You should also avoid spicy foods as they are very difficult to digest, which causes the stomach to produce more acid, which ultimately means increasing the likelihood of heartburn. Drinking a cup of green tea or any herbal tea will help reduce the frequency of heartburn. This is because the tea will reduce unwanted toxins in your body, which is mainly one of the causes of increased stomach acid production. Water will help dissolve or dilute the acid in your stomach, which will eventually help in preventing or at least lessen the frequency of heartburn. The next time you feel the symptoms of heartburn, try drinking 2 glasses of water. You will see that this will make a lot of difference. Baking soda is also a great way to treat heartburn. But, you have to limit yourself in consuming these fruits. Spicy foods can also increase the risk of acid problems. If you love spicy food and you have a problem with heartburn, it may be time for you to limit your consumption of food containing chili, peppers, and hot curries to name a few. Chocolate is another type of food you should avoid as it is a known trigger for heartburn. And, you have to remember that although the pain caused by heartburn is felt in the chest, this condition is in no way related to the heart or any heart related diseases. Basically, heartburn is a digestive condition where stomach acid refluxes and comes in contact with the esophagus. A lot of people experiences heartburn for at least once every month. Here are ways on how you can prevent or at least manage heartburn during pregnancy. Firstly, you have to realize that heartburn is caused by a backflow of stomach acid in to the esophagus. This happens because the muscles in your stomach relax because of the hormonal changes in your body during pregnancy. This condition is a result of a weakening of the tissues that supports the digestive tract. This condition occurs when a part of the upper stomach slips up through the hiatus and in to the chest. Depending on the size and position of the hernia, this can cause heartburn and even chest pain. Smoking can also cause heartburn.