There are 21 words about the lungs, breathing or asthma hidden in the letters below. Can you find them?

To play, click on New Game, then drag your mouse over the grid to select a word. Once found, words will remain circled. If you get stuck, click on Solve Game. The word list can be scrolled if necessary by clicking on the arrows, top and bottom.

When you're finished with one puzzle, click on New Game again to load the next.