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Armando Hasudungan

Visual medical education by Armando Hasudungan

Medical science, drawn into focus.

Explore visual explanations that reveal how the facts, processes and clinical patterns fit together—then discover the coming AH study platform, built to guide what you study next and check what stuck.

Visual explanationFree resource
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Clear visual explanations used by medical and allied-health learners around the world.

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Generalised Anxiety Disorder

DSM V categorise these as seperate disorders Depressive disorders Bipolar disorders Anxiety disorders Anxiety Disorders Generalised Anxiety Disorder Specific Phobia Agoraphobia Social Anxiety Disorder Panic Disorder This will mainly focus on Generalised Anxiety Disorder and touches on Panic Disorder . Overview Generalized anxiety disorder (GAD) can be defined as anxiety and worry about several events…

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Pyoderma Gangrenosum

Overview Pyoderma gangrenosum (PG) is a rare, severe, non-infectious inflammatory cutaneous disease belonging to the group of neutrophilic dermatoses . Despite its name, it is neither an infectious pyoderma nor a primary gangrenous necrosis; rather, it is driven by dysregulated innate immune activation leading to dermal neutrophilic infiltration and tissue destruction. Characterized by rapidly expanding,…

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Deep Vein Thrombosis

Overview Deep vein thrombosis (DVT) is the formation of a blood clot in a vein deep under the skin 25-50% of surgical patients and many non-surgical patients. 65% of DVT are below the knee are symptomatic and rarely embolism to the lung. There are many causes of DVT. Thrombus:  blood clot  Thrombosis:  blood clot that forms in…

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Aneurysm

Overview An aneurysm is an abnormal localised dilatation of a blood vessel with at least 50% increase in diameter compared to its normal diameter. It is seen more often in arteries compared to veins. Aneurysms are usually asymptomatic until they are very large or they rupture. A ruptured aneurysm can cause massive bleeding and death.…

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Alcoholic Cardiomyopathy

Overview Alcoholic cardiomyopathy, increasingly termed alcohol-induced cardiomyopathy , is an acquired form of dilated cardiomyopathy caused by prolonged heavy alcohol exposure in the absence of another sufficient cause. It typically produces left ventricular dilatation and systolic dysfunction, leading to heart failure, arrhythmias, thromboembolism and sudden cardiac death. 1,2 The commonly used exposure threshold is more…

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Acute Coronary Syndrome

Overview Coronary artery obstruction or rupture can result in a variety of ischaemic condition which fall under the term of acute coronary syndrome. This does not include stable angina. Ischaemic heart disease is the leading cause of death world wide. The mortality of myocardial infarction is believed to be 45% with 70% of these deaths…

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Anal Haemorrhoids

Overview Haemorrhoid Plexi are normal anatomical structures located within the anal canal. The term “Anal Haemorrhoids” usually refers to a pathology where the Haemorrhoidal Plexi are enlarged. They are mainly caused by chronic constipation and frequent defecation leading to dilation and engorgement of haemorrhoidal tissue. Common symptoms are bleeding, pain and itching. There are internal…

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Choose how you learn

One idea. More than one way to see it.

Use the format that helps the topic click, then switch formats when you need to reinforce it.

01 / WATCH

Videos

Hand-drawn explanations that build the big picture as the concept unfolds.

02 / READ

Notes

Clear written explanations for review, reference and filling in the details.

03 / SEE

Diagrams

Visual snapshots that help you easily review topics.

04 / CHECK

Questions

Test whether the explanation stayed with you—not just whether it looked familiar.

Our mission

Medical science is complex. Understanding it should feel possible.

Armando Hasudungan turns difficult medical science into clear visual explanations and connected learning experiences—so learners can see the whole picture, remember what matters and find a clearer way forward.

01

See it clearly

Turn abstract processes and invisible relationships into something the learner can picture.

02

Connect the pieces

Build understanding around how concepts fit together—not a pile of isolated facts.

03

Make it useful

Help learners move from explanation to recall, revision and the next logical step.

What clarity feels like

When the topic stops being a blur.

Learners do not come back because the subject became easy. They come back because the explanation gave them a picture they could work with.

Armando's teaching style gives me the foundational knowledge.

Jessica Payne-Burnett
Medical Student, Charles Sturt University

The notes I make during his videos help me retain everything better.

Ayesha RaiStudent, Islamabad Medical and Dental College

The drawings are amazing and super easy to remember.

Reem Mohamed Khair Abdalrazig
Student, Neelain University

Coming soon: the AH study platform

The explanation is only the start.

The free library helps you find a clear explanation. The AH platform is being built to help you connect the resources, follow a clearer path and check what actually stuck.

  • Watch in a focused, ad-free study environment.
  • Move between connected videos, notes, diagrams and questions.
  • Know what belongs next instead of rebuilding the study path yourself.
  • Test your understanding while the topic is still fresh.

New and worth a look

Keep building the picture.

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Latest TopicCardiology

Aortic Aneurysm

Overview An aortic aneurysm is a pathological dilatation of the aorta caused by weakening of the arterial wall. It may involve the aortic root, ascending aorta, arch, descending thoracic aorta, thoracoabdominal aorta or abdominal aorta. Most aortic aneurysms are asymptomatic and are discovered incidentally or through screening. Progressive enlargement increases the risk of rupture, dissection,…

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About Visualising Medicine

Good education does not remove complexity. It makes complexity feel simple.

Visualising Medicine is the team behind Armando Hasudungan. We bring together medicine, illustration, writing and technology to make difficult ideas clearer—and build better ways for learners to use them.

Meet the company and team