Gastrointestinal infections can cause symptoms such as diarrhea, fever, vomiting, and loss of appetite. Chronic diarrhea can lead to dehydration and should be treated with rest and hydration. Salmonella can cause vomiting and is often contracted from undercooked or raw eggs or chicken. Infected individuals should stay away from others and practice good hygiene. Rest and low-key activities are recommended for those with gastrointestinal infections.
Gastrointestinal infections occur when a person consumes bacteria or parasites that are harmful to the gastrointestinal system. A person who has ingested a harmful bacteria or parasite can suffer from common gastrointestinal infection symptoms such as diarrhoea, fever and vomiting. Patients may also show signs of secondary gastrointestinal infection symptoms ranging from loss of appetite and fatigue to stomach cramps.
Diarrhea, or loose stools, is typically not something a person should worry about if it only occurs once. Chronic diarrhea, on the other hand, tops the list of gastrointestinal infection symptoms. A person suffering from a gastrointestinal infection may have watery diarrhea several times an hour. Stomach pain can accompany diarrhea.
A person experiencing continuous diarrhea will typically need to leave school or work and stay near a bathroom until the infection is out of their body. If a person notices blood in their stool, a doctor should be called. Symptoms of gastrointestinal infection such as excessive diarrhea can also cause a person to become dangerously dehydrated. People suffering from an infection of this type should make sure they stay hydrated by drinking lots of water or sports drinks that contain electrolytes.
Many times diarrhea caused by a gastrointestinal infection will be accompanied by a fever. A person can take some over-the-counter pain relievers to try and bring down a fever. Plenty of rest is also vital for people recovering from intestinal problems.
Certain types of bacteria, such as Salmonella, can cause other symptoms of a gastrointestinal infection, such as vomiting. People commonly get Salmonella from eating undercooked or raw eggs or chicken. People sick with Salmonella bacteria can vomit violently for several days. Salmonella can also be contagious, so infected people should stay away from others and wash their hands thoroughly. People can prevent future outbreaks of salmonella by making sure they don’t cross-contaminate used cutting boards and knives with raw meat when cooking.
People with gastrointestinal infections of any kind can feel extremely tired and experience a loss of appetite. If a person suffering from a gastrointestinal problem is not hungry, they should still try sucking on ice chips or munching on plain crackers. A person suffering from a stomach infection should limit himself to low-key activities such as reading, napping, and watching TV. It is not recommended to exercise or perform other strenuous activities while the body is dehydrated.
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