Why do some relations who drink closely of alcohol become hoarse?

Please, this is only for serious, informed answers. appreciation everyone..Why do some relations who drink closely of alcohol become hoarse?
From personal experiences, the only time I capture hoarse after drinking alot is when I am being obnoxiously loud (like a college football hobby, loud club, etc.). I would blame the inability to speak on talking/screaming too much while intoxicated. If you do not think you are too loud when you drink, afterwards you are not drinking enough.
Because the alcohol burn your throat and choral cords after long term continuous use.
Dehydration. Try drinking wet while drinking and before going to bed.
ya its solitary becoz alcohol's intake affects our body's metabolism very seriously..it damages our liver,heart,brain,...when brain loses control afterwards one doesn't know what is he speaking...throat gets itched...reflex conduct time decreases by 4 sec.to avoid hoarsing chomp through something while drinking and use soda or a lot of marine
The second answer is correct. This is commonly known as a "whiskey tenor" voice. It is cause not so much by a lot of drinking as by giant alchohol content drinks regularly over time. Alchohol vapors from these drinks make their track to the vocal chords eventually cause scar tissue to form and stiffening the chords.