Malaria Self Test Module
Recent safari in Kenya. Has been on "intermittent" malaria prophylaxis.

Click on one of the following:
Plasmodium falciparum?

Correct! Very well done.
A very difficult case with virtually no parasites in the thin film, hence a diagnosis is necessary from the thick film. The scanty ring forms in this thick film are somewhat distorted due to the "occasional" prophylaxis.
A "dipstick" screening test would be especially useful in cases such as this.
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Plasmodium vivax?

Sorry! Try again.
A very difficult case with virtually no parasites in the thin film, hence a diagnosis is necessary from the thick film. The scanty ring forms in this thick film are somewhat distorted due to the "occasional" prophylaxis.
Have another look paying particular attention to the quite small ring form in the top right of this field.
Return to image
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Plasmodium ovale?

Sorry! Try again.
A very difficult case with virtually no parasites in the thin film, hence a diagnosis is necessary from the thick film. The scanty ring forms in this thick film are somewhat distorted due to the "occasional" prophylaxis.
Have another look paying particular attention to the quite small ring form in the top right of this field.
Return to image
|
Plasmodium malariae?

Sorry! Try again.
A very difficult case with virtually no parasites in the thin film, hence a diagnosis is necessary from the thick film. The scanty ring forms in this thick film are somewhat distorted due to the "occasional" prophylaxis.
Have another look paying particular attention to the quite small ring form in the top right of this field.
Return to image
|
Malarial parasites not seen?

Sorry! Have another look.
A very difficult case with virtually no parasites in the thin film, hence a diagnosis is necessary from the thick film. The scanty ring forms in this thick film are somewhat distorted due to the "occasional" prophylaxis.
A "dipstick" screening test would be especially useful in cases such as this.
Return to image
|
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