Loading video...

Video Failed to Load

Go Home

Making do with one arm. My PT told me about a well-documented phenomenon called contralateral strength training effect. When you do resistance training on one side, the other side also becomes stronger (about half the gain).

Camp4's profile picture

Kevin Dahlstrom

95,404 subscribers

63,115 views • 2 months ago •via X (Twitter)

LIVE

Anya Rossi• Live Now

Private livecam show

0 Comments

No comments available

Comments from the original post will appear here

Related Videos

We’ve got another 10 days in this arm brace. Preston Lobliner has a fractured growth plate that he sustained at wrestling practice the day after winning state. Great news that it wasn’t worse! We haven’t missed a beat. He has gotten all of his workouts in and is doing a modified 5/3/1 split but doing it with one arm. Why one arm? Because it will make the other one stronger as well. A meta-analysis in The Journal of Sports Medicine found that unilateral resistance training leads to neural adaptations that carry over to the untrained side. This is called the cross-education effect. Hopefully this helps everyone understand why we are doing this!
0:29

We’ve got another 10 days in this arm brace. Preston Lobliner has a fractured growth plate that he sustained at wrestling practice the day after winning state. Great news that it wasn’t worse! We haven’t missed a beat. He has gotten all of his workouts in and is doing a modified 5/3/1 split but doing it with one arm. Why one arm? Because it will make the other one stronger as well. A meta-analysis in The Journal of Sports Medicine found that unilateral resistance training leads to neural adaptations that carry over to the untrained side. This is called the cross-education effect. Hopefully this helps everyone understand why we are doing this!

Marc Lobliner - IFBB Pro

88,802 views • 1 year ago

“I’ll do it, don’t make me do it”. This is the side of @potus no one talks about.
0:36

“I’ll do it, don’t make me do it”. This is the side of @potus no one talks about.

Tiffany Savage 🇺🇸

113,362 views • 6 days ago

🚨Riddle me this… The funniest part of this entire debate is that some people are demanding I celebrate half my DNA while apologizing for the other half. Think about how insane that is. I have African ancestors. I have European ancestors. One side gets a month. The other side gets a lecture. One side gets celebration. The other side gets suspicion. One side gets pride. The other side gets guilt. Why? And then the people enforcing this double standard have the nerve to call themselves champions of equality. Corny huh? Make it make sense. #AStoneGroove #SilentMajoritySpeaks
3:01

🚨Riddle me this… The funniest part of this entire debate is that some people are demanding I celebrate half my DNA while apologizing for the other half. Think about how insane that is. I have African ancestors. I have European ancestors. One side gets a month. The other side gets a lecture. One side gets celebration. The other side gets suspicion. One side gets pride. The other side gets guilt. Why? And then the people enforcing this double standard have the nerve to call themselves champions of equality. Corny huh? Make it make sense. #AStoneGroove #SilentMajoritySpeaks

A Gene Robinson

15,788 views • 1 month ago

📍Leinster House On one side of the gate, Mary Lou McDonald prattles on about Palestine, and on the other side, a gathering of Muslim and African migrants protesting about migration weaponizing images of children when every single last one is an adult male!
1:16

📍Leinster House On one side of the gate, Mary Lou McDonald prattles on about Palestine, and on the other side, a gathering of Muslim and African migrants protesting about migration weaponizing images of children when every single last one is an adult male!

