This printable word search puzzle on the topic of Human Body Systems contains 14 hidden words in a 24x24 letter grid. Words go horizontally, vertically, and backwards. This word search is also available to download as a Microsoft Word document or a PDF.
Chest precautions
Oxygen therapy
Tuberculosis
Inspiration
Respiration
Hemoptysis
Expiration
Emphysema
Pneumonia
Trachea
Bronchi
Asthma
Sputum
Lungs