Duck is lame bs now not drinking water

[Stephanie092476]

My duck started wobbling. Few days ago. Then could barely walk and his head would shake. I have been giving vitamin b and liquid drench in his water he ate a few bites yesterday if tomato but I'm more concerned with the no water intake. Help what can I do

 

[Yardmom]

How old is this duck? Do you know if it is a male or female?

 

[Stephanie092476]

How old is this duck? Do you know if it is a male or female?

He is 5 and he is male. He's a swedish blue if that helps

 

[Stephanie092476]

I have got him to take 2 drinks in the last few hours but he shakes his head like something is stuck in his throat but there is nothing. He started that yesterday evening. He's so weak.