St. Luke's Hospital
Main Number: 314-434-1500 Emergency Dept: 314-205-6990 Patient Billing: 888-924-9200
Find a Physician Payment Options Locations & Directions
Follow us on: facebook twitter Mobile Email Page Email Page Print Page Print Page Increase Font Size Decrease Font Size Font Size
America's 50 Best Hospitals
Meet the Doctor
Spirit of Women
Community Health Needs Assessment
Home > Health Information

Multimedia Encyclopedia

    Print-Friendly
    Bookmarks

    Smashed fingers

    Finger(s) - smashed; Crushed digits

    Smashed fingers is an injury involving trauma to one or more fingers.

    Considerations

    If an injury to a finger occurs at the tip and does not involve the joint or nail bed, you may not need the help of a doctor. If the tip of your finger bone is broken, your doctor may not recommend a splint.

    If the injury is more toward the palm or involves the joint, seek medical help right away.

    Causes

    Finger(s) can be smashed by a hammer blow, a car door, a desk drawer, a baseball, or some other force.

    Symptoms

    • Difficulty moving the tip of the finger
    • Discoloration or bruising of the finger or fingernail
    • Finger pain
    • Loss of fingernail
    • Swelling

    First Aid

    Apply an ice pack to decrease swelling. Over-the-counter painmedicinesmay help relieve discomfort.

    If pain becomes severe, with blood under the fingernail, talk to your health care provider. Your health care provider mayguide you in taking the following steps to relieve the pressure and prevent the fingernail from falling off.

    • Unbend a metal paper clip (or a similar size metal wire).
    • Heat the end of the paper clipover an open flame until it is red hot. Use a pair of pliers to hold the paper clip. While it is still very hot, touch the tip of the paper clip to the injured fingernail. Touch the nail over where the blood is collected. This is not a painful procedure for most people.The heat of the clip will burn a small hole in the fingernail. It is not necessary to press hard on the fingernail to burnthe hole.
    • As the paper clip is removed, blood should start releasing through the small hole. If not,do the procedure again until blood comes out.
    • Pain will be relieved as the pressure is released. Keep the finger dry for 2 days.

    This procedure can be repeated if the hole closes over and the pressure rebuilds.

    Wash the finger carefully before and after the procedure. Seek medical help if the crush area is very dirty, if the procedure does not work, or if the finger looks like it might be infected. You may need antibiotics.

    DO NOT

    • Do not splint a smashed finger without first consulting your health care provider.
    • Do not drain a swollen finger unless your health care provider instructs you to do so.

    When to Contact a Medical Professional

    Seek medical attention right awayif the finger is bent or if the injury involves more thanthe tip of the finger.

    Prevention

    Teach safety to young children. Use caution when shutting doors to make sure fingers are not in danger.

    References

    Lyn ET, Mailhot T. Hand. In: Marx JA, Hockberger RS, Walls RM, et al, eds. Rosen’s Emergency Medicine: Concepts and Clinical Practice. 7th ed. Philadelphia, Pa: Elsevier Mosby; 2009:chap 47.

    Butler KH. Incision and drainage. In: Roberts JR, Hedges JR, eds. Clinical Procedures in Emergency Medicine. 5th ed. Philadelphia, Pa: Elsevier Saunders; 2009:chap 37.

    BACK TO TOP

    • Smashed fingers

      illustration

      • Smashed fingers

        illustration

      A Closer Look

        Self Care

          Tests for Smashed fingers

            Review Date: 4/16/2013

            Reviewed By: C. Benjamin Ma, MD, Assistant Professor, Chief, Sports Medicine and Shoulder Service, UCSF Department of Orthopaedic Surgery. Also reviewed by A.D.A.M. Health Solutions, Ebix, Inc., Editorial Team: David Zieve, MD, MHA, Bethanne Black, Stephanie Slon, and Nissi Wang.

            The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. © 1997- A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.
            adam.com

            A.D.A.M. content is best viewed in IE9 or above, Fire Fox and chrome browser.


            Back  |  Top
            About Us
            Contact Us
            History
            Mission
            Locations & Directions
            Quality Reports
            Annual Reports
            Honors & Awards
            Community Health Needs
            Assessment

            Newsroom
            Services
            Brain & Spine
            Cancer
            Heart
            Maternity
            Orthopedics
            Pulmonary
            Sleep Medicine
            Urgent Care
            Women's Services
            All Services
            Patients & Visitors
            Locations & Directions
            Find a Physician
            Tour St. Luke's
            Patient & Visitor Information
            Contact Us
            Payment Options
            Financial Assistance
            Send a Card
            Mammogram Appointments
            Health Tools
            My Personal Health
            mystlukes
            Spirit of Women
            Health Information & Tools
            Clinical Trials
            Health Risk Assessments
            Employer Programs -
            Passport to Wellness

            Classes & Events
            Classes & Events
            Spirit of Women
            Donate & Volunteer
            Giving Opportunities
            Volunteer
            Physicians & Employees
            For Physicians
            Remote Access
            Medical Residency Information
            Pharmacy Residency Information
            Physician CPOE Training
            Careers
            Careers
            St. Luke's Hospital - 232 South Woods Mill Road - Chesterfield, MO 63017 Main Number: 314-434-1500 Emergency Dept: 314-205-6990 Patient Billing: 888-924-9200
            Copyright © St. Luke's Hospital Website Terms and Conditions  |  Privacy Policy  |  Patient Notice of Privacy Policies PDF Sitemap St. Luke's Mobile