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A 16 year old patient has been bitten by a spider during summer camp. He was immediately transferred to the ER by his friends. His friends were also able to catch two spiders that were present at the time of the bite. These spiders are labeled A and B below;

Spider A
Eye Eyewear Fashion accessory Event Carmine

click to enlarge

Spider B
Brown Eye Insect Arthropod Spider

click to enlarge

What antidotes are appropriate in the management of this patient?

A) IV Calcium gluconate for spider A and Dapsone for spider B
B) Antivenin for spider A and Epinephrine for spider B
C) Dapsone for spider A and IV Calcium gluconate for spider B
D) Epinephrine for spider A and Antivenin for spider B

PS- I am the author of this question and it is not copied from anywhere :)
 

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Fig. 1-Latrodectus species-Widow Spiders
Calcium gluconate infusion, advocated in the past, has proved only minimally useful and is no longer recommended.

Fig. 2 - Loxosceles reclusa spider (Brown Recluse Spiders)
Recently the use of dapsone has gained popularity for prevention of lesion progression in potentially necrotic wounds seen within 48 to 72 hours of a bite. Dapsone is a leukocyte inhibitor that in theory can minimize the local inflammatory component of cutaneous loxoscelism, thereby preventing or lessening subsequent skin necrosis.
 
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