps keep acid in our stomach.But if you have a hiatal hernia, acid can move up into your esophagus and cause symptoms of acid reflux disease. These are other common risk factors for acid reflux disease: 1  Eating large meals or lying down right after a meal.2  Being overweight or obese.ut if you have a hiatal hernia, acid can move up into your esophagus and cause symptoms of acid reflux disease. These are other common risk factors for acid reflux disease: 1  Eating large meals or lying down right after a meal. 2  Being overweight or obese.
One of the major causes of acid reflux is over consumption of foods. When you eat heavy meals and too much of foods such as ice cream then it can cause your acid reflux to act up again. Try eating only a couple of spoonfuls of ice cream and see if that contributes towards acid reflux. You may notice that you are able to eat a small portion before your body starts to react negatively.