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Smashed Finger or Toe
A finger or toe smashed in a car door or jammed against a hard object is a common injury, especially among children. When these injuries involve only the end segment of the finger or toe, and not a deep or bad cut, they often can be treated successfully at home.
First Aid
For Smashed Fingers
For Torn Nails
Related topics
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What to do About
Smashed Finger or Toe
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| Minor discomfort (slight redness, swelling, pain; may have red/brown linear marks) |
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| Torn nail |
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| End of nail appears to droop |
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| Significant pain and swelling |
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| Visible deformity |
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| Severe pain and visible blood under nail if blood is under 1/3 of nail |
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| Deep cuts or scratches that may need stitches (edges separate or gape more than ½ inch in length) |
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| Tetanus booster needed |
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| Crushing or wringer type injury, unable to straighten finger or toe |
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| Nail completely torn off (bring nail to doctor) |
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| Numbness or tingling in finger or toe, cool to touch |
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Resources
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