How to regain your voice fast?

Use heat and rest and gargling and old fashioned steaming where you inhale warm vapor.

Use lozenges that have a little disinfectant in them.

For heat use a hot water bottle and place behind your neck while on a bed or couch. take a scarf and wrap it around the bottle and your neck so you really bring up the heat.

Start your day with 2 cups of water . Than try to drink every Half hr. 4 oz of water this should keep your chords lubricated . And use a steam inhaler Also try this powerfull Voice Remedy its called Sprouts Voice Formula this can help you immediatley this is a amazing product avalaible on Amazon

After some months you'll see an progression. Your lungs will likely experience worse at the starting up. Smoking harm to vocal chords would not regularly opposite itself, yet your lung skill will strengthen.

Stay hydrated,you can't really rush that stuff though.