Forearm Training

We all, most of us, want huge arms. Huge arms speak volumes about the person. The unsaid conversation is about the strength, power, tenacity of the well-armed person. Let’s face it, big arms are not complete without big, powerful forearms. There are a multitude of exercises for the forearms as well. 

 The forearms and grip are often overlooked in strength training programs. Which is sad as our forearms play a crucial role in everyday activities and overall physical fitness and performance. 

Developing strong forearms and grip strength can improve performance in sports, prevent injuries, and enhance overall functionality. One of the main benefits of forearm and grip training is improved performance in sports and weightlifting. Many athletic movements require a strong grip and forearm strength, such as throwing, catching, and lifting. 

By specifically targeting these areas in training, athletes can improve their ability to control and manipulate objects, leading to better performance on the field or in the gym. For weightlifters, a strong grip is essential for maintaining proper form and lifting heavier weights, leading to increased muscle growth and strength gains. In addition to enhancing sports performance, forearm and grip training can also help prevent injuries. 

Weak forearms and grip can lead to imbalances in muscle strength, which can increase the risk of injury during physical activity. By strengthening these areas, individuals can improve their overall stability and reduce the likelihood of strains, sprains, and other injuries. This is particularly important in activities that involve repetitive or high-impact movements, such as weightlifting, rock climbing, or playing sports. Furthermore, developing strong forearms and grip strength can enhance overall functionality in daily life. Many everyday tasks, such as carrying groceries, opening jars, and gripping objects, rely on forearm and grip strength. 

By improving these areas through targeted training, individuals can make these tasks easier and more efficient, leading to a higher quality of life and greater independence. There are a variety of exercises that can be incorporated into a workout routine to target the forearms and grip, such as wrist curls, reverse curls, and grip strengtheners. These exercises can be performed using free weights, resistance bands, or specialized equipment to effectively challenge and strengthen the muscles in these areas. In addition, incorporating grip training into a regular workout routine can also improve overall grip strength and endurance.

 

Incorporating targeted exercises into a workout routine can help individuals achieve these benefits and improve their overall physical fitness. Let’s look at some of the more common training methods. These are all quite straightforward and effective. 

 Plate Pinch: As the name states you will pinch two or more plates with the length of your fingers. Place the palm of your hand along the edge of the plate or plates and squeeze in with your fingers to grip hard. Stand up straight with your hands and the plates at your sides. Hold this position for 20 to 30 seconds. 

 Claw: This claw grip technique requires a dumbbell. Stand the dumbbell on its end and wrap your fingers around the top end. Squeezing in as hard as you can lift the weight using your fingertips. Hold the weight for 20 to 30 seconds for each repetition. 

 Wrist Curls: Holding a dumbbell or barbell you will place your forearms across a flat bench. In this position your hands are palms up. Lower the weight and unroll your fingertips are just holding the weight. Contract your fingers to roll the weight back up to your hand. With the weight in your hand curl your wrist so that your hand comes up and towards you. Single hand with a dumbbell is what I prefer for this exercise. 

 Wrist Extensions: Place your forearm so your hand is palm down hole holding the weight. Lower the weight in your hand as far down as you can. Left your knuckles up and back as far as you can. 

 Wrist Roller: some gyms have a piece of equipment that is simple, but effective. It consists of a dowel, a rope tied to the dowel in the middle, and a catch to attach the weights. Hold this device out at arms length with your arms parallel to the floor. With your hands either palms down or up roll the dowel with your hands to raise the weight as far as you can. Reverse the direction of your hand motion to lower the weight. 

Towel Pull-ups: Begin with a sturdy towel. That one you have leftover from your military days will not hold. Trust me, I have tried. Drape your towel, or sturdy and thick rope, over a pull-up bar. Grasp each end of the towel and hang your weight on it. If you can do pull-ups on this even better. This is an excellent hand training method for those interested in BJJ and similar combatives. 

 In conclusion, forearm and grip training are essential components of a well-rounded strength training program. By developing strong forearms and grip strength, individuals can improve their performance in sports, prevent injuries, and enhance overall functionality in daily life. 

 There are dozens more exercises to use, so please avail yourself of what is out there. What is detailed here will set you well on your way to thick, muscles forearms.

Squats and Knees

Training the legs is sometimes a daunting thing. I’ve seen people balk at the squat rack in powerlifting competitions, but not at the bench press. Even at the local gym, it seems that there is often more of a line at the bench stations than there is at the squat rack. Read that again and take note how I wrote that. At my gym there are two flat free weight bench press areas and one power-tower for squatting. There are also hybrid machines for other benching work, but one leg press machine. It seems that people shy away from training their legs, to a degree.

