Causes, Risk Factors, And Complications Of Giardiasis

International Travel

International travel could increase a patient's risk of contracting giardiasis, particularly if they are traveling to a country where the illness is especially prevalent. Rates of infection with giardiasis tend to be high in developing nations that lack regular access to safe drinking water. According to the Centers for Disease Control and Prevention, an estimated thirty-three percent of individuals who live in developing countries have had giardiasis at some point in their lives. The rate of infection in developed countries is roughly two percent for the adult population. Patients planning to travel internationally should talk with their primary care doctor about ways in which they could minimize their personal risk of this infection; this is especially important for individuals who have chronic health conditions. All travelers should ensure they are up to date on any vaccinations recommended for the area they are visiting. During the trip, patients need to ensure they follow proper procedures for water and food safety, and it is beneficial to know how to access medical care while abroad.

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