Antimicrobial resistance
The ability of microbes to survive drugs designed to kill them, a leading global health threat.
Also known as: AMR
At a glance
Key signals
20% cross fields · reaches 5 more
- Microbiology
- Medicine
- Public Health
- Explanation
- Examples
- Misconception
- Sourced relations 5
- Attribution
Dependencies
What this concept builds on and what it makes possible — derived from the atlas’s dependency, causal and structural relations, not from every related edge.
Foundations · builds on
Antimicrobial resistanceemerges fromNatural selectionEstablished
antimicrobial resistance emerges from natural selection.
Mechanism: Antibiotics select for survivors; they do not teach bacteria to resist.
- Antimicrobial resistance — WHO fact sheet (2025) verifiedstrong evidence
- Wikipedia (English & German editions) verifiedmoderate evidence
System context
Antimicrobial resistanceis aAntibiotic resistanceEstablished
antimicrobial resistance is a kind of antibiotic resistance.
Mechanism: Antibiotic resistance is AMR against the antibacterial drugs specifically.
- Antimicrobial resistance — WHO fact sheet (2025) verifiedstrong evidence
- Wikipedia (English & German editions) verifiedmoderate evidence
Structural role & consequence
Interpreted from the current atlas graph — what the connections mean, not just how many there are.
Currently dark in the atlas: no key date stored · 5 of 5 of its relations lack claim-level evidence.
atlas representation · Describes the current Thinking OS representation, not the state of the world.
Builds on 1 foundation (requires / depends-on / derived-from / emerges-from).
structural · Structural graph analysis — not a claim of importance, causation or history.
Structural neighbourhood: 5 → 27 → 135 concepts reachable within 3 hops.
structural · Structural reach — being reachable is not the same as being understood.
cross-field
4 within-field, 1 cross-field
Strengths & constraints
Constraints
- Evidence coverage currently thin in the atlas — few of its relationships carry claim-level evidence. atlas representation
- No dated history stored — the atlas records no key date for this concept. atlas representation
Conditions
- Its dependency reading rests on 1 foundation relation. structural
- Read structurally — most of its relationships carry no external evidence yet, so claims here are graph-derived. structural
Dependency radial
What this concept builds on (left) and what it makes possible (right) — derived from dependency and causal relations.
Seen through each discipline
How this concept sits in each of its fields — derived from its real connections in the graph, not asserted.
Through this lens it connects to Antibiotic resistance and Antibiotic tolerance.
Through this lens it connects to Antibiotic tolerance and Antimicrobial stewardship.
Through this lens it connects to One Health and Antimicrobial stewardship.
Technical detail
Resistance arises through mutation or the acquisition of resistance genes, and acts by several mechanisms: enzymatic inactivation of the drug (e.g. β-lactamases), modification of the drug target, reduced permeability, and active efflux. Because resistance genes ride mobile genetic elements and move by horizontal gene transfer, resistance can spread between species and across the human–animal–environment interfaces, which is why it is a One Health problem rather than a purely clinical one.
What it looks like
Concrete cases that make this idea recognisable in the real world.
Why finishing the course matters
Stopping antibiotics early can leave the hardier, partially-tolerant bacteria alive — exactly the ones selection then favours. Stewardship removes the selective pressure that breeds resistance.
Check yourself
A quick check against a common misconception. Nothing is scored — picking the tempting-but-wrong answer just flags an idea worth revisiting.
Which statement is correct?
Antibiotics teach bacteria to become resistant, and it is your body that becomes resistant.
Neither. Resistant variants usually pre-exist by chance; the antibiotic just kills the susceptible ones, letting the resistant survivors take over. The resistance is in the bacterial population, not in you.
Related ideas to explore
Concepts that look related but are not yet connected here — candidates for a connection to reason about, not established links.
This idea also appears in…
The same structure shows up in other disciplines. These are real recurrences drawn from the graph — a starting point for asking “what carries over, and what changes?”
Variation & selection11 disciplines · 11 concepts
Concepts
shares a mental model · crosses a discipline boundary
shares a mental model
shares a mental model
shares a mental model
shares a mental model
shares a mental model
Mental models at work here
- Connects 5 other ideas across 3 disciplines.
- A cross-disciplinary bridge — its connections reach into 5 other fields.
- Most of its connections are of the “Cause & effect” kind.
- It exercises 1 reusable thinking pattern.
Derived from the graph’s real structure — observations, not a score.
Sources
- Antimicrobial resistance — WHO fact sheet (2025) verifiedstrong evidence
- Wikipedia (English & German editions) verifiedmoderate evidence