PEAK PERFORMANCEDays to result

Grip Deepening

Preventing Medial Epicondilitis

Problem it solves

Grip Deepening solves the gap between potential and actual performance by providing a structured approach to measuring, improving, and sustaining high output.

Best for

Individuals experiencing medial epicondilitis or seeking to prevent grip-related injuries

Not ideal for

Those with severe grip strength deficiencies or underlying medical conditions

Overview

Why this framework exists

Grip deepening is a simple yet effective technique for preventing medial epicondilitis and other grip-related injuries. By adjusting the grip position to reduce strain on the flexor digitorum superficialis (FDS) muscle, individuals can reduce their risk of injury and improve overall grip strength.

Core principles

3 total
  1. Reduce strain on the FDS muscle by deepening the grip
  2. Use the palm to encapsulate the bar or dumbbell, rather than relying on the fingers
  3. Avoid overloading the grip with excessive weight or volume

Steps

2 steps
  1. Assess Grip Position
    Evaluate the current grip position to identify potential areas for improvement.
    Pro tipUse a mirror or have a partner observe the grip position to provide feedback.
    WarningBe aware of potential underlying medical conditions that may affect grip strength or position.
  2. Adjust Grip Position
    Adjust the grip position to reduce strain on the FDS muscle, using the palm to encapsulate the bar or dumbbell.
    Pro tipExperiment with different grip positions to find one that feels comfortable and reduces strain on the FDS muscle.
    WarningBe cautious not to overcorrect, as this can lead to new injuries or imbalances.

Checklist

Saved in your browser

Examples

1 cases
Sample Grip Adjustment

An individual experiencing medial epicondilitis adjusts their grip position to reduce strain on the FDS muscle, using the palm to encapsulate the bar or dumbbell.

OutcomeThe individual experiences a reduction in pain and inflammation, allowing them to continue training without interruption.

Common mistakes

2 traps
Overloading the Grip
Using excessive weight or volume can put unnecessary strain on the FDS muscle, leading to injury or medial epicondilitis.
Ignoring Grip Position
Failing to adjust the grip position can lead to continued strain on the FDS muscle, increasing the risk of injury or medial epicondilitis.

Origin story

How this framework came to be

Grip deepening was developed as a response to the common issue of medial epicondilitis in athletes and fitness enthusiasts. By understanding the anatomy of the hand and forearm, individuals can take proactive steps to prevent injury and maintain optimal grip strength.

Source

Traced to primary
Source · PODCAST
Essentials: Optimize Your Exercise Program with Science-Based Tools | Jeff Cavaliere
Andrew Huberman · 2026
Open source →