Tactile Fremitus: Cups Demonstration

Sandra G. Adams, MD, MS demonstrates why tactile fremitus is increased or decreased in different clinical scenarios using cups and a straw. To get the most from this video, you will need 2 large plastic cups, 1 smaller plastic cup, and 1 straw. Pour water in the bottom fourth of one of the larger cups. Then follow along as Dr. Adams explains why tactile fremitus is increased in consolidation (pneumonia) and decreased or absent in a large pleural effusion and a large pneumothorax. Sandra G. Adams, MD, MS