Cold Water Therapy for Firefighters

As the old saying goes, "too much of anything isn't a good thing". In the fire service, we know this is especially true. On any given day we are busy running calls, training with the crew and working around the station, almost nonstop putting our bodies and minds through the gauntlet.

Sometimes this affects how we recover both mentality and physically. 

 Over recent months, I've been studying and partaking in cold water therapy as a part of my recovery process. Why would I want to use ice water as a therapy for my recovery especially being a firefighter? 

Let’s start here. 

Everything from our PPE to the added weight of our SCBA and any tools we carry with us add strains and stress to our bodies. Now add in the physical and mental duties we need to perform while in this equipment and we’re primed to have a few bumps and bruises along the way. In addition to our firefighting duties is exercise. Exercise is tremendous for your overall well-being however, overtraining and routine training will put a strain on your body hence the reason recovery variables are needed to assist in overall wellness.

According to the report released in December 2021 by the NFPA "United States Firefighter Injuries in 2020", there was an estimated 64,875 firefighter injuries in the line of duty of 2020. The majority of these being overexertion and sprains (31%). As we talk cold water therapy, you’ll see how this statistic plays into it.

We are aware that firefighting is an inherently dangerous job and requires us to put our bodies on the line at any moment and because of this we need to treat our bodies as a machine. A well-oiled, battle tested, battle ready machine prepared for the marathon of work on and off the job.                                                                 

To further this statistic, nearly half of so of firefighters are likely to experience burnout and health problems associated with burnoutaccording to the Journal of Sleep Research. 

Burnout is generally defined as the bodies psychological response to chronic work stress through three major areas - exhaustion, disengagement and unsympathetic attitude. This type of response affects the body and mind in many ways such as causing firefighters to be disinterested in their job or to perform work duties at unsafe levels increasing their chances of injury or worse.

As firefighters or as I like to say, functional athletes we need to take care of ourselves physically and mentality for the stressors of the job - both on and off.

So back to cold water therapy. Why is this a good idea for us?

To begin, cold water therapy is an immersion process of which you allow your body to spend time in cold water below 58 degrees Fahrenheit for short periods of time. By doing so, it activates the body's natural healing abilities assisting in the relief of various medical conditions such as inflammation, as it reduces muscle soreness and provides faster recovery. 

Here are a few benefits of cold water therapy.

1. Improve the Lymphatic System. This system of the body is composed of vessels that run throughout the body which help flush away bacteria, microbes and wastes at the cellular level. In essence, this is a way to cleanse the body.

2. Improved Blood Circulation. By participating cold water immersions, the temperature of the water will stimulate the body’s blood flow into your vital organs such as the heart, lungs, liver, kidneys and spleen, and allowing your heart to pump efficiently. The results of this is better blood supply in your system and providing the nutrients and oxygen it needs.

3. Reduced Muscle Inflammation. High-intensity workouts, training in the firehouse and the training academy and tough durations of work in PPE under strenuous conditions put a toll on your body. Even simply wearing your SCBA carrying tools in a structure during a fire alarm activation puts strain on your body. All of these areas may cause muscle soreness and inflammation which can sometimes be painful and uncomfortable. By utilizing cold water therapy as a recovery tool, swelling, cramping and arthritis can be relieved through the temperature of the water. 

4. Aids in Symptoms of Depression. While cold water therapy is NOT a CURE for any mental health conditions, studies have suggested it has helped alleviate symptoms of depression and anxiety. It has been said that immersing in cold water has boosted dopamine levels and increases the release of endorphins. Many mental health disorders have been linked to low levels of dopamine. 

5. Immunity Booster. Studies have shown that cold water can improve the body’s ability to fight off illnesses by speeding up the body’s production of white blood cells also known as the sickness fighting leukocytes of the body.

I am not a doctor and don’t pretend to be. I am sharing a tool that has been helping me recover from training and the daily tasks of life and firefighting. The benefits of ice water therapy will vary from person to person but it is a tool that can be used to help achieve optimal performance as a functional athlete.

