Dabigatran
"Cost reduced because of discount card.  Had bad gas, stomach upset after taking each dose until I read about taking Zantac before eating and then taking Pradaxa immediately after meal.  I had been taking Pradaxa before breakfast which resulted in burping and gas, and a few hours after dinner which caused bad bloating and stomach upset.  Took Nexium for a month incorrectly also, taking before breakfast along with Pradaxa.  First time I used Zantac 30 min before dinner and then took Pradaxa immediately after eating I had minimal gas and stomach issues."