Tungiasis is a neglected tropical disease caused by the sand flea Tunga penetrans, which burrows into the skin and causes severe pain, particularly on the feet. It mostly affects children and older adults living in poverty. The Pan American Health Organization (PAHO) has published its first scientific guidelines for treating this disease, recommending the use of dimethicone as a safer alternative to surgical removal.
The new guidelines warn against using sharp objects for flea extraction due to health risks, including infections. PAHO emphasizes the need for awareness and better health policies to address the disease and urges communities to seek proper medical care instead of attempting home remedies, which can lead to serious complications.
Despite its decreasing rates, tungiasis remains underreported, especially in areas like Brazil and Colombia. PAHO is advocating for improved medical responses based on better epidemiological data and treatment options, highlighting the importance of education for health workers and affected communities.
Difficult words
- tungiasis — A disease caused by a flea that hurts.
- flea — A small insect that jumps and bites.
- pain — Uncomfortable feeling in the body.
- guidelines — Instructions on how to do something.
- surgical — Related to medical operations.
- awareness — Knowledge about a particular issue.
- complications — Problems that make a situation worse.
Tip: hover, focus or tap highlighted words in the article to see quick definitions while you read or listen.
Discussion questions
- Why is it important to seek medical care for tungiasis?
- What else can communities do to help those affected by tungiasis?
- How can education help health workers in treating this disease?
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