Terry K

25,263 views • 10 months ago

Snapshot of today’s In-Season Strength Workout with Vista Ridge Pitcher, Ethan Sanders A1. Alt. SSB Reverse Lunge 2x2/side at 85% A2. Alt. Serratus March 2x5/side B1. Half-Kneeling SA LM Press 3x4/side B2. Split-Stance SA Cable Row 3x8/side C1. Ring W to Y-Press with Controlled Eccentric 3x8 C2. SL DB Contralateral Rack-Supported RDL 3x4/side C3. High Plank Kettlebell Pull Through 3x8/side Make the most out of your In-Season Training! Click the link in my bio for my Baseball In-Season Training Program! Currently 50% Off!
0:48

Snapshot of today’s In-Season Strength Workout with Vista Ridge Pitcher, Ethan Sanders A1. Alt. SSB Reverse Lunge 2x2/side at 85% A2. Alt. Serratus March 2x5/side B1. Half-Kneeling SA LM Press 3x4/side B2. Split-Stance SA Cable Row 3x8/side C1. Ring W to Y-Press with Controlled Eccentric 3x8 C2. SL DB Contralateral Rack-Supported RDL 3x4/side C3. High Plank Kettlebell Pull Through 3x8/side Make the most out of your In-Season Training! Click the link in my bio for my Baseball In-Season Training Program! Currently 50% Off!

Alex Simone

13,499 views • 1 year ago

Introducing Fort, a wearable that automatically tracks strength training. Strength training is one of the best things you can do for your health and longevity. It deserves better tools.
0:52

Introducing Fort, a wearable that automatically tracks strength training. Strength training is one of the best things you can do for your health and longevity. It deserves better tools.

Miranda Nover

466,762 views • 4 months ago

A little example! I learned this dance, and I can do it on one side, then flip and do on the other side immediately after for the next chorus :)
1:24

A little example! I learned this dance, and I can do it on one side, then flip and do on the other side immediately after for the next chorus :)

⚔ twitchy lesbian boy ⚔

11,176 views • 1 year ago

On one side a long tube delivering fresh air, on the other side a rebreather bag adding resistance. If you pay close attention, you can see the mask by FeturaX inflate and deflate. Also listen to the noises of the tube :o Hood & Gloves:
0:37

Sensitive content

On one side a long tube delivering fresh air, on the other side a rebreather bag adding resistance. If you pay close attention, you can see the mask by FeturaX inflate and deflate. Also listen to the noises of the tube :o Hood & Gloves:

Prinz ⚓️

36,815 views • 1 month ago

Had a wide-ranging conversation with ROSIE about life, politics and coming out stronger on the other side. This week on #BleepWithAnaNavarro
1:43

Had a wide-ranging conversation with ROSIE about life, politics and coming out stronger on the other side. This week on #BleepWithAnaNavarro

Ana Navarro-Cárdenas

53,775 views • 8 days ago

I love lifting weights but bodyweight training is highly underrated. Instead of working one muscle, it is focused on full-body functionality. Along with your strength training program, you should have some exercises that do incorporate body weight resistance.
0:36

I love lifting weights but bodyweight training is highly underrated. Instead of working one muscle, it is focused on full-body functionality. Along with your strength training program, you should have some exercises that do incorporate body weight resistance.

