Stand, sit or lie in a position that keeps the back straight.

This also forced the pilot to lie in a prone position.

He fell over and remained there, lying in a prone position.

This may sometimes be done with the patient lying in a prone position.

Sit or lie in a comfortable position, read through the exercise and then follow these steps.

A rock about the size of an omnibus was lying up there, in a good position to go down hill, once, started.

Some people may also experience coughing when lying in a horizontal position.

Somehow, he was lying in a position that didn't hurt.

He lay as he'd lain, on his side, in a position nearly facing her.

Close your eyes and lie in a comfortable position.