Here, let’s think about the types of muscle that are getting trained. Whether you are doing squats for power, strength, endurance, or for the sheer squatting joy you will train either Type I or Type II muscle fibers.

Since I am now more of a power athlete, I will begin Type II. Type II muscle fibers are used for power and strength events. As a result, they fatigue more quickly than their type I counterparts. The type II are the fast twitch muscles. The Type II fibers support powerful, quick movements including sprinting, powerlifting, and weightlifting. Weightlifting in this sense is Olympic-style weightlifting which includes snatch and the clean and jerk

Both powerlifting and Olympic lifting are styles in which the lifter is moving the maximum amount of weight from point A to point B. The difference is that in Olympic Weightlifting the liter uses explosive movements to accelerate the weights from one point to another. Meanwhile, the Powerlifter uses brute strength to move the weight from one point to another. Then, there are the hybrid anomalies of the Strongman Competition and the CrossFit Games, both of which are beasts unto themselves. Both require training regimens unique to those fields. Honestly, they look like a world of fun, but not enough of a draw to me to try it out. Maybe next year.

Type I muscle fibers are used in endurance events. Think 12 to 15 repetition sets and swimming for 25 to 30 minutes minimum or running/jogging for 45 minutes to start. These are endurance training events. My endurance competition events were cross country running, 5ks in high school and 10ks in college, and swimming the 400 meter in high school. Again, I was built lean and thin. At 6’2” tall I weighed 135 to 140 pounds. To say I was thin was an understatement. After lifting for several years, I am now 245 pounds. Between age and infantry I’ve lost an inch in height, but that’s my problem.

The chart below will detail the muscle fibers in greater fidelity.

 Muscle Fiber Type Comparison Chart

Characteristic	Slow-Twitch Type I	Fast-Twitch Type IIA	Fast-Twitch Type IIX or IIB
Activities	Marathons, distance running, swimming, cycling, power walking, endurance training	Powerlifting, sprinting, jumping, strength and agility training	Powerlifting, sprinting, jumping, strength and agility training
Muscle Fiber Size	Small	Large	Large
Force Production	Low	High	Very High
Resistance to Fatigue	Slow	Quick	Very Quick
Contraction Speed	Slow	Quick	Very Quick
Mitochondria	High	Medium	Low
Capillaries	High	Medium	Low
Myoglobin	High	Medium	Low
ATPase Level	Low	Medium	High
Oxidative Capacity	High	Medium	Low

https://blog.nasm.org/fitness/fast-twitch-vs-slow-twitch

 This seems like a ton of information to boil down to ask one question. That question being, is squatting deep safe for the knees? Let’s start with where the concept of deep squatting being harmful to the knees came from. Let me first answer the question, no. Deep squats, ass-to-the-grass, ass-to-ankles, or however you want to describe it, squats are not bad for the knees

Now, let’s look at the history of where that myth came from, then we will look at how the anatomy of the knee protects and strengthens itself through squatting.

I am 50 years old and have been squatting on and off, to depth, since I was 23. That is when I really got into lifting weights and started to see the benefits from lifting. My knees are still good. I run and swim and still squat after 27 years of squatting and deadlifting deep. As I always say, talk to your doctor first. If your medical professional has a reason for you to not squat or not lift weights or to do something else before you lift, then follow your doctor’s orders.

Am I built like a fireplug? No, I was an endurance athlete in high school, my first four years in the military, and into college. I weighed no more than 145 until my mid-20s. That was when I finally peaked 180 thanks to deep squats and deadlifts. I say this as illustrative points, that the big compound lifts can add size and strength and not do damage. So, where did deep squats get their bad rap?

According to Dr. Aaron Horschig at Squat University (https//:squatuniversity.com) it all started in the 1950s with Dr. Karl Klein. He was looking into why his football players were coming in with serious knee injuries. This was a worthwhile question that needed answering. Injured players, knees going bad, find a common cause, fix the problem. It all makes sense, in a way. Unfortunately, he used self-made equipment that was inaccurate. It seems that he may have had a preconceived notion about things and found “evidence” to support that notion. His published articles eventually got picked up by mainstream publications including one issue of 1962 Sports Illustrated.

Then, the American Medical Association looked at his results. Eventually, even the Marine Corps took an exercise called the “squat jumper” off their training schedule for recruits and their physical training program (https://squatuniversity.com/2016/01/22/debunking-squat-myths-are-deep-squats-bad-for-the-knees/). By the mid-1960s, others were coming onboard with Dr Klein’s theory, such as Dr John Pulskamp. By the 1970s, full depth squats were all but removed from institutionalized regimens.

