• Directory
  • Search
  • All results
  • Journals
  • Definitions
Eukaryote
necator americanus
Subclass of:
Necator
Definitions related to necator americanus:
  • A common parasite of humans in the moist tropics and subtropics. These organisms attach to villi in the small intestine and suck blood causing diarrhea, anorexia, and anemia.
    NLM Medical Subject Headings
    U.S. National Library of Medicine, 2025
  • A species of parasitic nematodes in the family Ancylostomatidae. N. americanus can be passed person-to-person through contact with infested feces.
    NCI
    U.S. National Cancer Institute, 2021
  • Any nematode parasite that can be assigned to the species Necator americanus.
    CDISC Terminology
    Clinical Data Interchange Standards Consortium (CDISC), 2021
Return to OpenMD Medical Dictionary > N
Try this search on: Farlex, Merriam-Webster, Oxford Dictionary, or Wordnik

This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.

  • About
  • Feedback
  • Guides
  • Terms
© 2026 OpenMD
The content on this site is NOT a substitute for professional medical advice or diagnosis. Always seek the advice of your doctor or health care provider.