Colon Inflammation From Bacterial, Viral, or Parasitic Infections

Infectious colitisis a contagious form ofcolitis.

“Colitis” is a broad term that describesinflammationof the lining of yourcolon.

This jot down of colitis can be caused byviruses,bacteria,fungi, orprotozoa.

person holding stomach and being comforted by friend

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Infectious colitis is often passed to humans due to eating ingesting food or water.

Symptoms that includefrequent bowel movementsandbloody stoolsoften occur as acute problems.

Most people can be treated at home.

Problems resulting from bacteria may need antibiotics to flush the germs.

Symptoms can become severe for people withweakened immune systems.

This article describes infectious colitis, its causes, and how it is passed to humans.

It also explains treatments, the length of sickness, and ways to prevent it.

It can be resolved with dietary changes and medications.

Ulcerative colitis is a chronicinflammatory bowel disease (IBD).

Bacteria

Most cases of infectious colitis are sparked by bacterial pathogens that contaminate food or water.

When you consume the contaminated items, the bacteria invade the lining of your gut and trigger inflammation.

Viruses

Viruses are the smallest pop in of germ, making them the easiest to contract.

They are easily spread by airborne transmission when an infected person sneezes or coughs.

The viruses that cause infectious colitis include:

Fungi

Fungi are multicelled, plant-like organisms.

you’re able to develop fungal infectious colitis after breathing in airborne microscopic fungal spores.

Fungi are most dangerous to people with a weakened immune system.

A common cause of fungal infectious colitis isHistoplasma.

Protozoa

Protozoa are one-celled parasites that are bigger than bacteria.

They typically spread when they are consumed in contaminated water or food.

A common cause of protozoan infectious colitis isEntamoeba histolytica.

Infectious Colitis Transmission

Infectious colitis transmission can easily occur.

STIs such aschlamydia,gonorrhea, andsyphiliscan be involved.

In most cases, it takes time for the pathogen to make you feel sick enough to have symptoms.

Other factors, such as your age and general health, can also affect your reaction.

In otherwise healthy people, treatment involves relieving symptoms.

Age, general health, and other underlying conditions can affect your needed treatment.

If you have severe dehydration, you may require intravenous (IV) fluids.

However, viruses can remain contagious for up to three weeks after your symptoms start.

Rewash them after touching raw meat.

Use a food thermometer to cook meats to the temperature recommended to prevent food poisoning.

Recommended cooking temperatures include:

Maintain a temperature of 40 degrees F or lower in your refrigerator.

Wash your hands before eating food.

Avoid close contact with people who have a known bowel infection.

Symptoms can include diarrhea, fever, and bloody stools.

The problem typically resolves on its own in healthy people.

Finding the cause of the illness can help you get the right treatment.

Most cases improve with hydration, rest, and a clean diet.

When bacteria cause the illness, you may need antibiotics to clear your symptoms.

you might reduce your risk of getting and spreading this illness.

Practice safe food handling and frequent handwashing.

New York Presbyterian.What is colitis?

Crohn’s and Colitis Foundation.IBD mimics: most common conditions misdiagnosed as IBD.

Cedars-Sinai.Viruses, bacteria and fungi: what’s the difference?

Centers for Disease Control and Prevention.About histoplasmosis.

Papaconstantinou HT, Thomas JS.Bacterial colitis.Clin Colon Rectal Surg.

2007;20(1):18-27. doi:10.1055/s-2007-970196

National Library of Medicine.Diarrhea: overview.

Government of Canada.Pathogen safety data sheets: infectious substances - aeromonas hydrophila.

University of South Carolina.Clostridioides difficile.

New York State Department of Health.Cytomegalovirus (CMV).

American Thoracic Society (ATS).Adenovirus infection and outbreaks: what you better know.

Centers for Disease Control and Prevention (CDC).Norovirus.

Centers for Disease Control and Prevention (CDC).Clinical overview of rotavirus.

Centers for Disease Control and Prevention.Histoplasmosis.

Centers for Disease Control and Prevention (CDC).About amebiasis.

Centers for Disease Control and Prevention (CDC).Fast facts about food poisoning.

K Health.Colitis: causes, symptoms, and treatment.

doi:10.1093/med/9780199976805.003.0031

Emergency Care Institute.Infectious colitis.

Northwestern Medicine.How long am I contagious?

U.S. Food and Drug Administration (FDA):Safe minimum internal temperatures as measured with a food thermometer.