How did it get the name “malaria”?

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QUESTION

How did malaria get its name?

ANSWER

The word “malaria” comes from Italian, “mala aria” which literally translates to “bad air”. This came from the ancient association, traced back as far as the ancient Greeks and Romans, that the disease was associated with swampy, marshy areas where the air smelled bad.

The mechanism of transmission was not known back then, nor did they know anything about infectious disease agents like bacteria, viruses or the single-celled protozoa like what causes malaria. So they believed it was the air itself that caused the infection, hence giving malaria its name. The protozoan which causes malaria was not discovered until 1880 when Charles Louis Alphonse Laveran observed the parasites in a patient; it was a few years later, in 1897/1898, that Ronald Ross discovered that mosquitoes transmitted malaria between human hosts. He won a Nobel Prize for this discovery in 1902.

When was malaria first found in humans?

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QUESTION:

When was the first case of malaria in humans discovered? What did the name malaria originate from?

ANSWER:

Malaria has been known to humans for thousands of years; its earliest record is from around 2700 BCE in an ancient Chinese medical text. The ancient Greeks, Egyptians and Indians also recorded cases of malaria and described its symptoms. However, the parasite that causes malaria was first observed in a suffering patient in 1880; in 1897 mosquitoes were discovered to be the agents transmitting the parasite, finally allowing doctors to understand the true nature of the disease. The word “malaria” comes from “mala aria”, Italian for “bad air”, hinting at the long-held association between malaria and foul marshy regions with bad smelling air, which dates back as far as the ancient Romans. Indeed, the mosquitoes that spread malaria breed in stagnant water, so the Romans weren’t too far off!

What does the word “malaria” mean?

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QUESTION:

Where does the name MALARIA come from?

ANSWER:

It comes from Medieval Italian, “mala aria,” meaning “bad air”, reflecting the early belief that bad-smelling air caused the disease. Indeed, bad-smelling air was also associated with swamps and marshes, which are perfect habitats for the breeding of malarial mosquitoes, so the people who came up with the association were actually on to something!