Today, around 30 percent of the adult population in the country experiences occasional heartburn. Around 10 to 15 percent of the adult population experiences the condition every day. So, what are the symptoms of heartburn that you should watch out for? Well, you basically need to watch out for that burning feeling in the chest. If you have been told to administer vicous lidocaine and it relieved you of symptoms 5 to 10 minutes after the administration, it is very likely that the heartburn is esophageal in origin. But, you still have to keep in mind that this does not rule out that it can be caused by heart related illnesses or diseases. You may also be subjected to a procedure called the 24 hours pH monitoring. This measures the strength of your stomach acid and a thin tube will be passed through your nose and in to your esophagus. The test will measure the amount of acid reflux that occurs while you do your daily and regular activities for 24 hours. This will help give your stomach time to let the acid subside before you lie down and go to bed. You should also stop wearing tight clothes as these clothes can produce pressure on your midsection forcing stomach contents, including stomach acid, to go up. Lastly, you should start losing weight. This will help relieve heartburn symptoms and you will also look better and feel more energetic if you do. So, how can you tell if you are already suffering from a chronic heartburn? Well, if you experience heartburn once a month, this is considered to be acute or mild. If you experience heartburn once a week, this is a moderate case of heartburn. But, when you experience heartburn in an everyday basis, this is what is considered as a chronic or severe case of heartburn. Heartburn: Foods to Eat and Avoid For Treating Heartburn Heartburn is an age old condition that millions of people experiences. Also known as acid reflux and pyrosis, heartburn is in no way related to the heart. As a matter of fact, heartburn is a digestive condition. Heartburn happens when we regurgitate stomach acid and when it reaches our esophagus.