Hi welcome to Health care magic forum.
Thanks for calling H.C.M.
used in your case to compensate the forth coming pitting oedema due to laser treatment
for vericose veins. As the venous drainage
from the lower limbs
is ablated by laser treatment by the time the collateral venous system is formed there will be pitting oedema.
If there is excess of salt intake or hypertension
you can get pitting oedema in spite of using lasix
for reducing the oedema.
In this case you may have to observe the physical measures like keeping the foot raised while sleeping. avoid standing for longer periods, till you are recovered from insufficiency of veins .
Avoid taking more of salt. wishing for a quick recovery.