Whiplash

On Monday morning, Ken woke up and run to me having my breakfast. He slipped up and had a pain on his neck. I applied him a poultice, but his pain was not relieved. So Mari was called from his daycare and took him to a hospital.
The doctor diagnosed him as whiplash injury and gave him a poultice, a painkiller, and a neck collar for immobilization.

At the night, I saw his pitiable appearance. That reminded me of my cat Perja with an Elizabethan collar by her injury.
He completely recovered in a few days.