Hello Dear
I evaluated your concern in depth .
* It is not the edema in the leg causing wound
drainage but ,
It is the infected wound with drainage which has developed
cellulitis & as
a result of that you have edema in leg and foot .
* Suggestions for your better recovery
# Keep the leg elevated over 3 pillows when resting
# In our clinic we recommend antibiotics according to the culture report of
wound drainage , anti - inflammatory molecules to recover faster
# Regular thorough dressing of the wound
# keep BP , blood sugar , weight under control
# remain ambulatory but avoid more pressure over the affected leg ,
instead use stick support
# balanced nutritious diet to combat pathogens easily
Hope this will definitely help you .
Feel free to ask any further health related question in future anytime .
Thanks for using Health care magic .
Regards .