If you run regularly, whether it’s an easy jog around the block to stay fit or an intense training regimen to prepare for a marathon, you need proper nutrition.
Here are some tips to help keep runners well-nourished and ready to win.
Foods for Runners and Joggers
A good diet can boost your physical health and help you meet your fitness goals. Make sure your meals emphasize the following basic components:
- Fruit and vegetables for vitamins, minerals and antioxidants
- Lean protein such as fish, poultry, beans, lentils and tofu
- Healthy fats such as olive oil, avocado and nuts
- Healthy carbohydrates such as rice, whole grain breads/pastas and oatmeal
Individuals may have different optimal balances, but in general, people who include running or jogging as part of their fitness regimen should get 60% to 70% of their calories from carbohydrates, with lean protein and healthy fats each accounting for 15% to 20% of their remaining calories.
Don’t skimp on carbohydrates
Although low carbohydrate diets are popular go-to’s for people wanting to lose weight, they’re not ideal for distance runners, who thrive on carbohydrates for endurance.
That is why very low carbohydrate diets, such as the ketogenic diet, plus running is not a good idea. Experts do not recommend keto to runners unless they have been told by their doctor that this a medically safe option for them and they are being monitored while in ketosis.
Distance runners need more carbs than people who aren’t training. Undereating carbohydrates can be hard on your body and affect your recovery after your run.
Here’s why: Running uses both glucose in the blood and your stores of glycogen. Glucose is the form of sugar that circulates in the bloodstream, and glycogen is the sugar stored in your liver and muscles that acts as the primary fuel for endurance exercise.
Eating plenty of carbs helps ensure that these energy stores are ready to support your training. When those stores get too low, runners are more likely to run out of energy and “burn out” or “hit a wall” while training.
Running Diet — Vitamins and Minerals
Running changes your body and your nutritional needs. Often when people start a running regimen, they are trying to lose weight or get in shape quickly, and they don’t realize they need to adjust their diet.
Especially in women runners, dietitians report seeing a tendency to overdo the running while not eating enough, and this can have an effect on health if they do not adequately replenish lost vitamins and minerals in their diet.
For women in particular, calcium and vitamin D are essential for bone health to avoid loss of bone mineral density and the risk of stress fractures.
For more vitamin D, include these foods in your meals:
- Vitamin D-fortified dairy and almond, soy or rice based beverages
- Eggs
- Cereal fortified with vitamin D
- Tuna
- Salmon
For more calcium, try:
- Yogurt and cheese
- Tofu
- Edamame
- Almonds
- Canned fish with bones (such as sardines)
Iron deficiency can affect women and even have an impact on their running performance. Menstruation puts people at higher risk of iron deficiency, and if iron isn’t replenished in the diet, decreases in hemoglobin can occur and bring on anemia. Hemoglobin is what carries oxygen throughout the body, including the muscles, so if there is a deficit, the muscles may feel the effect of insufficient oxygen during exercise.
Iron-rich foods include:
- Poultry and other meat
- Legumes, such as peas and beans
- Dark, leafy green vegetables such as kale
- Dried fruits and raisins
- Iron-fortified breads and cereals
Dietitians recommend eating eating iron rich foods in combination with foods high in vitamin C, such as citrus, bell peppers or berries, since vitamin C helps increase the body’s absorption of iron.
