Category Archives: Physical Fitness

Tips for Maximizing Your Next Workout

Young couple doing their stretches in the parkIt’s tempting to immediately hit the ground running – literally. While you may be tempted to start or end your workout without much thought, it’s important to take the time to properly warm up and cool down your body. Whether you’re exercising at home or practicing safe physical distancing while working out with a friend, taking a few extra minutes before and after your workout may help increase your stamina and prevent soreness and injuries. Warming up and cooling down is beneficial to any fitness routine even if you aren’t using equipment to exercise, but is especially important during aerobic exercise.

Check out these ideas on how to effectively make the most of your fitness routine:

Getting ready to move doesn’t have to just include physical preparedness – you can also gear up your mind in tandem with your body. Starting off your fitness routine in a positive headspace may help those endorphins last the extra mile. While setting an intention or goal before exercising is commonly practiced in mindfulness-oriented exercises like yoga, it can be used in any fitness environment.

Review our other blogs on physical fitness:

 

 

Tips for Staying Positive during Uncertain Times

Relaxed adult man breathing fresh air in a forestCurrent conversations about COVID-19 are pervasive. Whether you’re talking to your fellow Sailors in-person about the latest updates or connecting with friends and family digitally, concern about the impact of COVID-19 remains widespread across the globe. Uncertainty and ambiguous situations can often produce negative emotions, but there are many healthy ways to cope.

If you are finding yourself with limited mobility or feeling a heightened sense of stress, you are not alone. Consider these activities and related NavyNavStress blog posts for improving your health and well-being:

Reach out to your support network. Since social distancing continues to be recommended by federal public health professionals, it is important to determine new and creative ways to connect with your loved ones. Consider setting up regular times to video chat with your friends, plan virtual dinner dates with your long-distance partner or organize a digital happy hour with your friends or colleagues. You can also do a workout routine with a shipmate over a video chat and send funny photos or memes to your friends to let them know you care. For more:

Maintain your healthy habits. If your typical work and family routine feels disrupted, remain flexible in upholding your established activities. Go on walks for fresh air and cook meals with your family. Reframe this uncertain time as an opportunity to even develop new practices to improve your well-being. Be kind to yourself and others when adjusting to new schedules. For more:

Practice mindfulness. With the news changing every day, it may feel like you’ve lost a sense of control over your psychological and emotional wellness. Take time to push pause and cultivate gratitude for the little joys in life. Relish in small, positive tasks like reading a book or writing a letter to a loved one. You may have more time to dedicate to activities that fall by the wayside during your normal daily responsibilities. For more:

To learn more about mental health in the time of COVID-19, check out the following posts:

For the latest military-centric updates on COVID-19, visit the following resource hubs:

For additional holistic health and wellness tips, follow us on Facebook and Twitter.

Five Unexpected Ways to Start a Conversation about Food

Asian man choosing orange juice in supermarket using smartphone to check shopping list. Male shopper with shopping cart selecting beverage bottle product in grocery store.

Living a healthier lifestyle boils down to the choices we make. What we decide to eat impacts our well-being. Maintaining a healthy and balanced diet can help you feel more energized during a longer gym session, boost your immunity and improve your mood. March is National Nutrition Month, so take some time to test your own nutritional knowledge and encourage your shipmates to refresh their own healthy habits.

Here are five ways to mindfully think about food with yourself and your fellow Sailors this month:

Learn about portion sizes. Think you know how the average size of a chicken Caesar salad or pepperoni pizza changed over time? Take the National Heart, Lung, and Blood Institute’s Portion Distortion quiz to see what a portion 20 years ago compares to a portion now.

Learn about nutrition labels. Unhealthy snacks are pervasive in our culture, which makes learning how to choose the right snacks so important. Engage with the Snack Shack Game from the U.S. Food and Drug Administration to become a more knowledgeable consumer.

Leverage barracks basics. The Navy Bachelor Housing Barracks Cookbook offers healthy and simple meal options directly from your fellow Sailors. Round up some buddies from your unit to try making these Sailor-endorsed meals.

Challenge yourself. Eating more fruits and vegetables will never go out of style. Consider completing the 30-Day Fruit and Veggie Challenge from the Navy and Marine Corps Public Health Center to jumpstart healthy habits. If you want to help yourself and your team adhere to a fitness or nutrition plan, try the Crews Into Shape challenge.

Play Suduko – with a twist. The Academy of Nutrition and Dietetics offers Nutrition Suduko, a fun way to think about healthy choices. Check out the easy Nutrition Suduko and moderate Nutrition Suduko options, and challenge your friends to play other games.

Three Easy Tips for Improving Your Heart Health

Healthy lifestyle concept, clean food good health dietary in heart dish with sporty gym aerobic body exercise workout training class equipment, weight scale and sports shoes in fitness center

While Valentine’s Day gets the majority of the heart-related attention in February, there’s another reason to celebrate – February marks American Heart Month, an observance focused on raising awareness about maintaining a healthy heart through proactive prevention. According to the National Heart, Lung, and Blood Institute (NHLBI), cardiovascular disease is the leading cause of death in the U.S. Even if you are young and healthy, it is important to begin tracking and monitoring your heart’s health. Healthy habits formed in early adulthood can have long-lasting positive impacts on your well-being. Although some individuals may face certain risk factors for this disease outside of their control, the Navy and Marine Corps Public Health Center outlines how certain medical conditions associated with heart health are “controllable, and entirely preventable in some cases with lifestyle changes.”

Here are a few ideas for improving your heart health:

Understand your potential risks. Consider making an appointment with your primary care physician at least once a year to exclusively discuss and evaluate your heart health.  Be open about your family history, discuss your current medications and routinely monitor your cholesterol. You can also use self-service blood pressure kiosks located at several pharmacies and drug stores to check-in on your levels. The American Heart Association’s My Life Check® self-assessment tool can provide insight in to your personal risk factors.

