NIFS Healthy Living Blog

Looking for a simple and fun way to plan your own workout? You can use a deck of playing cards to determine which exercises to do and how many reps. Here are the steps for planning this game-based workout.

Determine Your Workout Goal

What kind of workout do you want to accomplish? Is it cardio based, strength based, or a combo of both? Once you have determined this, choose exercises that coincide with your workout goal. For example, if you want to do a cardio-based workout, you will need an exercise designed to raise your heart rate, like hill sprints, sled pushes, or timed intervals on the rower. If your goal is strength-based, you need to choose resistance exercises like dumbbell bent-over rows, barbell bench presses, or bodyweight air squats. If you want to mix it up, pick exercises that are combo of strength and cardio that can do both, like dumbbell thrusters (front squat to push presses) or burpee to box jumps. 

Select four exercises. Assign each exercise to a suit in the deck of cards. For example, here’s a quick view of suits for a combo workout:

• Spades: Dumbbell thrusters
• Clubs: Rowing (x50m for every # on card)
• Hearts: Barbell bench press
• Diamonds: Air squats
• Jokers: (Wild card or rest break) x5 flights of stair climbs followed by a 2–5-minute rest.

Know Your Numbers

The number on the card is representative of the number of reps you'll perform. For instance, a 2 represents x2 reps, an 8 represents x8 reps, and so on. However, Jacks, Queens, Kings, and Aces can get tricky. You have a couple of options. You could choose to assign each face card the equivalent of x10 reps, so no matter which face card you draw, you always perform the same number of reps. As an alternative, to make it more challenging, assign each face card a different number of repetitions: Jack x11 reps, Queen x12 reps, and King x13 reps. For the Ace card, decide whether to make it a face card, assigning it the equivalent of x10 or more reps, or you can treat it as a x1 rep, assigning a single repetition. Whichever way you decide, the number or number equivalent of the card you draw from the deck is the number of reps you'll perform. Jokers are your wild cards or rest breaks. I typically use them to designate a rest or break within the workout with a special extra exercise before taking the rest break.

# of Reps
Ace = 1 rep, 10 or 14 reps, player's choice
2 through 10 = 2 through 10 reps
Jack = 10 or 11 reps, player's choice
Queen = 10 or 12 reps, player's choice
King = 10 or 13 reps, player's choice
Joker = Rest or player’s choice

Shuffle Up and Deal

Start your workout, perform the designated exercise for the assigned number of reps, and immediately pull another card from the deck after completing each exercise. Continue drawing cards and performing exercises until you finish the amount of cards you want to do for your workout, or until you have done all 52 cards.

Sample Workouts

Here are four different workouts that I have done in the past with my athletes. 

Workout: 52-card Pickup—Upper-body Strength

Goal: Complete reps to the corresponding card. Shuffle up the deck and complete the entire 52 cards

• Face cards = 10 reps

First Half of Deck

• Hearts = Barbell bench press
• Diamonds = Wide-grip pulldowns
• Spades = E-Z bar preacher curls
• Clubs = E-Z bar skull crushers
• Jokers = Manual resistance x5 reps of previous card pulled followed by 2-minute rest period

Second Half of Deck

• Hearts = DB triple press (high/low/flat) broken up and rotating between cards
• Diamonds = Seated wide-grip rows
• Spades = DB hammer curls
• Clubs = Cable/rope triceps OH press-outs
• Jokers = Manual resistance x5 reps of previous card pulled followed by x2min rest period

Workout: 52-card Pickup—Strength and Cardio

Goal: Complete reps to the corresponding card. Shuffle up the deck and complete the entire 52 cards.

• Face cards = x:20secs
• Jokers = Sprint the distance and rest
• Hearts = BOSU jumps—stick and hold (alt. direction of jumps)
• Diamonds = Box step-ups w/sandbags
• Spades = Med-ball slams (any variations)
• Clubs = BOSU push-ups (alt. exercises) OR plyo push-ups
• Jokers = x200m run (x1 lap) and 2-minute water break

Workout: 52-card Pickup—Cardio and BW Strength

Goal: Complete reps to the corresponding card. Shuffle up the deck and complete the entire 52 cards.

Sprint the distance associated with the suit on the card on a soccer or football field.