Dan Go

141,527 views • 1 year ago

You become injured. ⠀ ⠀ You’re placed in a cast, or sling. ⠀ ⠀ You are told to not train upper body, and just build the lower half, or vice versa. ⠀ ⠀ You don’t even bother training your non-injured, non-dominant (in most baseball, upper extremity related cases) side, because why would you need to? ⠀ ⠀ Here’s why you should absolutely train your non-injured side, even if your injured side is immobilized. ⠀ ⠀ Cross education (CE) occurs after unilateral training where performance of the untrained, contralateral (in this case injured) limb is enhanced.⠀ ⠀ Increased neural drive originating from the “untrained” motor cortex contributes to the cross education effect.⠀ ⠀ A few studies have shown that CE can preserve or spare strength and decrease atrophy on the untrained, injured limb. ⠀ ⠀ In most baseball related cases, injuries of the upper extremity most often tend to be on the dominant side. Chances are there is already some sort of imbalance in strength and or hypertrophy between sides. It is also likely that when rehabbing from that injury, we tend to attend less and be less detailed with the non-injured, non-dominant side. So the chances of there being an imbalance post-injury are likely. It’s the reason why players get hurt, rehab, come back, and in some cases end up injuring the contralateral side shortly thereafter. (Of course we see that more with lower extremity injuries.) ⠀ ⠀ In a study conducted by Justin W. Andrushko and co. They took 16 participants who were immobilized with a cast, and assigned them to a 4-week resistance training forearm program on the non-injured limb. Here’s what they found ⬇️ “The nondominant forearm of 16 participants was immobilized with a cast, and participants were randomly assigned to a resistance training (eccentric wrist flexion, 3 times/week) or control group for 4 weeks. Pre- and post testing involved wrist flexors and extensors eccentric, concentric and isometric maximal voluntary contractions (via dynamometer), muscle thickness (via ultrasound), and forearm muscle cross-sectional area (MCSA; via peripheral quantitative computed tomography). Only the training group showed strength preservation across all contractions in the wrist flexors of the immobilized limb (training: −2.4% vs. control: −21.6%; P = 0.04), and increased wrist flexors strength of the nonimmobilized limb (training: 30.8% vs. control: −7.4%; P = 0.04). Immobilized arm MCSA was preserved for the training group only (training: 1.3% vs. control: −2.3%; P = 0.01). Muscle thickness differed between groups for the immobilized (training: 2.8% vs. control: −3.2%; P = 0.01) and nonimmobilized wrist flexors (training: 7.1% vs. control: −3.7%; P = 0.02). Strength preservation was nonspecific to contraction type (P = 0.69, η2p = 0.03) yet specific to the trained flexors muscle. These findings suggest that eccentric training of the nonimmobilized limb can preserve size of the immobilized contralateral homologous muscle and strength across multiple contraction types.”
0:41

You become injured. ⠀ ⠀ You’re placed in a cast, or sling. ⠀ ⠀ You are told to not train upper body, and just build the lower half, or vice versa. ⠀ ⠀ You don’t even bother training your non-injured, non-dominant (in most baseball, upper extremity related cases) side, because why would you need to? ⠀ ⠀ Here’s why you should absolutely train your non-injured side, even if your injured side is immobilized. ⠀ ⠀ Cross education (CE) occurs after unilateral training where performance of the untrained, contralateral (in this case injured) limb is enhanced.⠀ ⠀ Increased neural drive originating from the “untrained” motor cortex contributes to the cross education effect.⠀ ⠀ A few studies have shown that CE can preserve or spare strength and decrease atrophy on the untrained, injured limb. ⠀ ⠀ In most baseball related cases, injuries of the upper extremity most often tend to be on the dominant side. Chances are there is already some sort of imbalance in strength and or hypertrophy between sides. It is also likely that when rehabbing from that injury, we tend to attend less and be less detailed with the non-injured, non-dominant side. So the chances of there being an imbalance post-injury are likely. It’s the reason why players get hurt, rehab, come back, and in some cases end up injuring the contralateral side shortly thereafter. (Of course we see that more with lower extremity injuries.) ⠀ ⠀ In a study conducted by Justin W. Andrushko and co. They took 16 participants who were immobilized with a cast, and assigned them to a 4-week resistance training forearm program on the non-injured limb. Here’s what they found ⬇️ “The nondominant forearm of 16 participants was immobilized with a cast, and participants were randomly assigned to a resistance training (eccentric wrist flexion, 3 times/week) or control group for 4 weeks. Pre- and post testing involved wrist flexors and extensors eccentric, concentric and isometric maximal voluntary contractions (via dynamometer), muscle thickness (via ultrasound), and forearm muscle cross-sectional area (MCSA; via peripheral quantitative computed tomography). Only the training group showed strength preservation across all contractions in the wrist flexors of the immobilized limb (training: −2.4% vs. control: −21.6%; P = 0.04), and increased wrist flexors strength of the nonimmobilized limb (training: 30.8% vs. control: −7.4%; P = 0.04). Immobilized arm MCSA was preserved for the training group only (training: 1.3% vs. control: −2.3%; P = 0.01). Muscle thickness differed between groups for the immobilized (training: 2.8% vs. control: −3.2%; P = 0.01) and nonimmobilized wrist flexors (training: 7.1% vs. control: −3.7%; P = 0.02). Strength preservation was nonspecific to contraction type (P = 0.69, η2p = 0.03) yet specific to the trained flexors muscle. These findings suggest that eccentric training of the nonimmobilized limb can preserve size of the immobilized contralateral homologous muscle and strength across multiple contraction types.”

