How do you get rid of Giardia intestinalis?
How do you get rid of Giardia intestinalis?
Treatment
- Metronidazole (Flagyl). Metronidazole is the most commonly used antibiotic for giardia infection.
- Tinidazole (Tindamax). Tinidazole works as well as metronidazole and has many of the same side effects, but it can be given in a single dose.
- Nitazoxanide (Alinia).
Why Giardia intestinalis is called?
Giardia duodenalis, also known as Giardia intestinalis and Giardia lamblia, is a flagellated parasitic microorganism, that colonizes and reproduces in the small intestine, causing a diarrheal condition known as giardiasis.
What are the differential diagnosis for giardiasis?
Giardiasis must be differentiated from other causes of abdominal pain, bloating, acute or chronic diarrhea, and weight loss, such as other infectious causes of gastroenteritis, including bacterial, viral, fungal, and parasitic pathogens, in addition to non-infectious causes, including acute pancreatitis, appendicitis.
Is Giardia intestinalis a bacteria?
Giardia is a tiny parasite (germ) that causes the diarrheal disease giardiasis. Giardia is found on surfaces or in soil, food, or water that has been contaminated with feces (poop) from infected people or animals. You can get giardiasis if you swallow Giardia germs.
Where is Giardia intestinalis found?
Giardia parasites are found in lakes, ponds, rivers and streams worldwide, as well as in public water supplies, wells, cisterns, swimming pools, water parks and spas. Ground and surface water can become infected with giardia from agricultural runoff, wastewater discharge or animal feces.
Who discovered Giardia intestinalis?
Giardia was initially described by van Leeuwenhoek in 1681 as he was examining his own diarrheal stools under the microscope (66). The organism was described in greater detail by Lambl in 1859, who thought the organism belonged to the genus Cercomonas and named it Cercomonas intestinalis (172).
What is giardiasis amebiasis?
Giardiasis and amoebiasis are primarily infections of the upper and lower gastrointestinal tracts, respectively. Giardiasis presents with gut upset ranging from acute watery diarrhoea with yellow, offensive stools and sulphurous eructation, to asymptomatic cyst excretion.
What is the morphology of Giardia intestinalis?
The trophozoites of Giardia intestinalis are pear shaped and are an average size of 9 – 20 µm. When stained, the trophozoite is seen to have 2 nuclei, 2 slender median rods (axostyles), and 8 flagella arising from the anterior end. The movement of the trophozoite is described as tumbling leaf motility.
