I posted this for another who asked. This is my regimen. Find what works in your tool box and succeed.
Coming from a serious kidney issue and now having solid communication with my DR. This is only a recommendation. So do your research.
Telimisarton/Amlodipine. 40mg/5mg
Tadalafil 20mg to 40mg split for me.
Pentoxifylline 400mg 2 to 3 times daily.
Glutathione most focus on liver, but it plays here as well.
Water Lots of water, no need to mention but hydration alone plays the largest role.
Cardio needs no mention.
Maintaining a healthy E2 balance. Don't sleep on this.
No kidney problems at all like this.