
Runner’s toenail, also known as a subungual hematoma, is a common foot injury among people who run long distances or engage in sports that involve frequent stopping and starting. Runner's toenail occurs when repeated impact causes the toenail to hit the front or top of the shoe, or when toes rub against each other, leading to bleeding beneath the nail. The big toe is most often affected, but any toe may be involved. Symptoms may include dark red or black discoloration of the nail, pain, swelling, pressure under the toenail, or even loss of the nail if it becomes loose or damaged. Running downhill or in hot weather, which makes the feet swell, often increases the risk. A podiatrist can diagnose the cause, provide treatment, and help prevent ongoing nail damage. If you have symptoms of runner’s toenail, it is suggested that you schedule an appointment with a podiatrist for an exam and appropriate treatment.
Exercising your feet regularly with the proper foot wear is a great way to prevent injuries. If you have any concerns about your feet, contact Alice Kim, DPM of 101 Foot and Ankle. Our doctor will treat your foot and ankle needs.
How to Prevent Running Injuries
Many common running injuries are caused by overuse and overtraining. When the back of the kneecap starts wearing out and starts causing pain in your knee, this is commonly referred to as runner’s knee. Runner’s knee is a decrease in strength in your quadriceps and can occur if you’re not wearing properly fitted or supporting shoes. To prevent runner’s knee, focusing on hip strengthening is a good idea, as well as strengthening your quads to keep the kneecaps aligned.
What Are Some Causes of Running Injuries?
- One cause of a common running injury is called iliotibial band syndrome.
- Plantar fasciitis is also another common injury.
- Stress fractures can occur from overtraining, lack of calcium, or even your running style.
Best Ways to Prevent Running Injuries
- Wear footwear that fits properly and suits your running needs.
- Running shoes are the only protective gear that runners have to safeguard them from injury.
- Make a training schedule. Adding strengthening exercises as well as regular stretching can help keep you strong and limber and can lessen the possibility of injuries.
- Stretching keeps muscles limber; this will help you gain better flexibility.
If you have any questions, please feel free to contact our office located in Camarillo, CA . We offer the newest diagnostic and treatment technologies for all your foot care needs.