Giardiasis
What are the treatments for the infection?
Metronidazole is the medicine of choice for most people with
giardiasis. Other treatments include furazolidone for children and paromomycin
for pregnant women.
What are the side effects of the treatments?
People taking metronidazole should avoid alcohol. Some side effects are as
follows:
abdominal cramps
diarrhea
headache
loss of appetite
nausea and
vomiting
What happens after treatment for the infection?
Giardiasis usually responds readily to the medicine and recovery is complete.
How is the infection monitored?
The provider may request a stool sample to be sure the parasite
has been eliminated. Any new or worsening symptoms should be reported to the
healthcare provider.
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