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In Vitro Rearing of Solitary Bees: A Tool for Assessing Larval Risk Factors
Published on: July 16, 2018
Anaphylaxis caused by stings from the Solenopsis invicta, lava-pés ant or red imported fire ant
Vidal Haddad Junior1, Carlos Eduardo Larsson2
1Universidade Estadual Paulista "Júlio de Mesquita Filho", Botucatu, SP, BR.
Abstract:
Ants are social insects with species of medical interest, such as the fire ants (Solenopsis sp.). The sting causes inflammation, vesicles and sterile pustules, which may cause allergic phenomena and even anaphylactic shock. We describe a patient who suffered a large number of stings and an episode of syncope with fall in blood pressure and complete regression of symptoms after resuscitation and medication for anaphylaxis. Considering the clinical manifestations and images of wheals and blisters on the patient's feet at the time of syncope, this report should serve as a warning for the diagnosis and treatment of this condition and even for counseling and prevention regarding patients exposed to this risk.
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