Unless you already have injured knees, squatting deep does not injure your knees. Let’s look at the anatomy and stresses throughout the squat. The sheering forces inside the knee are felt by the Anterior Cruciate Ligament (ACL) and the Posterior Cruciate Ligament (PCL). These ligaments limit forward and backward movement of the upper and lower leg bones as well as hold the knee together internally (ibid). The stresses on these ligaments are greatest, according to research, when the knee is flexed up to 20 to 25 degrees (https://barbend.com/deep-squats-bad-for-knees/). This is found at the top of the squat range. If you see someone doing ¼ squats note that this is the range of the greatest stress on the ACL/PCL. The deeper you go after this range, the more support you get from the other muscles and ligaments that surround the knee. At the same time, your hamstrings and quadriceps also balance the push-pull forces experienced in your knees. Thus, supporting the ACL/PCL in their job of limiting the shearing forces on and within the knee.

The meniscus is between the bottom of the femur and the top of the patella. The compressive forces, those that are felt when we stand upright with our legs straight or nearly straight, are cushioned by the meniscus. The only time that the meniscus is under stress is when we stand straight legged under this type of weight stress. Think of it as weight being piled on top of your head. The pressure from it increasing on the crown of your head every few moments. That is the sort of stress that is being applied to the meniscus.

While deep in the squat, at beyond 90 degrees, science has shown the ligaments inside the knee are under decreasing stress. At the bottom, the ACL comes under the least amount of stress at this point. The PCL is under its highest stresses just above parallel. Even these points of stress, the levels are a small percentage of the maximum. It is in the 15% to 20% of maximum range. Well within the safe stress range.

Those scientists who have replicated Dr. Klein’s studies, even using replicated equipment, have been unable to replicate the results Dr. Klein had. What sports scientists have found is that, through training, ligaments and muscles attached to and surrounding the knee have become stronger through proper and consistent training. Even at the 20% of maximum stress range, the ligaments are at a higher performance rating after being consistently trained for a period of time. In short, they tendons are stronger at the point of higher weights than at the beginner times of lower weights. This results in better support to the knee. Furthermore, scientists have been unable to find compression damage from increased forces against the meniscus, as alluded to earlier.

Squat depth for optimal training should be as far below parallel as possible. This will be dictated by each person’s anatomical differences. Think about a baby learning to walk and when they see something on the ground, they are interested in. Pow! That baby squats down, butt to heals, perfectly. That is the form we should strive for. Of course, there may be legitimate reasons which prevent us from getting there, ego is not a legitimate reason. Lower the weight on the bar to lower your body into the proper squat. I have had to do this time and time again, always to my benefit.

If you’re still unsure, find a strength coach or trainer to teach you and help you out as you learn how to squat properly. I have also written another article on how to squat, which you can read here.

 

BIBLIOGRAPHY

https://squatuniversity.com/2016/01/22/debunking-squat-myths-are-deep-squats-bad-for-the-knees/

https://barbend.com/deep-squats-bad-for-knees/

https://www.physio-network.com/is-it-safe-to-squat-deep-what-does-the-evidence-say/

https://themusclephd.com/are-squats-bad-for-your-knees/

 

Rest Between Sets

We have selected the routine, that select pattern of sets and repetitions that is going to drive us smashing through the wall. We are going to shred the edge of the envelope and become a new beast. A beast the likes of which has never been seen before. Tight sinews, bulging muscles, veins as thick as garden hoses. People will look on in awe as this chiseled, rock-like God walks the streets with them.

One factor in your routine remains unaccounted. How long to rest between sets? Why does it matter? Alright, two questions remain unanswered. Does it matter?

How long to rest between sets? Why does it matter? Alright, two questions remain unanswered. Does it matter? THREE! Three questions left unanswered!

How long to rest between sets? Why does it matter? Alright, two questions remain unanswered. Does it matter? Before this looks like a Monty Python sketch, there are three questions that will be addressed here. How long to rest between sets, that it does matter, and why it matters. No matter what you are doing rest and recovery does matter.

We can break this down to the very basics of short, medium, and long rest periods. Back when I started powerlifting, stories circulated of “old time” lifters who would squat all day. Their workouts would last 6 to 8 hours. The breaks they took between sets were in the range of 30 to 45 minutes. During which time it was alleged that these elite lifters also drank a quart to a gallon of milk.

These stories remain just those, stories. Although, on some of my freer days, I have been known to take a protein shake to the gym and squat or deadlift for 30 minutes to an hour. But that kind of regular routine is ridiculous. That time does not exist in the schedule.

What we can do is consider the long break at 3 to 5 minutes between sets. This longer period has been found in several scientific studies and anecdotally to have superior results in several areas that weight lifters consider highly important. This allows for higher time under tension through a greater overall number of repetitions per set. This results in deeper muscle density, more gains in strength, and greater gains in size. Along with these studies found overall increases of power. The key pattern found in this is 3-5 sets of 4-6 repetitions per set.

