Harvard Health Blog
10 things you can do for your pet when it's cold outside
By: Robert Shmerling, MD, Faculty Editor, Harvard Health Publications Venturing out in frigid conditions with our golden retriever, I was wishing I had worn another layer or two. And that got me thinking. Sparkyís got a thick coat of fur, but is that enough? Is there more I should be doing for him during cold snaps? On our last walk, Iím pretty sure he would have said yes.