Read ulcer ads skeptically
Spice-only stories are outdated. Infection and NSAIDs share the modern stage.
Helicobacter pylori — A gastric spiral that rewrote the ulcer textbook — Nobel 2005, Korea's high historic prevalence, no recipes.
Darker cells mean a higher score for this topic on that metric.
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Last reviewed Sources & creditsMedia creditsMethodology
Read Identity → How they live → Body & health, then use compare rails.
Public-health education — not a care plan, prescription, or outbreak briefing.
It names everyday desks for Encounters before English norms look universal.
No — editorial 0–100 browsing aids inside this atlas only.
Use related cards and best-of / quiz rails after the first three chapters.
How they live and Body & health carry mechanisms; skim Identity first.
Persistent upper pain, black stools or vomiting blood are clinic signs, not spice-and-stress homework.
Family clustering means a parent's ulcer history is a conversation starter with a clinician, not a home test kit order from this page.
Spice-only stories are outdated. Infection and NSAIDs share the modern stage.
Joint pills plus an infected or fragile stomach is a clinician conversation.
National cancer-screening culture includes stomachs. Participation decisions are personal and clinical.
Baking-soda rituals do not replace tested care when bleeding is possible.
Childhood crowding was a route, not a verdict on today's parents.
Marshall's drink is a 1984 story. This atlas will not explain how to isolate gastric bacteria.
Yogurt aisles will keep making claims. Evidence-based eradication stays in clinics.
A winter respiratory virus of drift and rare shift — surveillance and vaccines, not a cartoon villain.
Familiarity 93An airborne bacillus of latency and long care — programmes and air, not a drug recipe.
Familiarity 70Usually a gut resident; a minority of STEC pathotypes drive foodborne headlines.
Familiarity 82A common skin neighbor and a resistance story called MRSA — not scare porn.
Familiarity 78A very-low-dose gut virus of schools and ships — soap and bleach surfaces, not alcohol-gel faith.
Familiarity 80