The Human Hookworm Vaccine Initiative

 

HHVI Home

Progress & Achievements


HHVI Partners
 

About the Vaccine

About Hookworm:
   Hookworm Life Cycle
   Hookworm Prevention
   Travelers Information
   FAQ

Research Articles

How to Help

Contact Us

 

 

 

 

 

 

E-mail this page   Printable View

 Travelers Information

Whether you are a seasoned globe trotter or about to embark on your first international travel experience, there are certain things you must know about the area you are traveling to.
 
First of all, review the requirements and recommendations provided by the U.S. Department of State and the CDC’s Traveler’s Health.
 
Secondly, find out if hookworms are endemic in the area you are traveling to.  Will you be in a rural location or where sanitation is poor?
 
If so, there are ways to prevent infection by hookworm.  Always wear shoes in an endemic area. Avoid any direct skin contact with soil. Practice good hygiene .If you are traveling with children, take extra precautions.
 
Symptoms
 
Symptoms of hookworm infection include itching and rash where the skin touched the soil.  This is from the penetration of the larvae through the skin. Light infections may not have symptoms, though heavy infections may cause anemia, diarrhea, abdominal pain, weight loss, and loss of appetite.
 
Treatment
 
If you have come into contact with soil, and notice small, itchy red spots where contacted, seek medical attention.  Medications are effective against adult worms only.

Drugs used to treat hookworm are: Mebendazole (Vermox), Albendazole (Albenza), Pyrantel pamoate (Antiminth, Pin-X)
 
Diagnosis is made by stool sample, and drugs are given for 1-3 days.  These drugs have few side effects and are effective.  A stool sample should be taken a few weeks after treatment to ensure elimination of infection.  Pregnant or breastfeeding women are treated after birth or completion of breastfeeding.  Treatment for children under two is decided by the health care provider. 
 
Prognosis is excellent with proper treatment.
 
For more hookworm information, please refer to the following pages:
CDC: Hookworm Infection
Web MD/ e-Medicine: Hookworm
 
Source: TamAB, Hexdall A.  11 May 2006.  Hookworm: Web MD/ e-Medicine.  Accessed 28 June 2006.