Aortic Dissection Awareness Day2026 · Date · History
The Aortic Dissection Charitable Trust states that Aortic Dissection Awareness Day occurs every September 19 and identifies Timo Söderlund as the founder of the awareness-day initiative.
About Aortic Dissection Awareness Day
Aortic Dissection Awareness Day is observed every September 19 as a global awareness date for aortic dissection and related rare aortic disease communities.
The Aortic Dissection Charitable Trust identifies Timo Söderlund as the founder and traces the awareness-day initiative to his experience as an aortic-dissection patient in Sweden in 2016.
Why Aortic Dissection Awareness Day matters
The day is used by patients, families, charities and medical centers to increase public and professional awareness of aortic disease.
It is an awareness campaign rather than a diagnostic service. Personal symptoms or urgent medical concerns require appropriate professional or emergency medical care.
History of Aortic Dissection Awareness Day
Organizer history traces the international awareness-day initiative to 2016 and Timo Söderlund.
The Aortic Dissection Charitable Trust states that September 19 marks Aortic Dissection Awareness Day every year.
Awareness organizations and medical centers in multiple countries now hold activities around the date.
The reviewed sources establish the founder and launch period but do not explain why September 19 itself was selected.
How the observance developed
This timeline uses documented milestones from reviewed sources. Missing stages are left out rather than guessed.
Timo Söderlund
The Aortic Dissection Charitable Trust explicitly identifies Timo Söderlund as the founder of the awareness day.
First documented observance
Organizer histories trace the initiative to Timo Söderlund in 2016 and document early awareness activity that year.
What the evidence establishes
Confirmed institutional roles and milestones are shown first. Details that could not be established from the reviewed sources are listed separately below.
7 fields not established in reviewed sources
How to Observe Aortic Dissection Awareness Day
Share educational resources from reputable aortic-disease organizations and medical institutions.
Support patient and family awareness programmes without presenting personal stories as medical advice.
Attend educational events organized by recognized health organizations or medical centers.
For possible emergency symptoms or urgent concerns, seek appropriate emergency medical care rather than relying on awareness material.
Use the day to learn how specialist services and patient organizations support people affected by aortic disease.
Aortic Dissection Awareness Day Facts
Aortic Dissection Awareness Day falls on September 19 each year.
The Aortic Dissection Charitable Trust identifies Timo Söderlund as founder.
Organizer history traces the awareness-day initiative to 2016.
The observance has grown into an international awareness movement.
This guide is informational and does not diagnose or treat medical conditions.
Topic and context
What this page does not assume
- Keep the source-defined country, community, organizer or institutional scope; do not silently broaden it.
- Do not treat the title alone as proof of government recognition or public-holiday status.
- Do not add a creator, founding story or origin claim unless the supporting evidence establishes it.
- Health Information Not Medical Advice.
Evidence & sources
Sources used across the guide are gathered here. Labels show how each source supports the page, and contextual references are kept separate from primary evidence.
Aortic Dissection Awareness UK — awareness-day history (opens in a new tab)
Patient Awareness Organization
Aortic Dissection Charitable Trust — Aortic Dissection Awareness Day (opens in a new tab)
Health Charity
Understand it, compare it, then explore further
Start with the most common factual questions, then compare closely related observances and explore useful connections.
Frequently asked questions
When is Aortic Dissection Awareness Day?
19 September annually; 19 September 2026 global event verified The documented recurrence rule is: 19 September.
Does Aortic Dissection Awareness Day fall on the same date every year?
Yes. It uses a fixed annual date unless stronger evidence changes the pattern.
Is Aortic Dissection Awareness Day an official public holiday?
The reviewed sources verify it within this scope: Global / aortic-disease awareness campaign. That recognition does not by itself make it a statutory public holiday; the site only makes public-holiday claims when reliable evidence explicitly does so.
Who established or recognizes Aortic Dissection Awareness Day?
The documented basis is: The Aortic Dissection Charitable Trust states that Aortic Dissection Awareness Day occurs every September 19 and identifies Timo Söderlund as the founder of the awareness-day initiative.. Supporting evidence includes Aortic Dissection Charitable Trust — Aortic Dissection Awareness Day. The site does not infer a separate creator or founder unless reviewed evidence establishes one.
Is Aortic Dissection Awareness Day international or country-specific?
The documented scope is international or global: Global / aortic-disease awareness campaign. That does not mean every country treats the date as a public holiday or observes it in the same way.
How is this page verified?
The factual information is checked against reviewed sources, including the date pattern, scope and institutional history. This page was checked on 2026-10-01.
When is Aortic Dissection Awareness Day?
It is observed every September 19.
Who founded the awareness day?
The Aortic Dissection Charitable Trust identifies Timo Söderlund as the founder.
When did the initiative begin?
Reviewed organizer history traces the awareness-day initiative to 2016.
Does this page provide medical guidance?
No. It is awareness information only. For personal medical concerns, use qualified healthcare services; urgent concerns require appropriate emergency care.
Other observances on September 19
These observances are also listed on September 19, 2027.
Día de las Glorias del Ejército
Chilean Army; legal-holiday tradition traced to a 1915 decree
International Talk Like a Pirate Day
TIME documents International Talk Like a Pirate Day as an annual 19 September observance created by John Baur and Mark Summers in 1995.
National Cat DNA Day
National Day Archives records September 19 and identifies Basepaws as the 2020 founder; Basepaws continues to reference National Cat DNA Day in its own materials.