The Neuro Experience on Instagram: "Erections are not just a sexual health issue. They’re a cardiovascular one. Dr Paul Turek explains how erectile function is closely linked to vascular health. Because penile arteries are smaller and more sensitive than coronary arteries, changes in erections can act as an early warning sign for broader cardiovascular risk. It’s not the erection itself that’s dangerous. It’s what its absence can reveal about blood flow, endothelial function, and overall heart h