Can you have rhinoplasty if your nose has poor blood circulation?

The nose typically has such extensive circulation that a rhinoplasty even
In your case should be possibly.

Thank you for your questions.
In the cold, blood supply to the nose, ears, hands and feet are shot down in order to re-direct the warm blood to the vital organs such as heart and kidneys. Those who smoke, have diabetes, vascular disease or are on Cocaine can have poor blood circulations and may be at greater risks if undergo nasal surgery.
I would suggest that you consult with an expert rhinoplasty surgeon and discuss your concerns.
Best wishes,