Jogging and Running

Welcome! Since 1994, Nashville Podiatry has been working with patients to provide the best podiatric care for patients in the North Nashville area. Dr. Daniel Mendoza's experience in podiatry is coupled with genuine concern for his patients. All our staff is dedicated to your comfort and prompt attention as well. Our goal is to help you maintain healthy feet.

This web site provides you with an overview of our practice and the field of podiatry. As you navigate the site, you'll find information about Dr Mendoza's practice philosophy, our office locations, insurance policies, and appointment scheduling procedures. Please browse the site at your convenience and feel free to contact us with any questions. You can also request an appointment by clicking here.

You'll find a lot of valuable information on the web site about foot problems, diagnoses and treatments. We believe informed patients are better prepared to make decisions about their health and well being. We encourage you to review this information to help you understand any health concerns you may face.

What is a Podiatrist?

A podiatrist, also called a doctor of podiatric medicine, is a specialist who provides medical diagnosis and treatment of foot and ankle problems, such as bunions, heel pain, spurs, hammertoes, neuromas, ingrown toenails, warts, corns and calluses. A podiatrist also renders care of sprains, fractures, infections, and injuries of the foot, ankle and heel. In addition to undergraduate medical school training, podiatrists also attend graduate school for a doctorate degree in podiatry. Podiatrists are required to take state and national exams, as well as be licensed by the state in which they practice.

According to the American Podiatric Medical Association, there are an estimated 15,000 practicing podiatrists in the United States. Podiatrists are in demand more than ever today because of a rapidly aging population. In addition, according to the association, foot disorders are among the most widespread and neglected health problems affecting people in this country.

Typically, podiatrists:

  • Consult with patients and other physicians on how to prevent foot problems.
  • Diagnose and treat tumors, ulcers, fractures, skin and nail diseases, vascular problems and deformities.
  • Perform surgeries to correct or remedy such problems as bunions, clawtoes, fractures, hammertoes, infections, ruptured Achilles, and other ligaments and tendons.
  • Prescribe therapies and perform diagnostic procedures such as x-rays, MRI, CAT scans, ultrasound and lab tests.
  • Prescribes or fits patients with inserts called orthotics that correct walking patterns.
  • Treat conditions such as: bone disorders, bunions, corns, calluses, cysts, heel spurs, infections, ingrown nails, and plantar fasciitis.


Jogging gained enormous popularity in the 1970s as a great form of cardiovascular fitness. Since then running has become one of the most popular form of physical fitness in America. Whether you run on an indoor track or outdoors, you can enjoy this activity year-round and fit it comfortably into your daily routine.

During jogging or running, the 26 bones, 33 joints, 112 ligaments, and a network of tendons, nerves, and blood vessels that make up the foot all work together. That's why you need to condition your body, build up to a routine, and stretch your muscles, tendons, and ligaments before and after each run. Debilitating muscle strain or more serious injury can result when runners or joggers don't build up their routines and allow their bodies to strengthen over time.

The most common foot problems associated with jogging or running are blisters, corns, calluses, Athlete's Foot, shin splints, Achilles tendonitis, and plantar fasciitis. You can prevent many simple foot problems by using proper foot hygiene. Keep your feet powdered and dry. Wear clean socks every time you run. Make sure your shoes fit properly. Most importantly, let your body be your guide so that you don't overstrain your legs, ankles, and feet. If you develop recurring and/or increasing aches and pains from jogging or running, please contact our office and we'll help you pinpoint the problem and prevent more serious injury or long-term damage to your feet.

Jogging/Running Shoes

Because of the force placed on your legs, ankles, and feet, jogging/running shoes need to provide cushioning for shock absorption. Like walking shoes, you need to select a pair designed for the shape of your foot and your natural foot structure or inclination.

There are three basic foot types:

  • Pronators are people with relatively flat feet, caused by low arches, which generally leads to overpronation, or a gait in which the ankle rolls inward excessively. People with this foot type need motion control shoes that offer support for mid-foot. Motion-control shoes are more rigid and built on a straight last. These are generally board-lasted shoes, which have a piece of cardboard running the length of the shoe for greater stability. Look for sturdy uppers for added stability and avoid shoes with a lot of cushioning or highly curved toes. Also look for a reinforced heel counter to maintain foot support and stability.
  • Supinators are people with high arches, which can lead to underpronation that places too much weight on the outsides of the feet. People with this foot type need stability shoes designed for extra shock absorption and often having a curved or semi-curved last. A slip-lasted shoe is also recommended, because the sewn seam runs the length of the shoe giving it greater flexibility. Also look for shoes that are reinforced around the ankle and heel to stabilize the foot and extra cushioning under the ball of the foot.
  • People with normal feet can wear any type of running shoe, although a curved last is generally preferred.

When you run, your foot rolls quickly from the heel to the toe, with your foot bending at the ball on each step. That's why it is important for running shoes to have enough flexibility in just the right places. However, to help with shock absorption, you need a little more rigidity to support the middle of the foot. Make sure the heel is low, but slightly wider than a walking shoe to help absorb the initial shock when your heel strikes the ground.

Here are some other important tips for buying a good pair of running shoes:

  • Shop at the end of the day when your feet are slightly swollen to get a good fit.
  • Try on shoes with the socks you will wear when walking. If you use an orthotic, bring that to the store when you try on shoes as well.
  • Have your feet measured standing up and fit your shoes to the larger of your two feet.
  • Be sure there is enough room in the toe box for your toes to wiggle and about a half inch between your toes and the end of the shoe.
  • Take time when shopping to try on different brands and walk around the store in each pair. Be sure to walk on a hard surface, not just on carpeting. Let your foot be the guide to the fit, not the shoe size or style.
  • Look for lightweight, breathable materials for greater comfort.
  • Run your hand all over and inside the shoes to feel for any seams or catches that might irritate your foot.
  • Choose shoes that lace for better foot stability and control.
  • Make sure your heel fits snugly and does not tend toward slipping out of the shoe.
  • Consider buying two pairs and rotating your wear to give each pair time to breath between runs and extend the life of each pair.
  • Replace running or jogging shoes twice year or about every 400 miles.