Frank's sign, characterized by a diagonal fold in the earlobe, has been the subject of studies as a potential visible marker for cardiovascular risk. Its relevance surged after the sudden death of Brazilian entrepreneur and influencer Henrique Maderite, who was only 50 years old and exhibited this ear fold. This tragic event has raised public awareness and prompted concerns about similar signs in others, asking the critical question: what should individuals do if they notice this sign on themselves?

As highlighted by cardiologist João Vicente da Silveira from the InCor Hypertension Unit at USP, Frank's sign should not be interpreted as a definitive diagnosis but rather as a clinical alert. He emphasizes that the presence of the ear fold is not conclusive proof of cardiovascular disease and should be considered alongside other risk factors. This cautious perspective aims to prevent misunderstandings and unfounded fears, as the sign is merely an indicator and not a standalone diagnosis.

The article encourages individuals who notice Frank's sign to seek professional medical advice to assess their overall cardiovascular health. By understanding the nuances and implications of this sign, patients can better navigate their health decisions and engage in proactive care without unnecessary anxiety about isolated symptoms.