Intestinal Infection

intestinal infection treatment

What Is Bacterial Gastroenteritis (intestinal infection)?

Bacterial gastroenteritis (also known as intestinal infection) occurs when bacteria causes an infection in your gut. This condition causes inflammation in your stomach and intestines, and you might experience unpleasant symptoms such as vomiting, severe abdominal cramps, and diarrhea.

Bacterias causes lots of infections of the gastrointestinal system, however bacterial infections are also fairly common. Some individuals call this kind of infection “gastrointestinal disorder.” Bacterial gastroenteritis can arise from bad health. Infection can also occur after can be found in close contact with animals or consuming food or water that has actually been polluted with bacteria (or the poisonous drugs they produce).

Causes of Intestinal Infection

Many kinds of bacteria can cause gastroenteritis, including:

  • yersinia, which is found in pork.
  • staphylococcus, which is found in milk products, meat, and eggs.
  • shigella, which is connected with water and discovered in swimming pools.
  • salmonella, which is found in meat, milk products, and eggs.
  • campylobacter, which is discovered in meat and poultry.
  • E. coli, which is found in ground beef and salads.

An outbreak of bacterial gastroenteritis can happen when dining establishments serve infected food to lots of people. A break out can likewise activate recalls of produce and other food.

Risk Factors of Intestinal Infection

If you have a weak immune system due to an existing condition or treatment, you might have a higher risk of bacterial gastroenteritis. The risk likewise increases if you take drugs that decrease the level of acidity in your stomach.

Managing food improperly can likewise raise your danger of bacterial gastroenteritis. If food is undercooked, saved at space temperature for too long, or insufficiently reheated, bacteria can endure and increase rapidly. Bacteria can produce dangerous compounds called contaminants. These toxic substances may stay after the reheating process.


The symptoms of bacterial gastroenteritis may differ depending upon the type of bacteria triggering your infection. The symptoms might consist of:

  • loss of cravings.
  • queasiness and vomiting.
  • diarrhea.
  • abdominal pains and cramps.
  • blood in your stools.
  • fever.

Call your doctor if your symptoms don’t improve after five days, or 2 days for children. If a child older than 3 months remains to throw up after 12 hours, call a doctor. Also, if a baby below three months has diarrhea or vomiting, call your doctor.

Diagnosing Bacterial Gastroenteritis

Your doctor will ask questions about your health problem and check for signs of dehydration and abdominal pain. To determine which type of bacteria is triggering your infection, you might be needed to offer a stool sample for analysis.

Blood samples may likewise be required to check for proof of dehydration.

Ho to treat an intestinal infection?

The goal of treatment is to keep you hydrated and prevent issues. It’s important not to lose excessive salt, such as salt and potassium. These should stay within specific varieties for your body to operate correctly.

Intestinal infection and antibiotics

If you have a severe case of intestinal infection, you may be admitted to the medical facility and offered fluids and salts intravenously. Treatment of intestinal infection with antibiotics is normally reserved for the most severe cases of gastroenteritis.

List of common antibiotics used to treat of Intestinal Infection

Considering taking medication to treat Intestinal Infection due to Campylobacter? Below is a list of common medications used to deal with or decrease the symptoms of Intestinal Infection due to Campylobacter (for information only):

  • Cipro oral
  • azithromycin oral
  • ciprofloxacin oral
  • Zithromax Z-Pak oral
  • Zithromax oral
  • erythromycin oral
  • etc.

Important: Medications should be prescribed by your doctor.

If you have a milder case of bacterial gastroenteritis, you might be able to treat your disease in your home. You might find the following suggestions handy:

  • Drink fluids regularly throughout the day, particularly after an episode of diarrhea.
  • If possible, eat little and often, and consist of some salty foods.
  • Consume foods or drinks containing potassium, such as fruit juice and bananas.
  • Do not take any medication without consulting your doctor.
  • If you cannot keep any fluids down, you might require health center treatment.

Preventing Bacterial Gastroenteritis

If you already have intestinal infection, you can take safety preventative measures to prevent spreading out the bacteria to others. See to it you clean your hands after using the toilet and prior to managing food. Prevent preparing food for other people up until your symptoms enhance. It also assists to avoid close contact with others throughout your health problem. In addition, wait 48 hours after your symptoms stop prior to returning to work.

You can also take measures to assist prevent bacterial gastroenteritis infections. For instance, avoid unpasteurized milk, raw meat, or raw shellfish. Use different cutting boards and utensils for raw and prepared meats when preparing meals. Thoroughly wash salads and veggies. In addition, see to it temperature levels are either really hot or extremely cold if you’re keeping foods for more than a number of hours.

Other preventative procedures consist of:

  • making sure kitchen areas are kept scrupulously clean.
  • washing your hands after utilizing the toilet, before managing various foods, after touching animals, and before consuming.
  • consuming bottled water when taking a trip abroad and taking any advised vaccines.

Bottom line

Bacterial gastroenteritis hardly ever causes issues in healthy adults. Many people recuperate in less than a week. Those who are elderly or extremely young are more vulnerable to the results of gastroenteritis and are at greater threat for complications. These people ought to be carefully kept an eye on, as they may require healthcare.



The Author

Reyus Mammadli

Healthy lifestyle advisor. Bachelor Degree of Medical Equipment and Electronics.
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