What are the symptoms of giardiasis?
The symptoms of giardiasis can vary, but common ones include:
- Diarrhoea that may be greasy or foul-smelling
- Stomach cramps or pain
- Nausea or vomiting
- Bloating or gas
- Fatigue
- Loss of appetite
What causes giardiasis?
Giardiasis is mainly caused by swallowing water that contains the Giardia parasite. This can happen when:
- You drink water from lakes, rivers, or ponds that aren’t treated
- You swim in contaminated water
- You eat food that has been washed with contaminated water
- You come into contact with infected surfaces or objects
How common is giardiasis?
Giardiasis is a common infection, especially in areas where water may be contaminated. It can affect anyone but is often seen in places with poor sanitation or hygiene.
Who is more likely to get giardiasis?
Some people are more likely to get giardiasis. Risk factors include:
- Being in places with unclean drinking water
- Camping or hiking in areas with untreated water
- Having close contact with someone who is infected
- Weakened immune systems due to illness or medication
How can I treat giardiasis?
Giardiasis can be treated with medicines called antibiotics that kill the parasite (like metronidazole). It’s important to talk to a doctor if you think you have this infection so they can give you the right treatment.
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How to prevent giardiasis?
To help prevent giardiasis, you can:
- Drink treated or bottled water, especially when travelling
- Wash hands often, especially after using the toilet or before eating
- Avoid drinking from lakes or streams
- Wash fruits and vegetables thoroughly before eating
How to live with giardiasis?
If giardiasis becomes a long-term issue, it’s important to follow your doctor’s advice and manage symptoms. Eating a balanced diet and staying hydrated can help.
How quickly can I recover from giardiasis?
With proper treatment, many people start to feel better within a few days. However, the full recovery might take longer, depending on the severity of the infection.
What’s the outlook for giardiasis?
Most people recover from giardiasis without lasting issues. However, if left untreated, the infection can lead to more serious health problems.
Final thoughts
Giardiasis is an infection that can be treated successfully. If you’re worried about any symptoms, it’s a good idea to speak to your GP or healthcare provider.
