Cardio workouts if I have tendinitis

[1thouwow]

I supposedly have tendinitis in my right knee, so I've been resting it until i go see my physical therapist. What are some cardio exercises I can do meanwhile tho?

 

[DonKnock]

Rowing machine

 

[-DMP-]

swimming. but I'd honestly just rest stretch a lot and ice. elevate it as well.

 

[Snoopy Loops]

Well I go for the spin bike. I get some flare ups but nothing serious.