But in the middle of stretching stiff muscles, he froze.

He got nowhere, his muscles too stiff and battered to respond.

Slow movement, stiff muscles, and poor coordination may occur early on in the disease.

At the very least, walk around and stretch stiff muscles for 10 minutes or so.

I put my head down and clenched the stiff, sore muscles.

It's there before you go to sleep at night, your muscles stiff and aching.

He forced stiff cold muscles to work and stood up.

"I feel very old right now," she said, trying to make stiff muscles respond.

You know, I'm getting used to stiff muscles in the morning.

Stretching stiff muscles, she got up to have dinner with the rest, sitting around a fire of small wood.