What helps nitric oxide? Interactive comparator

Toggle interventions to see how they change estimated intracellular cGMP and vessel dilation. Use sliders to fine-tune dose and adherence. Educational — not diagnostic.

Interventions
1500 mg — trial doses often 1,500–5,000 mg/day.
3 days / week
Quick legend: ↑ = increases cGMP PDE5 = preserves cGMP by blocking breakdown
cGMP pool and corpus cavernosum visualization Animated cGMP meter on the left and corpus cavernosum vessel on the right that responds to interventions. cGMP pool — cGMP (rel) —% dilation Tip: Toggle combinations and move sliders. Values are illustrative and literature-informed.
Estimated cGMP (0–100)
Vessel dilation (0–100%)
Note: This comparator is educational. For medical decisions, follow clinical guidelines and individualize care. Selected supporting studies: (Montorsi, P., 2005); (Dong, J.Y., 2011); (Goldstein, I., 1998); (Estruch, R., 2013).