Vodka burns your throat because it is a clear liquor manufactured from Ethyl alcohol. First time users claimed that their throat hurt after smoking
weed. Long term effects include coughing, wheezing
, and lung problem.
If you have to use your voice, do so in a low tone. Attempting to speak in a normal voice can prolong the healing process.
Gargling with salt water, throat lozenges or any warm beverages [ like tea ] can relieve a sore throat
Consult an ENT Surgeon if symptoms are persist