Giardiasis is an intestinal infection caused by the parasite Giardia lamblia. Symptoms may include diarrhea, abdominal cramps, bloating, nausea, and fatigue. It is commonly spread through contaminated water or food, and can be treated with medication.

Flagyl

Metronidazole

200|400mg

Giardiasis FAQ


What is Giardiasis?

Giardiasis is a gastrointestinal infection caused by the parasite Giardia lamblia.

What are the symptoms of Giardiasis?

Common symptoms include diarrhea, abdominal cramps, bloating, nausea, and fatigue.

How is Giardiasis spread?

Giardiasis is commonly spread through contaminated water or food, or by person-to-person contact.

How is Giardiasis diagnosed?

Diagnosis is usually done through stool samples or other laboratory tests.

What is the treatment for Giardiasis?

Giardiasis can be treated with specific medications prescribed by a healthcare professional.

Is Giardiasis contagious?

Yes, Giardiasis can be contagious, especially in daycare centers and other settings where hygiene may be poor.

Can pets transmit Giardiasis to humans?

Yes, some species of Giardia can be transmitted from animals to humans.

What precautions can be taken to prevent Giardiasis?

Boil or filter drinking water, practice good hygiene, and wash hands thoroughly to help prevent Giardiasis.

What is the incubation period for Giardiasis?

The incubation period for Giardiasis is usually 1 to 3 weeks from the time of exposure to the parasite.

Can Giardiasis cause long-term complications?

In some cases, untreated Giardiasis can lead to long-term gastrointestinal problems.

Is Giardiasis more common in certain regions?

Giardiasis is more common in areas with inadequate sanitation, contaminated water supplies, or poor personal hygiene.

Can I go to work if I have Giardiasis?

It's best to stay home until the symptoms improve and the risk of transmission is reduced.

Can Giardiasis resolve on its own without treatment?

In some cases, the infection can clear up on its own, but treatment is usually recommended to reduce symptoms and prevent spread.

Are there any specific dietary recommendations for Giardiasis?

A healthcare professional may recommend avoiding dairy and high-fat foods during the acute phase of Giardiasis.

Can I drink alcohol while being treated for Giardiasis?

It's advisable to avoid alcohol while taking medications for Giardiasis, as it may cause adverse reactions.

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Information provided by Maryam Abdullahi-Mahdi. Reviewed by Mr. Matthew Liew