As firefighters, functional athletes, servant leaders of our communities it is our responsibility to take care of ourselves both physically and mentality. Train accordingly and recover just as accordingly. Recovery is vital to our overall well-being and performance. Make it count.

Until next time; work hard, stay safe & live inspired.

Benefits of Stretching

Unlike athletes firefighters and other first responders don't know when "game time" will be. It could be at 7am or it could be at 11pm but in any case we need to ensure we are at our best when the alarm goes off. As we know, we cannot predict when runs will come in and when they won't but preparation of our bodies before and during shift is just as equally as important as preparing our gear, tools and apparatus. Further, being able to wind down after runs is just as important as preparing for the shift and the potential call volume. This will help prepare the mind and body for work.

So where am I going with this?

I'm going with a focus on stretching. That's right. Stretching.

Stretching, even a short routine, added to your daily routine is a great benefit for overall health and wellness and pays off large dividends. It could be used as a pre-workout or a post-workout routine or both. Stretching can help unwind and release tension after a hectic day or even a long duration run as well as assist in increasing energy levels.

Here are some health benefits to stretching that help can keep you on the path for a long shift in the firehouse and overall better health.

1. Improves flexibility and agility which is important for all firefighters
2. Helps keep a decreased resting heart rate. A health heart is vital for all firefighters
3. Increases the circulation of blood and oxygen to the muscles
4. Helps remove waste from tissues such as lactic acid which is built up during intense exercise. Sometimes causing painful, sore muscles.
5. Helps prevent injuries
6. Increases overall mood and well-being.

Stretching at its best could be used a form of exercise for the body and mind. Keep in mind to only stretch as far as your current level of flexibility and over time the range of motion will gradually increase.

6 Stretches to do everyday to help improve flexibility, blood circulating, oxygen levels, relieve stress and tension. Do all 6, three times for 15-30 seconds each.

1. Quadricep stretch

2. Hamstring stretch

3. Calf raise

4. Spinal twist

5. Kneeling hip-flexor

6. Chest opener

Always remember, before beginning any type of exercise program to consult with your primary physician first.

Side note: As per the 2018 NFPA Journal on firefighter injuries, there was an estimated 58K plus injuries estimated in 2018 and also the lowest since the NFPA has been analyzing this data in 1981. In this report it was noted that the major type of injury during fire ground operations were strains and sprains, which accounted for 38% of all injuries while it accounted for 59% of all non-fire ground injuries.

Until next time; work hard, stay safe & live inspired.

Avoid Exhaustion through Healthy Eating

Exhaustion and burn out are common in all jobs. It's inevitable not to feel exhausted or burnt out from time to time and that's OK. Exhaustion can begin long before the end of shift or the end of your day. Again, that too is OK. When thinking about it and looking at the cause, is it because of the workload? Personal issues? Health? Let's look at the latter. 

As they say, "you are what you eat" and that is in fact true. We can work out all we want. We can lift weights, do bodyweight exercises, cardio, train in our PPE and still feel burnt out and exhausted. Why is that? Simply, it's our nutrition. What we eat has a direct relation to our energy levels and our diet plays a large role in how we produce energy to function through our day.

If in doubt, ask yourselves these 2 questions: 

1. Do I have the right amounts of food in my diet?

2. Am I consuming a diet filled with enough nutrients?

By choosing the right nutrients to consumer in our diets will greatly impact how we maintain and keep energized throughout the day.

Nutrient Dense Foods

Focus on consuming lean meats, whole grains, healthy fats, and lots of fruits and vegetables. Two key nutrients known to help the body produce energy are Magnesium (also good for headaches) and vitamin B. These 2 nutrients can be found in foods such as spinach, avocados, and bananas.

Regularly Eating

Eating small meals every 3-4 hours (if possible) will help in fueling our metabolism and keeping you energized and full.

It starts with Breakfast

Having a nutritious breakfast consisting of healthy proteins (eggs, chicken, almonds, lean meats, etc.), complex carbs (longer to breakdown and provides lasting energy levels such as oats and wheat) with some fruits and vegetables will fuel your body and mind to begin your day properly.

