The human body contains numerous bacteria that promotehealth but there also some types that are harmful because they trigger certainintestinal infections. The most common symptoms of intestinal infections arevomiting, nausea and diarrhea.
Intestinal infection is usually caused by viruses, yeast,bacteria, mold, intestinal parasites, fungus or perhaps poor personal hygiene.All these harmful organisms can be put in the group of pathogens. They areharmful because they infect the urinary and digestive tract and can sometimeseven be fatal. Yeast infection is specific because it cannot be observed untilthe yeast starts converting to fungi. The conversion is usually triggered by poordietary habits and excess ingestion of antibiotics which creates and environmentthat is conducive in nature. The intestinal infection is usually caused by thefood one ingests. The food can be affected with various types of bacteria if aperson does not handle it well.
Severe abdominal cramps are one of the common symptoms ofintestinal infection and they are usually caused by bacteria. Nausea is ofcourse the most common of all intestinal infection symptoms and it is acondition in which a person feels an aversion even to the most loved types offood. Diarrhea also happens pretty often and is causes by the pathogens whichcan be present in the intestinal tract. Diarrhea can be very dangerous becauseit causes dehydration which can be severe and life threatening. Sometimes theintestinal infection can lead to a loss of appetite. Intestinal infection canalso trigger severe abdominal pain and if it persists for prolonged periods oftime one should seek immediate medical attention.
Intestinal infections can sometimes be caused by parasitespresent in the intestinal tract and that condition can often lead toconstipation. Some types of worms are simply big enough to block the intestinalsystem and cause difficulties in the bowel movement. Parasites can also diginto the lining of the intestinal walls in order to attach themselves morefirmly and by doing so they can trigger the irritable bowel syndrome.Intestinal infections can also irritate a person to a point where he or sheexperiences sleep disorders.
In normal conditions the human body eliminates thetoxic substances during the sleep but the parasites in the intestinal tractmake it rather difficult. The pathogens draw out all the nutrients and impairthe immune system which can potentially lead to anemia. Teeth grinding mayoccur during the night as well. Intestinal infections caused by yeast can alsotrigger depression. Among other symptoms of intestinal infection, headaches,skin rashes and sinusitis are also worth mentioning. In order to avoid thesetype of infections one should be properly hydrated and avoid foods that areheavy to digest. Good personal hygiene is also a must.