There are countless sources of knowledge in the field of medicine. However, the extremely formal language often fails to achieve its objective, which is to provide its readers with adequate knowledge. The authors of "Unraveling Medical Therapeutics: PK & PD and antihypertensives" aim to provide the highest quality information on the most relevant pharmacokinetic and pharmacodynamic concepts, as well as the most up-to-date data on the diagnosis and treatment of systemic arterial hypertension (SAH). And all of this in an accessible, flowing, dialogical language that hooks everyone who reads it.