Saltpeter was considered as a sign the body is already full. But if
saltpeter repeatedly, even as conditions in the stomach is empty, it
could be that something went wrong with the body. Belching is one of the
normal functions of the body are beneficial to remove air or gases to
accumulate in the abdomen so as to reduce any discomfort.
When a person is eating or drinking, then actually not just food and
drink that goes into the body. But the air as nitrogen gas and oxygen
also goes into the stomach and if it has been piling up this air must be
removed via the saltpeter. The incoming air or gas is forced out of the
stomach and then went up to the esophagus (the tube that connects the
back of the throat to the stomach) that can be expelled through the
mouth so that there was a great saltpeter.
But if niter happened many times or followed by other symptoms then it could be that there are health problems that underlie these conditions such as :
1. Dispepsia
This condition refers to a group of symptoms related to digestive function. Aside from belching, other symptoms may also accompany such as flatulence, pain, nausea, vomiting, feeling too full after eating, lack of appetite or regurgitate some food that has been dimasuk to the body. Several things could cause this such as psychological stress, smoking, alcohol use and drugs such as aspirin.
This condition refers to a group of symptoms related to digestive function. Aside from belching, other symptoms may also accompany such as flatulence, pain, nausea, vomiting, feeling too full after eating, lack of appetite or regurgitate some food that has been dimasuk to the body. Several things could cause this such as psychological stress, smoking, alcohol use and drugs such as aspirin.
2. Esophagus's problem
This condition is usually not only cause the saltpeter, but is sometimes
followed by a flow of gastric acids or foods that turn from the contents
of the stomach to the esophagus, causing any discomfort.
3.Stomach Ulcers
This condition is caused by increasing the amount of gastric acid in the
stomach causing any discomfort. This could make a person more often burps
occasionally followed by nausea and vomiting.
If this happens continuously even to interfere our activity or other
symptoms followed by getting worse, then you should not underestimate
the saltpeter that many times, as Livestrong's reported.