Why not?
From this research -
Restriction of coffee (and other high caffeine drinks), the importance of which cannot be stressed enough, and observing the arginine restricted diet is critical to the speed of recovery and success of treatment.
It’s been shown to cause issues with viruses, allergies, and asthma.
A couple paragraphs down:
https://www.mayoclinic.org/diseases-conditions/high-blood-pressure/expert-answers/l-arginine/faq-20058052