Quick Answer. A lightning arrester protects telecommunication and electrical power systems from damage during a lightning strike. It accomplishes this by redirecting the current in the lightning to the ground.
Bloating, burping and passing gas are natural and are usually caused by swallowed air or the breakdown of food through digestion.
Possible Causes of Burping and Chest Pain. Chest pain and burping can have a number of causes, from digestive issues to cardiac conditions. It is important to receive a proper diagnosis and treatment. Here are some of the common causes of chest pain with burping and other symptoms you may be feeling: