Summary
Highlights
Cialis targets the endothelium, the inner lining of arteries. It works by blocking an enzyme that restricts vessel relaxation, effectively keeping arteries flexible, reducing inflammation, and maintaining healthy nitric oxide levels.
Daily Tadalafil use is associated with improved endothelial function, reduced arterial stiffness, and enhanced activity of repair cells. Observational studies suggest a reduction in heart attack risk and overall mortality in high-risk patients.
The author recommends a 5mg daily dose for consistent vascular support, rather than 'as-needed' dosing. While primarily used for ED or prostate symptoms, it also provides significant systemic arterial benefits.
Medication is not a substitute for lifestyle changes like diet and exercise. Furthermore, users must be aware of severe contraindications, including the dangerous interaction with nitrate medications and the necessity of stopping use immediately if vision or hearing changes occur.