Skip to Content
Home > Patients & Visitors > Health Library > Nail Problems and Injuries
Minor fingernail and toenail problems are common. At one time or
another, almost everyone has caught a nail on something, causing it to rip, or
has smashed a finger in a door, leaving blood under the nail. These kinds of
injuries can be quite painful but are usually not serious. You can often
relieve pain and prevent infection of minor nail problems at home.
Normally, fingernails grow about one-tenth of a millimeter each day.
Toenails grow at about one-half or one-third the rate of the fingernails. Aging
and diseases that decrease blood flow to the hands and feet may slow nail
Common nail changes include:
Nail problems can also be caused
Check your symptoms to decide if and when you
should see a doctor.
Many things can affect how your body responds to a symptom and what kind
of care you may need. These include:
Based on your answers, the problem may not improve without medical
Based on your answers, you may need care right away. The problem is likely to get worse without medical care.
Certain health conditions and medicines weaken the immune system's ability to fight off infection and
illness. Some examples in adults are:
Symptoms of infection may
You have answered all the questions. Based on your answers, you may be
able to take care of this problem at home.
Pain in adults and older children
Based on your answers, you may need care soon. The
problem probably will not get better without medical care.
Home treatment can help relieve
pain, prevent infection, and promote healing. To relieve pain from an injury to
the nail, try the following:
Talk to your child's doctor before switching back and
forth between doses of acetaminophen and ibuprofen. When you switch between two
medicines, there is a chance your child will get too much medicine.
Call your doctor if any of the following occur during home
To prepare for your appointment, see the topic Making the Most of Your Appointment.
You can help your
doctor diagnose and treat your condition by being prepared to answer the
ByHealthwise StaffPrimary Medical ReviewerWilliam H. Blahd, Jr., MD, FACEP - Emergency MedicineSpecialist Medical ReviewerH. Michael O'Connor, MD - Emergency Medicine
Current as ofNovember 14, 2014
Current as of:
November 14, 2014
William H. Blahd, Jr., MD, FACEP - Emergency Medicine & H. Michael O'Connor, MD - Emergency Medicine
How this information was developed to help you make better health decisions.
To learn more, visit Healthwise.org
© 1995-2015 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.
Feeling under the weather?
Use our interactive symptom checker to evaluate your symptoms and determine appropriate action or treatment.
Our interactive Decision Points guide you through making key health decisions by combining medical information with your personal information.
You'll find Decision Points to help you answer questions about:
Get started learning more about your health!
Our Interactive Tools can help you make smart decisions for a healthier life. You'll find personal calculators and tools for health and fitness, lifestyle checkups, and pregnancy.
Send Us Your Feedback
North Kansas City Hospital.