Get your heart pumping. While any form of routine exercise is likely to bolster your holistic health, this blog from Johns Hopkins Medicine recommends focusing on three types of exercise for your heart: aerobic, resistance training and flexibility-centric movements. Boosting your endurance and strength doesn’t always have to happen at a gym, and you can always consult your Command Fitness Leader for new ideas on how to stay active. No matter your preferred activity, reducing your stress levels through exercise can also improve your heart health.

Practice healthy eating. Ingredients found in processed food may lead to high cholesterol, high blood pressure and even heart disease. Building balanced meals and incorporating healthy options as much as possible is important to maintaining your health. NHLBI’s comprehensive set of heart healthy eating resources offers recipe ideas and tailored eating plans. From avocado and shrimp spring rolls to banana oat cookies, this list of aggregated recipes by the Centers for Disease Control and Prevention’s Million Hearts® 2022 initiative outlines creative ideas for eating mindfully.

Improving your overall health doesn’t just start and end with making sure your heart is strong. Push forward with your other 2020 resolutions and your heart, as well as the rest of your body and mind, will thank you.

Boost your mental performance with better nutrition

Smoothie bowl with fresh blackberries, blueberries, banana, sunflower seeds, pumpkin seeds, chia  seeds and coconut

Editor’s Note: The following is a guest blog provided courtesy of the Human Performance Resource Center. Navy Suicide Prevention Branch is a proud partner of the Human Performance Resource Center. To learn more, visit https://www.hprc-online.org/.

Have you ever felt tired, sluggish, or foggy after eating a big meal? Have you seen how kids (and kids at heart) get hyper or seem like they’re not thinking straight after a candy binge? Then you probably know that what you eat affects how you feel.

In a state of optimal nutritional fitness, what you eat supports healing and your immune system, helps prevent injury, improves energy levels, and allows you to achieve optimal emotional, cognitive, and physical performance. When you eat right, you’re likely to feel more energized, less fatigued, and have better focus, judgment, accuracy, and reaction time. The opposite is true when you fuel your body improperly. Whether you’re at home or deployed, follow these tips to help you to stay alert, focused, and performing at your best.

Mental Performance Nutrition Tips

To achieve nutritional fitness, focus on a balanced diet rich in whole foods, with plenty of fruits, vegetables, whole grains, low-fat dairy, and lean meats. Read more on the recommended diet for Military Service Members.

  • Boost your intake of magnesium. Magnesium is important to regulate muscle and nerve functions, blood sugar levels, and blood pressure. It also helps make protein, bone, and DNA. Nearly half of all Americans over age one are deficient in magnesium, and the deficiency is even greater for some gender and age groups. Foods high in magnesium include legumes, nuts, seeds, whole grains, green leafy vegetables (such as spinach), fortified breakfast cereals, milk, and yogurt.
  • Eat plenty of foods high in B vitamins. These nutrients support metabolism, brain development, blood and nerve cell health, DNA production, and the development of serotonin, which impacts mood, memory, and emotions. Foods high in B6 include poultry, fish, organ meats, potatoes and other starchy vegetables, and noncitrus fruits. Foods high in B12 include beef, liver, clams, fish, poultry, eggs, milk and other dairy, and fortified breakfast cereals. Foods high in folate include asparagus, brussels sprouts, spinach, oranges, nuts, beans, peas, and grains. Food is the best source of most vitamins, but supplements can help if you’re unable to eat some of these foods.

“We don’t eat nutrients, we eat food.”

Paul Jacques and Katherine Tucker,
Tufts Human Performance Research Center on Aging

  • Fuel your body consistently. Eat meals regularly to maintain blood glucose (sugar) and muscle glycogen (stored energy) levels throughout the day. Balance meals and snacks with whole grains, lean protein, fiber, and healthy fats to help keep your blood sugar steady. Avoid skipping meals, too much sugar, and imbalanced meals that are mainly refined flours (carbohydrates). Dips and spikes in your blood sugar can make you feel tired, shaky, or less focused. If you skip meals or don’t eat enough, your blood sugar can drop, resulting in hypoglycemia (low blood sugar) and a decline in performance. Symptoms of low blood sugar include headache, dizziness, blurred vision, weakness, fatigue, sweating, confusion, and fainting. You don’t actually need to have full-blown hypoglycemia to begin feeling these effects.
  • Rethink your meal choices on the night shift. At night, your body’s metabolic processes slow down. Eating at night has been shown to be bad for your health, including an increased incidence of obesity, diabetes, cancer, cardiovascular disease, and infections. But for night-shift workers, it can mean the difference between staying alert—or not—on the job. The right type and amount of foods and beverages can help keep up your blood sugar to stay alert.
  • Get a caffeine boost, but not too much. Caffeine improves alertness, vigilance, attention, and reaction time when taken in small to moderate amounts. Caffeine can also help mental performance in sleep-deprived situations. But dose and timing matter;  refer to Operation Supplement Safety for more information.
  • Drink enough water. Water is the most abundant component of the human body—around 50–70% of your weight—so your body needs fluids regularly to function properly. Performance can start to decline once you’ve lost as little as 2% of your body weight. Even mild to moderate dehydration can reduce alertness and cause fatigue, tension, and difficulty concentrating. Carry a water bottle with you and refill it throughout the day. Aim to drink half your body weight in water each day to stay hydrated (e.g. 100 oz if you weigh 200 lbs). And don’t rely on thirst as a good indicator of your fluid needs. By the time you feel thirsty, you’re already a little dehydrated.

Bottom Line

Mental performance is just as important as physical performance. Fortunately, proper nutrition can help with both.