• Hearts = x1 width of field sprint
• Diamonds = x1 down and back width of field sprint
• Spades = x1 length of field sprint
• Clubs = x1 down and back length of field sprint
• Jokers = Rest
• Red cards = Push-ups
• Black cards = Sit-ups

Workout: 52-card Pickup—Full-Body and Cardio Combo

Goal: Complete reps to the corresponding card. Shuffle up the deck and complete the entire 52 cards.

• Face cards = 10 reps

Part I: Full-Body

• Hearts = MB burpee slams
• Diamonds = BOSU GUGDs
• Spades = Push-ups plank shoulder taps (R/L)
• Clubs = Plate halos R/L
• Jokers = 200m (red lanes) sprint followed by 2-minute rest

Part II: Cardio

• Hearts = Sled drive (10m for every card #)
• Diamonds = Jump rope (x20 skips for every card #)
• Spades = Rowing (x50m for every card #)
• Clubs = Airdyne bike springs (x:10s for every card #)
• Jokers = Stair climb to top of NIFS (hallway) followed by 2-minute rest

Part III

• Hearts = Sledgehammer strikes
• Diamonds = Sandbag clean and press
• Spades = BOSU hand release push-ups
• Clubs = KB swings

FINISHED!

This blog was written by Michael Blume, MS, SCCC; Athletic Performance Coach. To learn more about the NIFS bloggers, click here.

The “perfect” workout rarely happens. Every so often, you may have one of those training sessions where every block flows smoothly and programmed repetitions and sets are executed flawlessly. But for most days, there will be missed reps, you may feel more fatigued than you think you should, or the workout may not come together as you hoped it would. That is fine. Your goal should be to strive to be as close to perfect as possible, with the understanding that it may not always happen.

Prepare for the “Perfect” Workout

A ”perfect” workout cannot happen without preparing your body to perform in the correct way. Preparation in this instance is in reference to your warm-up and what you are doing to get your body ready to do what is on your program. Always remember the 5 P’s:

Proper Preparation Prevents Poor Performance.

Without a good warm-up, you can’t strive for the perfect workout and you are further set up for underachieving in the movements you will do for the day.

What Should Your Warm-up Look Like?

About five years ago as a younger strength coach, the dynamic warm-up was always my go-to. Plyometric day? Dynamic warm-up. Squat day? Dynamic warm-up. Bench day? Dynamic warm-up. Speed/agility day? You guessed it, dynamic warm-up. The dynamic warm-up has its place, obviously, when you are going to sports practices or training sessions that will require multidirectional movement, but as I grew in my knowledge base I asked myself one question: Shouldn’t your warm-up get you ready for what you or your athletes are actually going to do for their workout?

A Guide to Common Training Sessions

Below is a quick guide on some points to think about for common training sessions as you approach and build what might be one of the most important aspects of your workout day.

Plyometric Day

Mobility: Ankle and Hip (could add T-Spine if doing upper-body plyometrics)

Warm-up: Core, Jump Rope, Line Skaters, Lateral Line Hops, Small Box Jumps

Speed and Agility Day

Mobility: Ankle and Hip

Warm-up: Core, Dynamic Warm-up (Hi, old friend!), low-intensity plyometrics (i.e. skips, hops, bounds), agility ladders

Upper-body Day

Mobility: Thoracic Spine

Warm-up: Core, Rotator Cuff/Shoulders, lower-intensity exercises that mimic the bigger lifts for the day

Lower-body Day

Mobility: Full Body (ankles, hips, t-spine)

Warm-up: Hips (band/monster walks), Goblet Squats (squat/quad dominant day), Hinge Work (good mornings, hip thrusts, etc.) for deadlift day

The Staples of an Efficient Warm-up

As you can see, an efficient warm-up really consists of three staples: mobility of the joints you will be using that day, core (you are always stabilizing), and smaller, low-intensity movements that will mirror the bigger movements you are going to perform. An old coach from my college football days used to preach at us on the regular that, “You practice how you want to play.” Well, Coach Alex is offering the same sentiment: “You warm up with the same intent as how you want your training session to go.”

When you bake a cake, you don’t mix the batter, put it in the oven, and then turn it on. That gets you crappy cake. You pre-heat the oven. Always preheat the oven.

This blog was written by Alex Soller, Athletic Performance Coach and NIFS trainer. To find out more about the NIFS bloggers, click here.