Smart Snacking

Snacking is good if it's done wisely. Nutritious snacking should contain lean protein and fiber-rich carbohydrates to provide lasting energy. Have an apple, nuts, seeds, carrots, or low fat Greek yogurt. Snacks are not intended to fill you up, but to simply bridge the gap from one meal to the next while keeping you energized.

Hydrate

When we feel like we need energy, it's easy to pick up and energy drink or coffee. However, most caffeinated drinks are filled with added sugars which could cause a spike in blood sugar levels and add to a mid-late day crash. Further, dehydration plays a role in fatigue and exhaustion. Swap in the sugary drinks for water and eliminate the added sugars and unwanted/needed calories.

Keys to Hydrations

Hydration varies from person to person. The National Academies of Sciences, Engineering, and Medicine determined that an adequate daily fluid intake is:

About 15.5 cups (3.7 liters) of fluids for men

About 11.5 cups (2.7 liters) of fluids a day for women

These recommendations cover fluids from water, other beverages and food. About 20 percent of daily fluid intake usually comes from food and the rest from drinks. Remember, proper nutrition throughout the day will assist in daily hydration. Some examples of foods for hydration are watermelon & spinach (almost 100% water by weight)cucumber, broths/soups and herbal teas to name a few.

The next time you're in need of a boost or a quick pick me up consider the options mentioned above on shift or at home. The more nutritious foods we put in our bodies the better we are able to perform.  Stay ready instead of have to get ready. It starts with you. 

Until next time; work hard, stay safe & live inspired.

Time for a Gut Check

As firefighters also known as functional athletes, we engage in most of or all of our muscle groups on any given call or training scenario and there's one muscle group that is involved in all we do. That muscle group is our core. Our core muscles engage any time we lift, twist, stand, sit, pull and put on our boots. Think about it - every time we don our PPE, get on and off the apparatus, pull a hose line, force a door, search a room we are engaging our core muscles in order to perform these common tasks of a firefighter. Even the job of an IC involves the use of our core muscles shockingly enough. This group is the foundation to a strong and healthy body that determines how we function on and off the fire ground and throughout our day. Want to optimize your firefighter activities? Then it's time for a Gut Check.

The core, for argument sake can be divided into 2 major types (yet consist of 29 different muscles): the stabilizers and the movers.

Stabilizers:
Transverse abdominis
Internal obliques
Lumbar multifidus
Pelvic floor muscles
Diaphragm
Transverspinalis

Movers:
Rectus abdominis
External obliques
Erector spinae
Latissimus dorsi
Hamstrings
Hip adductors
Hip abductors

The core muscles do many things for us as firefighters and here are the main ones:

1. Keeps our posture in check
2. Maintains stability and balance
3. Supports our back 

Core strength exercises
1. Ball crunches
2. Rope crunches
3. Leg raises

Posture exercises
1. Plank
2. Prone back extensions
3. Side planks
4. Russian twists

If you’re looking for improved posture and to increase your core strength, take these exercises along with others (link below) to optimize your value and become a highly optimized strong firefighter.

For more core exercises check out American Council of Exercise Fitness Library. 

Until next time; work hard, stay safe & live inspired.

About the Author

NICHOLAS J. HIGGINS is a firefighter with 17 years in the fire service in Piscataway, NJ, a NJ State certified level 2 fire instructor, a State of New Jersey Advocate for the National Fallen Firefighter’s Foundation and is the founder/contributor of the Firehouse Tribune website. A martial arts practitioner and former collegiate athlete in baseball, Nick is also a National Exercise & Sports Trainer Association Battle Ropes Instructor, Functional Fitness Instructor and Nutrition Coach.  He holds a B.S. in Accounting from Kean University, and a A.A.S in Liberal Arts - Business from Middlesex County College. Nick has spoken at the 2017 & 2018 Firehouse Expo in Nashville, TN as well as at numerous fire departments within NJ and fire service podcasts.