Ryan Aguirre, CSCS

79,627 views • 3 years ago

"Everything we do, even the slightest thing we do, can have a ripple effect and repercussions that emanate. If you throw a pebble into the water on one side of the ocean, it can create a tidal wave on the other side." -Victor Webster Justice for John O'Keefe and peace for his family and friends.
11:30

"Everything we do, even the slightest thing we do, can have a ripple effect and repercussions that emanate. If you throw a pebble into the water on one side of the ocean, it can create a tidal wave on the other side." -Victor Webster Justice for John O'Keefe and peace for his family and friends.

Jamz

100,558 views • 1 year ago

Behind the big desk I am a strict teacher!!!! But when I sit on the other side of the classroom at my school desk I remember my naughty girl years!! Which side of the classroom do you prefer to see me on?
0:16

Behind the big desk I am a strict teacher!!!! But when I sit on the other side of the classroom at my school desk I remember my naughty girl years!! Which side of the classroom do you prefer to see me on?

100%Nylon

20,780 views • 3 months ago

When you vote on July 4th, we ask you to do one thing. Think about Wales. Think about a fairer, more ambitious future and a party that's on your side. Vote Plaid Cymru on 4 July. 🏴󠁧󠁢󠁷󠁬󠁳󠁿
2:40

When you vote on July 4th, we ask you to do one thing. Think about Wales. Think about a fairer, more ambitious future and a party that's on your side. Vote Plaid Cymru on 4 July. 🏴󠁧󠁢󠁷󠁬󠁳󠁿

Plaid Cymru 🏴󠁧󠁢󠁷󠁬󠁳󠁿

94,617 views • 2 years ago

“There’s only one side that has to worry about security….When you hold a campus event, leftist groups don’t have to worry about security; conservative groups do….”
1:18

“There’s only one side that has to worry about security….When you hold a campus event, leftist groups don’t have to worry about security; conservative groups do….”

Derrick Evans

18,014 views • 10 months ago

If someone is paid thousands to take a side on an issue, they shouldn’t also be making sweeping public health decisions about that issue. That’s a conflict of interest. Because you can’t be truly impartial when money has already tied you to one side.
0:49

If someone is paid thousands to take a side on an issue, they shouldn’t also be making sweeping public health decisions about that issue. That’s a conflict of interest. Because you can’t be truly impartial when money has already tied you to one side.

U.S. Senator Bill Cassidy, M.D.

19,209 views • 11 months ago

US Marines mixed martial arts training One got that guillotine choke choke locked in twice but could not finish How well do marines with a amateur wrestling background do in this part on of the training?
0:59

US Marines mixed martial arts training One got that guillotine choke choke locked in twice but could not finish How well do marines with a amateur wrestling background do in this part on of the training?

JayJosephVet

21,294 views • 1 month ago

Mariam Solaimankhil My dear ! What you think is not division; the truth is different. The border line was drawn by Abdur Rahman Khan; Badakhshan was split into this side and that side, with one family remaining on one side and a brother on the other…
2:59

Mariam Solaimankhil My dear ! What you think is not division; the truth is different. The border line was drawn by Abdur Rahman Khan; Badakhshan was split into this side and that side, with one family remaining on one side and a brother on the other…

Golchehrah Yaftali

11,991 views • 9 months ago