The short range is measured at 30 to 1 minute. Some studies and lifters will carry this out to 90 seconds, but for this piece we will limit the short range to 1 minute. This is more for endurance trainees and is often found coupled with higher repetitions. Reps in the range of 15 to 20 are what I mean by higher reps.

The energy source for this range is oxygen burning carbohydrates and fat. This is aerobic. This type of lifting will burn more bodyfat while exercising. Your body will become more adept at processing and removing lactic acid. The benefit for doing aerobic lifting is that by building muscle strength and density your resting metabolism will be much higher. This is just how it works by increasing lean muscle mass. The higher resting metabolism will burn far more calories in between workouts than you burned during your workout. It is worth doing.

High repetition lifters are looking primarily for endurance and long performance. One often understated technique combination that can be used with the weights at this level is speed reps and pause reps. To illustrate these two let’s consider the bench press.

Once you are settled in with the proper form, you lower the weight to the point that it is just tickling your skin at your diaphragm. Hold the weight at that point for 2 or 3 seconds. This allows you to have total control of the weight and to eliminate the bounce reflex that most lifters rely on to get out of the sticking point of most compound lifts. When you push the bar, do so explosively. Repeat each press with this same technique. The explosive press will fire more muscle fibers than what are needed to move the weight, researchers have found.

The midrange rest period is 1 to 2 minutes. I average that at 90 seconds, mentally that feels right for me, but you go with whichever end of that spectrum you choose.

The number of sets is 3 and the repetition range is 6 to 12. For me, I do 10 repetitions.

This rest range allows the Adenosine Triphosphate Phosphocreatine (ATP-PC) and the glycolic systems to recover enabling another set. According to Oxford Reference (www.oxfordreference.com) the Phosphagen System is described as follows:

The quickest, and most powerful source of energy for muscle movement. The phosphagen system is a form of anaerobic metabolism. It uses creatine phosphate to generate ATP (adenosine triphosphate, the chemical which provides energy for all body processes). Unfortunately, it will support activity for only about 10 seconds, just enough time for top-class runners to complete a 100 metre sprint. Although the phosphagen system produces only a little ATP, it generates energy very quickly. This provides the maximal power needed for short bursts of activity, such as when a sprinter explodes out of the blocks, or when a weight-lifter performs a clean-and-jerk. Creatine phosphate is stored in muscle and its depletion causes fatigue. Dietary supplements which increase creatine phosphate levels in muscles may delay fatigue and improve the explosive power of sprinters and other athletes. See also creatine.

Basically, ATP-PC is a short burst, explosive energy source. It’s used and it’s done. ATP-PC is recovered through the mid and long rests.

History shows that the midrange rest has built bigger lifters. Why? This time range riggers the body to release anabolic growth hormones and responses. Testosterone and Human Growth Hormone are the two primary anabolics in this release. According to Kraemer, et al 1990 and 1991, it is the midrange resting period that triggers the greatest release of the anabolic hormones naturally.

What some may see as a negative, muscle fatigue, is a benefit. The lactic acid building up in the muscle is one of the causes of fatigue. It is also necessary for both strength gains and growth. That is good news per NCBI.

Long rest periods of 3 to 5 minutes let you recover more effectively between sets. This comes out as more repetitions completed in each set. Mathematically, yes math, that is far more time under tension as there are far more repetitions completed. This greater number of reps completed per set allows for more weight increases in a shorter time period. Consider the scenario that 3 sets of 10 reps is when we increase the weight by 10%. The greater rest period allows more recovery. This brings us to more repetitions. Which, as you can see, brings more weight increments sooner.

One technique that works well with this is working alternate muscle groups. Consider doing bench press and bent row, biceps and triceps. I will also combine squats with shoulders and leg isolations. Switching between sexercises allows recovery. Doing one exercise while recovering from another keeps your heart rate up. Another benefit from combining alternating muscle groups is the feeling of the “pump” as the area is filled with blood. I promise you, that pump is awesome. Plus, the extra blood flowing through is bringing in nutrients and bringing out lactic acid and other waste.

Let’s look at some of the benefits in a quick list:

Short – 30-60 seconds

Aerobic Aspect

Increased Resting Metabolism

Remove Lactic Acid

Long, Lean Muscles

Mid – 45 to 120 seconds

Gains in Strength

Gains in Growth/Muscle Size

Increase in Hormone Production

Long – 3 to 5 minutes

Quicker Weight Increases

Faster Strength Gains

Power Increase

There it is, friends, the long and the short, as it were, of taking breaks between sets. This should enable you to better design your lifting regimen to achieve your goals.

Train hard! Train smart!