Sick Munchlax

Look! Munchlax was feeling ill in Pokémon Episode called "Sweet baby James". 

I wonder why that poor Munchlax was feeling ill. 

Maybe it's Miltank's Milk give Munchlax  

lactose Intolerant to make its Stomach gurgling 

before it would fart 

because all Munchlaxes are lactose intolerant. 

Look at Munchax sleeping on the Bed while it was recovered from being ill 

and Munchlax rested its left Hand on its Belly. 

May told Munchlax to sleep well.