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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
Connected studyComing soon

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

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Start with the topic in front of you.

Browse by subject or jump straight into the explanation you need. No account required.

Carotid Artery Disease

Overview Carotid artery disease refers to atherosclerotic narrowing of the carotid artery lumen. It is associated with approximately 10-15% of all ischaemic strokes. Stroke is the third leading cause of death and a principal cause of long-term disability in much of the industrialised world. The degree of internal carotid artery stenosis is the most important…

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Genital Prolapse

Overview Genital prolapse, or Pelvic Organ Prolapse (POP), is the symptomatic anatomical descent of one or more pelvic structures—including the anterior vaginal wall, posterior vaginal wall, uterus, or vaginal vault following a hysterectomy. It occurs due to a progressive loss of structural support provided by the pelvic floor muscles, endopelvic fascia, and associated ligamentous attachments.…

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Adrenal Crisis

Overview Adrenal crisis is an acute, life-threatening state of cortisol deficiency that causes haemodynamic instability and may rapidly progress to shock, hypoglycaemia, electrolyte disturbance, altered consciousness and death. It may be the first presentation of adrenal insufficiency or occur when glucocorticoid availability is inadequate during physiological stress. 1–3 Clinical suspicion is sufficient to begin treatment.…

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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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Post Traumatic Stress Disorder

Traumatic and Stress Related Disorders Post traumatic stress disorder Acute stress Disrorder Adjustment Disorder This will mainly focus on PTSD Overview The identification of Post traumatic stress disorder (PTSD) in a patient involves understanding the traumatic event and the patient characteristics. PTSD may develop following exposure to 1 or more traumatic events such as deliberate acts of interpersonal…

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Prostatitis

Overview Prostatitis refers to a spectrum of conditions involving inflammation of the prostate gland, ranging from acute bacterial infection to chronic pelvic pain syndromes. It is a common urological condition affecting men of all ages, particularly those aged 30–50 years. The National Institutes of Health (NIH) classifies prostatitis into four categories: acute bacterial, chronic bacterial, chronic…

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Granulomatosis with Polyangiitis 

Overview Granulomatosis with polyangiitis (formerly Wegener’s granulomatosis) is a rare, chronic, systemic necrotising vasculitis affecting small-to-medium-sized vessels, characterised by granulomatous inflammation, necrotising vasculitis, and tissue destruction, primarily involving the upper and lower respiratory tracts and kidneys. It falls under the ANCA-associated vasculitides (AAV). Peak incidence is in the 5th–6th decade, with slight male predominance and…

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Full resource library

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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.

See everything new ↗
Latest TopicNeurology

Chronic inflammatory demyelinating polyneuropathy (CIDP)

Overview Chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) is an acquired immune-mediated disorder of peripheral nerves and nerve roots, causing demyelination, impaired nerve conduction, weakness, sensory disturbance and reduced or absent reflexes. Typical CIDP causes progressive or relapsing symmetrical proximal and distal weakness with sensory loss developing over at least 8 weeks . This time course helps…

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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