Too much of anything isn’t a good thing. Why rest & recovery are beneficial to firefighters

​As the old saying goes, "too much of anything isn't a good thing". In the case of firefighting, whether it be running calls, fire service skills training, fitness training for the fire service, reading or anything we do to prepare ourselves mentally and physically for the job warrants down time. Just as important is our physical preparation for the job but so is rest and recovery as equally as important. Each time we walk into the firehouse, step into the apparatus, gear up and answer the call, we are putting are bodies and minds through physical and mental exhaustion that will require rest and recovery.

Our minds need some rest to recover and also to assist with setting the right mindset to take all of these challenge's along with whatever life has in store for us. Our bodies need recovery to rebuild and strengthen our muscles and replenish energy stores in preparation for the next day's works. As we've been told many of times, firefighters are athletes and should treat themselves as such. By considering ourselves athletes, we need to know when training is becoming too much and if overtraining has occurred.

Overtraining occurs when the body has not had enough rest to recover between training session of any kind and finding the right balance between rest and work is highly important especially when the demand of the job is critical for everyone involved.

So how do you know when rest is warranted and overtraining has occurred?

1. Mentally and physically drained and sluggish

2. Muscle and joint soreness or pain

3. Decline in performance

4. Insomnia

5. Headaches

6. Lack or loss of enthusiasm

Now, here are 5 ways to rest, recover and prepare for optimal performance in and out of the firehouse.

1. Active recovery: active recovery activities, such as walking, swimming and yoga depend on the current level of fitness, fitness goals and training intensity when determining how intense these activities should be. Active recovery exertion however, should be limited to no more than 75% of typical workout level — just enough to warm up muscles, but not enough to induce fatigue. Further, active recovery is meant to complete a lower impact workout than your regular intensity. By doing so, it helps to lower heart rate, improves form and releases the endorphins usually associated with regular exercise.

2. Foam roller: rolling increases blood flow to the muscles and decreases recovery time. It could. also improve your range of motion and decrease risk of injury.

3. Stretching: Stretching will assist to increase range of motion and help to improve blood flow to muscles, which stimulates healing. A bonus to stretch is that it’s a great way to relieve stress.

4. Mindful meditation: Meditation, such as quiet relaxation and yoga, will help to decrease anxiety, improve emotional stability and decrease stress.

5. Sleep: This is critical for muscle recovery and overall performance. Most athletes (yes, we are functional athletes) need 7 to 10 hours.

The next time you’re feeling exhausted and overworked, try 1 or a few of these tips to recover and get back on the course stronger and ready to get after it.

Until next time; work hard, stay safe & live inspired.​

About the Author 

​NICHOLAS J. HIGGINS is a firefighter with 17 years in the fire service in Piscataway, NJ, a NJ State certified level 2 fire instructor, a State of New Jersey Advocate for the National Fallen Firefighter’s Foundation and is the founder/contributor of the Firehouse Tribune website. A martial arts practitioner and former collegiate athlete in baseball, Nick is also a National Exercise & Sports Trainer Association Battle Ropes Instructor, Functional Fitness Instructor and Nutrition Coach. He holds a B.S. in Accounting from Kean University, and a A.A.S in Liberal Arts - Business from Middlesex County College. Nick has spoken at the 2017 & 2018 Firehouse Expo in Nashville, TN as well as at numerous fire departments within NJ and fire service podcasts.

Our Christmas Message

As we gather around the table with family and friends this holiday season, let us all remember those who are unable to be home for the holidays. Let us also remember to keep focusing on our goals, to keep training hard and keep staying true to our mission. It’s easy to stray from it all during the holidays but it’s also a time to keep the motivation going as you’re all surrounded by family and friends. 

From all of us here at The Firehouse Tribune, Nick H, Sean, Nick B, Dave & Nick W, have a very Merry Christmas & Happy Holidays! See you all in 2019.  

Until Next Time; Work Hard, Stay Safe & Live Inspired. 

- FHTribune Staff

Improve Your Cholesterol, Improve Your Career

Heart Disease is the leading cause of death of both men and women in the United States. It’s also one the leading causes of death in firefighters and for more than 1 reason. However, in this article we are discussing it with its link to cholesterol. So what is cholesterol and what does it due to our bodies?

