Giardia infection (giardiasis) - Symptoms & causes - Mayo Clinic
2022年11月8日 · Giardia infection is an intestinal infection marked by stomach cramps, bloating, nausea and bouts of watery diarrhea. Giardia infection is caused by a microscopic parasite that is found worldwide, especially in areas with poor sanitation and unsafe water.
Giardiasis: Causes, Symptoms, and Treatment - Healthline
2023年8月23日 · It’s caused by a microscopic parasite called Giardia lamblia. Giardiasis spreads through contact with infected people. And you can get giardiasis by eating contaminated food or drinking...
About Giardia Infection | Giardia | CDC - Centers for Disease ...
2024年5月3日 · Giardia is a tiny parasite (germ) that causes diarrhea. Giardia can spread easily from one person to another or through water, food, surfaces, or objects. A healthcare provider can prescribe medicine to treat illness caused by Giardia.
Giardia Infection: Causes and How It Spreads | Giardia | CDC
2024年1月24日 · Giardia infections are caused by the parasite Giardia duodenalis (Giardia for short). A parasite is a type of germ that gets its food from, or at the expense of, its host. Parasites live on or in a host (for example, a person or animal). Giardia …
Giardia Lamblia (Giardiasis) Causes, Symptoms, Treatment
Giardiasis (gee-ar-die-a-sis with a soft "G") is an infection of the small intestine that is caused by the parasite, Giardia duodenalis, also known as Giardia lamblia and Giardia intestinalis.
Giardiasis: What It Is, Symptoms, Treatments & Medications
Giardiasis is a common illness caused by a parasite that may result in diarrhea and stomach cramps. The Giardia parasite can spread through contaminated water, food and surfaces, and from contact with someone who has it. Antibiotics can treat giardiasis. What is giardiasis?
Symptoms of Giardia Infection | Giardia | CDC
2023年12月20日 · Diarrhea is the most common symptom of Giardia infection. Giardia can cause short-term symptoms, long-term symptoms, or no symptoms at all. Talk to a healthcare provider if you think you may be sick from Giardia.