Improving maximal aerobic capacity, aka VO2Max, as well as lactic threshold can have a huge impact on overall performance. You can improve VO2 max through long slow distance (LSD) training, pace and tempo training, interval training, high-intensity interval training, and fartlek training.

Training by Experience Level

Training to improve your aerobic capacity varies according to your experience level:

• If you are just starting to train to be an endurance athlete, I suggest that you stick with a long slow distance training until you build your aerobic base, which would be more for mileage/time rather than overloading your lactic threshold and VO2 max.
• If you are an intermediate endurance athlete, you should add one hard workout day (pace or tempo interval, high-intensity interval, or a fartlek) and a higher-mileage day than your usual LSD mileage.
• If you are an advanced endurance athlete, train one or two days with the pace and tempo interval training, high-intensity interval training, or fartlek training. You should also have a high-mileage day that is higher than your LSD days.

Training by Goals

Keep in mind, all this training is also dependent on your training goal. For instance, if you are training for cycling, a full marathon, a cross-country or track event, or are a casual aerobic athlete, long-distance rower or swimmer, and so on, you will want to make sure to have a plan with your goals in mind. Be sure to implement these training methods into your program so that you can hit your goals.

Aerobic capacity and lactic threshold training modules can be tailored to your individual goals and training program. Here are some examples and how they can apply to your training.

• Long slow distance (LSD): Should be race distance or longer and 70 percent of VO2 max, give or take.
• Pace and tempo: Should be done in durations of 20 to 30 minutes at lactate threshold or slightly above.
• Interval training: Should be done 3 to 5 minutes with a work-to-rest ratio of 1:1, and it should be close to VO2 max.
• High-intensity interval training: Should be 30 to 90 seconds with a work-to-rest ratio of 1:5 and greater than VO2 max.
• Fartlek: Has a duration of 20 to 60 minutes and varies between LSD and pace and tempo training intensities.

Keep in mind, some of these norms and training intensities are meant for aerobic distance athletes and are specific to how the training should be done.

Overall, I highly encourage you to play around with these training philosophies and develop it into an aerobic endurance program that is best suited for you. It’s easy to just go out and do the aerobic activity day in and day out, but if you have a more organized, structured program, you will not feel overwhelmed and you will see the gains in your aerobic performance that you have been looking for all along.

This blog was written by David Behrmann, NIFS Health Fitness Instructor. To learn more about the NIFS bloggers, click here.

Protein bars make a great snack when you’re short on time or don’t have a big appetite. However, these days there are so many different protein bars available to choose from that picking the right one can be difficult. Some protein bars are relatively healthy; however, many are just fancy candy bars with a lot of sugar and saturated fat, and only a few grams of protein. When picking a protein bar, here are the top five nutrients to look for.

Total Calories

The number of calories, or amount of energy the bar provides, should depend on the purpose you want it to serve (snack, meal replacement, and so on) and the total number of grams of protein the bar contains. Typically, it is appropriate to choose a protein bar with between 150 and 250 calories.

Protein

The amount of protein is typically the first thing people look for when selecting a protein bar. However, how much is sufficient? As an in-between-meal snack, about 10 grams should suffice, whereas bars with more than 20 grams of protein per serving are great options for those who participate in heavy strength training.

As a rule of thumb, usually a bar that contains >25% of its total calories from protein is appropriate. For example, if a protein bar has 150 total calories and 10 grams of protein, about 26% of the calories in the bar come from protein (10 grams x 4 calories/gram = 40 calories/150 calories). However, a bar with 220 calories and just 12 grams of protein would only have about 21% of its total calories from protein.

Saturated Fat

Many protein bars have a high saturated fat content. The average American diet is already high in saturated fat, a nutrient that can increase your LDL (“bad” cholesterol) levels and increase the risk of developing heart disease. The Dietary Guidelines for Americans suggest consuming <10% of your daily calories from saturated fat, so you should follow similar guidelines when looking for a protein bar. For example, a protein bar that has 150 calories and 3 grams of saturated fat (9 calories/gram of saturated fat) has close to 20% of its calories from saturated fat, which does not follow the suggested guidelines. However, a bar with 200 calories and just 1.5 grams of saturated fat has only 6% of calories from saturated fat, and therefore would be a more appropriate choice.

