Author name: José V. Coba, MD, MPH

Erectile dysfunction and low nitric oxide are closely connected because nitric oxide plays a critical role in the vascular process […]

Erectile dysfunction and smoking are closely connected because tobacco exposure can damage blood vessels, impair endothelial function, reduce nitric oxide

Erectile dysfunction and atherosclerosis are closely connected because healthy erections depend on arteries that can rapidly increase blood flow during

Poor sleep and sleep apnea can affect testosterone, blood flow, metabolic health, and erectile function. Learn how better sleep may support men’s sexual health.

Erectile dysfunction and inflammation may be connected because chronic inflammation can affect blood vessels, endothelial function, nitric oxide signaling, and

Erectile dysfunction and metabolic syndrome are closely connected because the same metabolic abnormalities that increase cardiovascular risk can also interfere

Erectile dysfunction and obesity are closely connected because excess body fat can affect vascular health, testosterone levels, insulin sensitivity, inflammation,

Erectile dysfunction and cholesterol are closely connected because healthy erections depend on flexible arteries, normal endothelial function, and adequate blood

Erectile dysfunction and high blood pressure are closely connected because healthy erections depend on normal blood vessel function and adequate

Erectile dysfunction and diabetes are closely connected because healthy erections depend on blood vessels, nerves, hormones, and metabolic health working