blood parasites

Circulatory system hitchhikers

Blood parasites are organisms that live in the bloodstream of a host animal, feeding on blood cells or plasma.

The term covers a range of creatures—protozoans like those causing malaria, filarial worms, and certain bacteria.

The veterinarian tested the dog for blood parasites after finding it lethargic.

Detection typically requires microscopic examination of blood samples.

Related
Opposites
HARMFUL vs BENEFICIAL ORGANISMS IN THE BODY

blood parasitesbeneficial bacteria

Health-promoting microorganisms

probiotics · gut flora · beneficial microbes · mutualists · microbiome

location within host body

blood parasitesectoparasites

Parasites inhabiting host surfaces

intestinal parasites

HOST DEFENSE vs PATHOGEN

blood parasitesimmune cells

Infection-fighting blood components

white blood cells · antibodies · leukocytes · lymphocytes · macrophages

Family

blood, bloods, bloody, bloodied, bloodying, bloodiness, bloodless, bloodline, bloodlines

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Negative · Rated PG