Distance runners often experience problems with their toenails, and the three main types are thick nails, bruised nails, and toenail loss. While in many cases the appearance of thick toenails can indicate a fungal infection, in runners they can also be a result of pressure from their shoes and socks, or wearing shoes that don’t fit properly. A toenail that looks blue or black is likely to be caused by a bruise underneath it. The change in color is caused by blood forming under the nail, often from direct trauma to the toe. In some cases, the blood will need to be drained in a medical procedure conducted by a podiatrist. Many runners are surprised when one of their toenails falls off. In most cases, a new nail will form. To avoid losing a toenail, experts recommend being sure that your running shoes fit well, keeping toenails properly trimmed, and making sure your shoes are completely dry before a run. If you notice a bruise, a thick nail, or a loose toenail, it is suggested that you consult a podiatrist sooner rather than later, before the matter worsens and prohibits you from running. 

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 Dr. Robert Marcus of Foot & Ankle Center of Teaneck. 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 Teaneck, NJ . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.