Sugar

Added sugars are a source of calories, but provide hardly any nutrients. To avoid choosing a candy bar advertised as a protein bar, opt for one with less than 6–8 grams of added sugars. If “sugar,” “sucrose,” or “high-fructose corn syrup” is one of the main ingredients listed on the label (listed first after “ingredients”), it is likely that the bar will contain more sugar than recommended and you should avoid it.

Fiber

Fiber is a type of carbohydrate that helps keep you fuller for longer and an important component of a protein bar if you’re utilizing it as a snack or meal replacement. A good suggestion to follow would be to choose a protein bar that has at least 3 grams of fiber. Use caution, however: some protein bars can contain high amounts of fiber, and if you don’t currently meet your fiber requirements, this could cause gastrointestinal discomfort (bloating, gas, and so on).

Protein bars can play a role in a healthy diet. Use these guidelines to make sure you’re picking the right bar for your nutritional needs.

This blog was written by Lindsey Recker, MS, RD, NIFS Registered Dietitian. To learn more about the NIFS bloggers, click here.

Have you ever started an exercise program and for whatever reason were not able to stick with it? There are many reasons that you may not be able to stick with an exercise program. It might be too hard, and you are not able to maintain the amount of work that is required. Maybe your workouts take too much time, and you are not able to fit it into your schedule. Or maybe you are not seeing the results you want. Whatever the reason that you were not able to find sustainability within your exercise program, there is always a solution. The best way I have found to find sustainability in exercise is to figure out your goals, then pick your programming, and lastly find consistency in your exercise.

Figure Out Your Goals

If you are just starting your fitness journey, choose SMART goals. SMART goals are Specific, Measurable, Achievable, Relevant, and Time-based. Whether your goals are for weight loss, strength, endurance, or overall well-being, make sure that you are choosing goals that follow the SMART principle. In my opinion, the most import part of your goal is that it is Achievable. If you are not setting realistic goals for yourself, you will never be satisfied, and will be more likely to give up in the long run. If you do make long-term goals, make sure you are setting short-term goals that help you reach those long-term goals. Think of your short-term goals as rest stops on your way to your final destination.

Pick a Program

After you determine your fitness goals, the next step is to find a program that fits those goals. The best way to do this is to find a certified fitness professional to help you. There are plenty of online options, but the safest option is to find a trusted trainer that you can meet with in person. A trainer that you can meet with in person will enable you to get a program that fits your needs the best.

Lastly, one of the most important aspects of picking programming is finding what you enjoy. If you do not enjoy what you are doing, you will not stick with it for the long haul. That could mean finding a group atmosphere or a personal trainer who can keep you accountable. Whatever it is, if you enjoy it, you are more likely to return.

Stick with the Program

The worst thing you can do for yourself is to be a “program hopper.” A program hopper is someone who starts a new program and runs it for a few weeks, then switches programs. There are variety of reasons you might want to hop around from program to program. However, you will not get anything out of the program if you do not finish it. Results do not come overnight. Fitness is not short-term. Your physical fitness and health are something that you will be working on for the rest of your life. So if you are not seeing the results you want, as fast as you want, chances are you need to be patient and trust the process. If you can trust your coach or trainer, be patient and run the system all the way through.

Finding a program that you enjoy is by far the easiest way to stick with the program. Just like with anything in life, if you do not enjoy what you are doing, you are less likely to return. There are a wide variety of routes you can go in the fitness industry, including large group classes, small group personal training, and personal training. Any of these routes can be effective if it works for you!

***

Finding sustainability in your exercise program is not very complicated. However, it will be challenging at first if you are venturing into something new. To find a program that works for you, first figure out your goals. Then pick a program that matches your goals the best. If you can match your preferences to a trainer, group, or program, you will be set up for success in the long run. For guidance on finding the right program for you, contact the NIFS track desk at any time to talk to a licensed professional today to help you get started!

This blog was written by Evan James, NIFS Exercise Physiologist EP-C, Health Fitness Instructor, and Personal Trainer. To learn more about the NIFS bloggers, click here.

With the world now instantly accessible through technology, it’s easy to understand why a growing number of people expect things to be done in a shorter amount of time. Like many others, I’m a big fan of things that are fast and effective, and that includes my workouts. High-intensity circuit training does just that by providing an effective and convenient way to increase exercise results in less time.

