Nasal spray application, high-speed photograph. The spray visible here shows the release of the decongestant. In actual use, the tip of the spray appl

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Nasal spray application, high-speed photograph. The spray visible here shows the release of the decongestant. In actual use, the tip of the spray applicator is placed inside the opening of one of the nostrils.

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Size: 2565px × 3453px
Photo credit: © NEAL GRUNDY/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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