For starters, cholesterol is a fat found in your blood that is developed in the liver but your body can also receive it from meat, fish, eggs, butter, cheese, and whole or low-fat milk. Everyone needs some cholesterol in their bodies in order to function properly such as your brain, skin and bodily organs. What cholesterol is doing for your body is acting a building block for your cells as well as helping repair damaged cells especially ones found in the blood vessels and the dietary tract.

If cholesterol is helping your body, why is it bad?

Well, foodhigh in additives, preservatives and other toxic processes will cause cells to become damaged and are most likely found in refined and processed carbohydrates. This will cause the cholesterol to flow around the blood and eventually cling onto the walls of your blood vessels, thus causing the vessels to become narrower as time goes on eventually clogging the vessels. A clogged vessel does not allow for proper blood flow through the vessel potentially causing a heart attack (lack of oxygen-rich blood)or stroke (decreased blood flow to thebrain) to name a few.

To be on top of our game and have long lasting career and life, we can as firefighters help ourselves and families to help improve our cholesterol levels.

1. Eat heart-healthy foods

a. Healthier Fats

i. Saturated fats, founds in red meat and dairy will raise your total cholesterol levels and low-density lipoprotein (LDL) also known as “bad” cholesterol. Rule of thumb: 7% or less of your daily caloric intake should be from saturated fats.

ii. Leaner cuts of meat such as London broil, top sirloin, chicken breast, 96% lean ground beef and pork tenderloin are other healthier options along with low-fat dairy and monounsaturated fats which is found in olive and canola oils.

b. Eliminate Trans Fats

i. Trans fats affect cholesterol levels by increasing LDL levels (“bad”) and lowering the (“good”) HDL levels. Trans fats can be found in fried foods and many processed foods such as cookies, crackers and snack cakes. In the U.S., food containing less than 0.5 grams of trans fat per serving is consider “trans fat-free”.

c. Omega-3 Fatty Acids

i. Omega-3’s don’t have an effect on LDL cholesterol (“bad”) however it does have heart benefits. Some benefits omega-3 has are helping to increase high-density lipoprotein (HDL or “good”), reducing triglycerides (type of fat in blood) and reduces blood pressure.

ii. Types of fish rich in omega-3 are salmon, mackerel and herring. Other good sources include krill oil, walnuts and almonds.

d. Soluble Fiber

i. There are 2 types of fiber – soluble and insoluble. Although both have heart-health benefits, soluble fiber also helps to lower your LDL (“bad”) cholesterol and all you’ll need to do is all a little more fiber to your diet.

ii. High in fiber foods are oats, fruits, beans, lentils and vegetables.

e. Whey Protein

i. Whey protein given as a supplement according to studies has shown to lower both LDL and total cholesterol. So if you’re in the gym, at home or in the firehouse working out and GETTING AFTER IT, don’t forget to include whey protein in your diet.

2. Exercise

i. Exercise has been known to improve cholesterol especially help raise HDL (“good”) cholesterol. Before engaging in any physical activities, please consult with your physician beforehand.

If you want a long, healthy and prosperous career and a long life with your family your health comes first. Protecting the front lines and take care of our own comes above all else. Please remember to consult with your physician before looking into any of these recommendations as this is for informational purposes.

Until next time; work hard, stay safe & live inspired.

About the Author

NICHOLAS J. HIGGINS is a firefighter with 16 years in the fire service in Piscataway, NJ, a NJ State certified level 2 fire instructor and a State of New Jersey Advocate for the National Fallen Firefighter’s Foundation. A martial arts practitioner in Taekwondo, Brazilian Jiu Jitsu and Muay Thai as well as a former collegiate athlete in baseball, Nick is a National Exercise & Sports Trainer Association Battle Ropes Instructor and studying for the Functional Fitness Instructor certification.  He holds a B.S. in Accounting from Kean University and is the founder/contributor of the Firehouse Tribune website.