I had Monocef tablets twice a day for five days for a throat infection along with Tossex cough syrup. During this time period,  both my feet were swollen. On consulting the doctor, he advised me to take Avil tablet (morning and evening) for 2 days and the sweeling subsided. Please advise if feet swelling was due to allergic reaction of Monocef tablet or Tossex syrup.
Most likely monomers antibiotics are known to cause allergy tossed itself is antiallergic which is less likely to give allergy as compared to monomer