Pregnant Travelers

Travelers' health.

Over the last century and a half, the world's population has grown from one billion to almost six billion, and the time required to circumnavi-gate the globe has decreased from 365 days to fewer than 3. Currently, 1.4 million persons travel internationally by air every day. The speed and volume of international travel are cited by the Institute of Medicine as principal factors contributing to t...

Vaccinations of International Travelers

Trepid and Intrepid Travelers

Edy wrinkled her nose. “Why?” she asked. “It will be wonderful!” I exclaimed. “The people are different. The animals are different. Even the countryside is different. It will be a fantastic getaway. We’ll have a great time. Can you think of anyplace better to go?” “Martha’s Vineyard,” she answered. “Someplace nearby. I don’t want adventure. I just want to spend time with you.” Sensing my disapp...

Persistent diarrhea in travelers.

Most patients with traveler's diarrhea can be efficiently treated with available pharmacological agents. A more difficult problem is the persistent diarrhea (lasting > or = 14 days) that occurs in approximately 3% of travelers who have acute diarrhea. In the initial evaluation of these patients, ideally three stool samples should be obtained for examination for pathogens. If an agent is not ide...

Malaria Risk in Travelers

Imported malaria has been an increasing problem in several Western countries in the last 2 decades. To calculate the risk factors of age, sex, and travel destination in Swedish travelers, we used data from the routine reporting system for malaria (mixture of patients with and without adequate prophylaxis), a database on travel patterns, and in-flight or visa data on Swedish travelers of 1997 to...