This printable word search puzzle on the topic of Human Body Systems contains 16 hidden words in a 24x24 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
coronary heart disease
chronic heart failure
acute heart failure
fatty substances
unsaturated fat
lightheadedness
atherosclerosis
blood pressure
saturated fat
balanced diet
heart attack
cholesterol
breathless
sweating
nausea
angina