A Chagas disease epidemic is not likely in North America, but
kissing bug bites do cause severe allergic reactions for some victims
Not exact matches
Although doctors officially have recorded only seven cases of new human infections in North America, a new study found that five of 13
kissing bugs collected from California and Arizona had
bitten a human host — and many of the
bugs they collected were infected with Chagas.
The disease is spread by triatomines, also called
kissing bugs for their tendency to
bite on the lips to suck blood.
But getting
bitten by a
kissing bug isn't the only way to contract the disease.
Unlike mosquitoes that transmit malaria through the
bite,
kissing bugs drop feces on the subject while filling up with blood.
Unlike mosquitoes and ticks whose
bites deliver pathogens in saliva, a
kissing bug delivers the Chagas disease parasite through its excrement, which the
bug leaves on the host.
[161] This speculation is based on a journal entry written by Darwin, describing he was
bitten by the «
Kissing Bug» in Mendoza, Argentina in 1835; [162] and based on the constellation of clinical symptoms he exhibited, including cardiac disease which is a hallmark of chronic Chagas disease.
It's carried by so - called «
kissing bugs», which
bite you round the mouth while you sleep and infects you with the Chagas disease creepy parasite: the American trypanosome.
They're called «
kissing bugs» because they «
kiss» you with their
bite.
They're not called «
kissing bugs» because they
bite around the mouth.
Although
kissing bugs can
bite any time of the year, they are most likely to
bite in dry months of summer.