Whether you’re a career-driven adult or hardworking student, you’re probably a time-conscious person, so it may not be realistic to devote half of your week to aerobic and strength training separately. To really hammer this home, let’s do the math:

ACSM’s standard guidelines for aerobic training recommend 75–150 minutes a week of exercise, depending on the intensity. Let’s say you do 30 minutes of moderately intense cardio 4 days per week. That’s 120 minutes. Now let’s add strength training. Typically done 2–3 days each week, strength training should hit each major muscle group in 2–4 sets with 8–12 repetitions per set. Depending on the muscle group, this could take you 45–90 minutes. Average that out to about 60 minutes, 3 days a week. That’s 180 minutes. 180 + 120 = 300 minutes of time spent in the gym. 300! That’s as impractical as it is exhausting. Honestly, I’m tired just from doing the math on that.

With HICT, you’re combining both traditional training methods into one complete, high-energy workout that you’ll leave with a muscle and endorphin pump. Plus, you’ll be in and out of the door in less than an hour. What more could you ask for?

Benefits of High-Intensity Circuit Training

The concept of high-intensity circuit training is simple. By increasing the intensity of exercises that elevate the heart rate and limiting rest time, HICT can prompt greater gains in a shorter amount of time. In several studies, it’s been proven that the benefits of this type of training surpass those of the traditional protocols of aerobic and strength training. Let’s start with fat loss.

If you’re looking to lose excess body fat, tone up, or lean out, this type of training is the ticket. The strength training component accelerates the amount of fat burned during the workout. When this is paired with little rest between sets, the aerobic and metabolic benefits skyrocket, with results lasting up to 72 hours after the session. Even more interesting, the combination of high-intensity aerobic activity and resistance training may have a greater impact on subcutaneous fat loss. This is the type of fat that is troublesome for some people around their waistline, hips, and other areas.

Another significant benefit is the fact that HICT elicits the same if not greater gains in VO2 max, or peak oxygen uptake, when compared to traditional steady-state cardiovascular exercise. With the exercise volume substantially lower, high-intensity circuit training easily stands up to its traditional counterpart in improving cardiopulmonary health.

Other benefits of HICT include

• Improved strength across all major muscle groups
• Increased stability and movement efficiency
• Lowered stress levels
• Improved mental health
• Increased adaptability to regressions and progressions of exercises
• Saving time during the week that would have otherwise been spent on traditional programs

Sample HICT Program

Strength exercises for this type of program should be in an order of opposing muscle groups. For example, an upper-body station would be followed by a lower-body station. This allows the individual to have alternating rest and work throughout the circuit. On the same note, a highly intense aerobic exercise should be followed by an exercise with a low to moderate intensity. An example of this would be burpees followed by a stationary plank. If this is executed correctly, you should successfully complete these exercises at fast and intense pace with minimal rest. A typical format for a HICT session is as follows:

• 9–12 exercise stations
• 15–20 repetitions or 30 seconds of work
• 30 seconds or less of rest time
• 2–3 sets/rounds

What’s Next?

Not all programs are created equal, and traditional workouts are still the most effective methods if you want to specifically improve your strength and power or aerobic endurance. However, if you are looking for a new and exciting type of workout that helps you burn fat and build muscle in a short amount of time, HICT is worth a try! Our newest class at NIFS, Triple Threat, uses this type of format across three different areas of fitness: cardio, strength, and power. Join in on the class and start your journey to better health!

This blog was written by Jessica Phelps, BS, ACE CPT, Health Coach. To learn more about the NIFS bloggers, click here.

Sources: https://www.acsm.org/docs/default-source/files-for-resource-library/high-intensity-interval-training.pdf
https://journals.lww.com/acsm-healthfitness/fulltext/2013/05000/high_intensity_circuit_training_using_body_weight_.5.aspx

Sodium, potassium, magnesium, calcium, phosphate, and chloride are all electrolytes, or minerals that fulfill essential roles within the body. More specifically, sodium, chloride, and potassium work together to maintain fluid balance within the body, while magnesium and calcium promote optimal muscle function and aid in energy metabolism.

An imbalance in one or more of these electrolytes can lead to disrupted bodily functions, which may present as dizziness, headache, fatigue, irregular heartbeat, muscle cramps, dark-colored urine, mental confusion, or nausea and vomiting. Typically, the average adult is able to maintain adequate electrolyte levels by consuming a well-rounded, healthy diet and staying hydrated.

How Are Electrolytes Related to Exercise?

