Visual explainers
Pharmacology you can see. Select anything on an explainer for the reasoning, what to watch for and an exam tip.
3 explainers are open to everyone. All 44 come with Pro and Saver.
Heart rhythm4
How the heart keeps sinus rhythm — and the drugs that slow the rate or bring the rhythm back.
How does the heart keep its rhythm — and where do the drugs act?Pro & Saver
Anti-arrhythmic drugs: how does each class work on the heart?Pro & Saver
Atrial fibrillation: slow the rate, or bring back the rhythm?Pro & Saver
Years on digoxin without trouble — why toxic now amiodarone has started?Pro & Saver
Blood pressure7
The NICE treatment steps, how each class lowers blood pressure, and the interactions to know.
Treating high blood pressure: which drug first, and what comes next?Pro & Saver
Blood pressure medicines: how does each one bring it down?Pro & Saver
Why a calcium-channel blocker first for Black African or African-Caribbean patients?Pro & Saver
Verapamil plus propranolol: why is that pairing so dangerous?Pro & Saver
ACE inhibitors vs ARBs: same pathway, what’s the difference?Pro & Saver- Blood pressure down, ankles swollen — why?Pro & Saver
Why can one ibuprofen tip the kidneys over?Pro & Saver
Angina and cholesterol2
Statins and nitrates, and the everyday prescriptions that turn them dangerous.