Electrolytes are primarily lost through urine and sweat, which is why it’s so important to hydrate before, during, and after physical activity. The amount of electrolytes lost during exercise varies greatly from person to person, but also depends on the length and intensity of exercise, the individual’s body composition, the type of clothing worn during exercise, and the environment or climate in which the exercise is performed. On average, athletes can lose anywhere from 1 to 3 liters of fluid per hour of intense exercise, and in turn lose a significant amount of fluids and electrolytes.

How Do I Properly Replenish Electrolytes After Exercise?

Electrolyte replacement is most important during high-intensity activity that occurs for longer than 1 hour, or anytime when heavy sweating occurs, such as in high temperatures. Typically, water and a balanced snack are enough to replenish electrolytes after most exercise sessions. Ideally, choose a snack that has a balance of sodium- and potassium-rich foods, such as a banana with peanut butter, a hard-boiled egg and a piece of fruit, or yogurt with nuts. However, for physical activity that lasts longer than 60–90 minutes, a carbohydrate-containing (10–20 grams per 8 ounces) electrolyte replacement beverage may be appropriate. Be cautious, as many electrolyte replacement beverages are high in added sugars and empty calories.

Remember, just like not consuming enough electrolytes, too many electrolyte-rich foods can cause electrolyte imbalances with undesirable side effects. Speak with a registered dietitian nutritionist (RD/RDN) to learn more about your individualized fluid, electrolyte, and other nutrition needs.

This blog was written by Lindsey Recker, MS, RD, NIFS Registered Dietitian. To learn more about the NIFS bloggers, click here.

While training your cardiovascular system, it is important to understand how much you are stressing and overloading the system. Just like with your musculoskeletal system, there is a maximum rate your heart can achieve. The best way to discover this number is to undergo a maximal aerobic capacity test, but it isn’t necessarily practical or safe for all populations.

Calculating Your Maximal Heart Rate

A much easier way to determine your personal maximal heart rate is to use a predicted value. For the general population you can simply subtract your age from 220 and that would equal your age-predicted heart rate.

220 – (Age) = Age-predicted maximal heart rate (APMHR)

Now that you know your predicted maximal heart rate, you can figure out where your heart rate should be when exercising aerobically. The ranges are as follows:

• Very light: <30%
• Light: 30–39%
• Moderate: 40–59%
• Vigorous: 60–89%
• Near maximal: >90%
• APMHR x (desired percentage lower end) = Lower target heart rate

APMHR x (desired percentage upper end) = Upper target heart rate

Choosing the Right Range

So what do these ranges mean?

• If you are new to the gym, you probably want to start more in the very light to light range. This can prevent burnout and reduce the risk of injury. Starting lower and progressing the duration of the workout, the number of times you exercise per week, or the intensity is a great way to ease yourself into exercise.
• If you are looking to gain some cardiovascular fitness and reduce your risk for cardiovascular disease, you want to shoot for the moderate range. This will stress your system enough to see the benefits associated with cardiovascular training such as a lower resting heart rate.
• Finally, if you are looking to set a new personal best mile time or are training for the Mini-Marathon, having a few training days in the vigorous range to near maximal can really help overload your cardiovascular and reap the benefits.

Ask Your NIFS HFS

If you want to learn more about heart rate ranges, come to the Track Desk and ask one of our Health Fitness Specialists.

This blog was written by Grant Lamkin, NIFS Health Fitness Specialist. To learn more about the NIFS bloggers, click here.

Sodium is a mineral and electrolyte that helps balance the amount of fluid and other minerals in your body. It also plays an important role in nerve and muscle function. The terms “sodium” and “salt” are typically used interchangeably; however, sodium is a mineral and one of the chemical components found in salt (also called sodium chloride). Sodium is found naturally in some foods, and added to others for flavor or preservation.

While some sodium is necessary for the body to function (~500 mg/day), over time consuming too much sodium can have undesirable health effects. One of the most notable consequences of consuming too much sodium is high blood pressure. High blood pressure can increase your risk of heart disease and stroke, the two leading causes of death in the U.S., as well as kidney disease, loss of vision, and many more health complications.

Where Is Sodium Found in Foods?

Although most people believe their sodium intake mainly comes from salt they add to food by hand, only around 10% of the average American’s sodium intake comes from salt added while cooking or eating. Instead, more than 70% of the sodium consumed by Americans is from packaged and processed foods and food from restaurants. According to the Dietary Guidelines for Americans, the largest contributors of sodium in the American diet include sandwiches (including burgers and tacos), pasta and other grain dishes, soups, pizzas, and meat and seafood dishes.

How Much Sodium Can I Consume?

The American Heart Association recommends consuming no more than 2,300mg (1 teaspoon) of sodium per day; however, consuming less than 1,500mg is preferred, especially in those with preexisting high blood pressure. Despite these guidelines, the average adult in the U.S. consumes close to 3,400mg of sodium each day.

How Can I Reduce My Sodium Intake?

To help reduce your sodium intake and promote overall health, try some of the following suggestions:

• Compare Nutrition Facts labels of various packaged foods and choose the one with the lowest sodium content.
• Select canned foods, such as vegetables and beans, with “no salt added” or “low sodium” listed on the label.
• Use herbs, spices, and other sodium-free seasonings to add flavor to food, rather than salt and salty seasoning blends.
• Limit foods that are pickled, cured, or smoked, as these tend to be high in sodium. Foods that are grilled, poached, or roasted may be better options.
• Choose whole, unprocessed foods such as fruits, vegetables, and whole grains. These foods tend to be very low in sodium.
• Minimize the amount of salt added during cooking and at the table.
• If you currently eat a lot of salt/sodium, try gradually reducing your intake to give your taste buds time to transition.

Sodium and Exercise

The recommendation to consume less than 1,500mg per day does not apply to everyone, particularly individuals who lose excess amounts of sweat, such as competitive athletes or outdoor construction workers. Sodium and potassium are the two major electrolytes lost in sweat, although the amount lost varies from person to person. Typically, it is appropriate to replenish these electrolytes after intense exercise (typically >60 minutes) or excessive sweat loss.

When choosing electrolyte replacement drinks, select one with about 14–16g of carbohydrates and between 100 and 165mg of sodium per every 8 ounces for optimal recovery. And as always, it is important to talk with your physician or registered dietitian to determine how much sodium is appropriate for you based on your health status and other contributing factors.

This blog was written by Lindsey Recker, MS, RD, NIFS Registered Dietitian. To learn more about the NIFS bloggers, click here.

If you are an athlete, powerlifter, or just a person who loves to see progress, you might want to try out cluster set training. This is an advanced type of training designed to get you stronger faster than traditional set training.

Traditional Set Training and Cluster Set Training Defined

Traditional set training is typically what everyone at the gym does when lifting weights: you perform a set of continuous repetitions and then rest. An example of this would be Barbell Back Squatting 3 sets for 8 reps.

Cluster set training is performing the same amount of sets and reps, but instead of continuous repetitions, you perform 1 or 2 reps and then rest, then repeat the same reps until you get to your desired rep goal. An example of this would be Barbell Back Squatting 3 sets for 8 reps, but those 8 reps are divided into clusters of 1 or 2 reps followed by a short rest period. You also typically want to rest 15 to 30 seconds between each cluster to get the desired effect.

Why Cluster Set Training Works So Well for Strength and Power

The reason cluster set is so beneficial for strength and power gain is that it allows you to continue to train at close to max or max effort longer than traditional set training would. The reason is that you get short bouts of rest in between your set, which decreases repetition fatigue. Another reason it works is that you are increasing your motor unit synchronization and decreasing your reciprocal inhibition, which allows you to get stronger. Those last two are neural mechanisms that occur during training, especially max effort training.

How to Add Cluster Set Training to Your Workout

The best way to implement this in your training is to use cluster set training with your main lifts: Power Clean, BB Back Squat, Bench Press, and Deadlift. One thing to note is that this type of training is designed to improve strength and power gains and not necessarily hypertrophic gains (an increase in muscle mass). If your main goal is to increase muscle mass, I would recommend sticking to a traditional set training method because this has been proven to increase those effects more so than the cluster set training method.

Get Help from NIFS

Give this type of training a shot and see whether your numbers increase! If you have any questions about cluster set training, you can reach out to me at pmendez@nifs.org and I will gladly answer any questions or concerns. Last thing here is that this is an advanced type of training and should be done by advanced lifters. If you are a novice lifter, I would recommend sticking to traditional set training until you are ready for this.

This blog was written by Pedro Mendez, CSCS, FMS, Health Fitness Instructor and Strength Coach at NIFS. To learn more about the NIFS bloggers, click here.