Blood Chokes

Fundamental Medium complexity Beginner to Expert

What are Blood Chokes?

Blood chokes are submissions that compress blood vessels in the neck, reducing blood flow to the brain.

Position and contact determine whether a choke becomes effective pressure or a neck crank. Unconsciousness can occur quickly, so tap early and release immediately; never train by testing tolerance.

Film Study

Watch Blood Chokes in action — curated instructionals

A detail for tighter chokes — taught by Jordan Preisinger · Watch on YouTube

The science of the blood choke — taught by Josiah Shoon · 1:13 · Watch on YouTube

How the rear naked choke works anatomically — taught by Catalyst University · 9:16 · Watch on YouTube

Choking mechanics: darce, anaconda, arm-in guillotine — taught by Jordan Teaches Jiujitsu · 17:01 · Watch on YouTube

Building Blocks

• Establish positional control before working on choke placement.
• Correct gaps and angles instead of squeezing harder.
• Stop and reset when pressure shifts onto the jaw or twists the neck.
• Tap early and release immediately on any stop signal.

Prerequisites

Carotid Targeting: The ability to position choking structures directly over the carotid arteries on each side of the neck. This requires understanding neck anatomy and being able to feel when the choke is on the arteries versus the windpipe or jaw. Correct targeting produces a clean finish without excessive force or pain.

Gap Elimination: Closing every gap between the choking arm, forearm, chest, or legs and the opponent’s neck so that vascular compression is complete. Even small gaps allow blood flow to continue and dramatically reduce choke effectiveness. This involves shoulder positioning, chin placement, and micro-adjustments under pressure.

Choking Angle Management: Adjusting the angle of the choking structures relative to the neck to maximize arterial compression. Different choke variations require different angles. For example, the rear naked choke works best with the blade of the forearm across the carotid, while the triangle choke requires precise leg angle and shoulder pinch to compress both arteries.

Head and Posture Control: Controlling the opponent’s head position and posture to prevent them from creating space, tucking their chin, or posturing away from the choke. Head control is often the prerequisite that makes the choke possible. This includes cross-face pressure, collar grips, leg positioning in triangles, and body alignment in back control.

Breathing and Body Mechanics: Using proper breathing, core engagement, and full-body mechanics to generate and sustain choking pressure without relying on grip strength or arm squeeze alone. This involves expanding the chest behind a rear naked choke, squeezing the knees in a triangle, or using hip rotation in a guillotine to amplify force through the entire kinetic chain.

Finish Recognition: Recognizing the moment when the choke is fully seated and the opponent is about to lose consciousness versus when there are gaps that allow blood flow. This includes feeling the opponent’s resistance diminish, monitoring for tap signals, and being prepared to release instantly. Advanced practitioners can tell within seconds whether the choke is effective or needs adjustment.

Safety and Release Protocol: The critical skill of releasing the choke immediately upon receiving a tap signal and monitoring the opponent’s consciousness throughout the application. This includes knowing how to safely position an unconscious training partner, understanding recovery procedures, and never holding a choke after the tap in any training context.

Transition to Choke from Control: Moving from a controlling position to choking position while maintaining the control necessary to prevent escape. This involves grip transitions, weight shifts, and positional adjustments that set up the choke without sacrificing the dominant position that makes it possible.

Where to Apply

Back Control: Rear naked choke setups combine upper-body control with placement around the neck.

Closed Guard: Triangle setups use the legs and the opponent’s trapped shoulder around the neck.

Mount: Collar grips can create pressure along the sides of the neck.

Side Control: Arm triangle setups use the opponent’s shoulder as one side of the constricting structure.

How to Apply

1. Assess whether you have sufficient positional control to attempt a blood choke: Verify that you control the opponent’s posture, have a path to the neck, and can maintain position if the choke attempt fails. Prioritize position stability over rushing the choke.
2. Identify which side of the neck is exposed and select the appropriate choke variation: Determine whether both carotids are accessible or only one, then choose between rear naked, guillotine, triangle, collar choke, or arm triangle based on current grips and body positioning.
3. Establish the choking grip or leg position before attempting to close the choke: Secure the choking arm under the chin, lock the triangle legs, or set collar grips before committing to the squeeze. Premature squeezing without proper placement wastes energy and alerts the opponent.
4. Verify that the choke is targeting the carotid arteries, not the windpipe or jaw: Feel for the position of the forearm blade or leg against the side of the neck. If you feel the windpipe or chin bone, adjust angle and depth before applying pressure.
5. Close all gaps between choking structures and the neck: Eliminate space by adjusting shoulder position, pulling the opponent’s head into the choke, squeezing knees in triangles, or expanding the chest in rear chokes. Even millimeters of gap reduce effectiveness.
6. Apply progressive pressure while monitoring the opponent’s response: Increase constriction steadily using body mechanics rather than explosive arm squeeze. Watch and feel for the tap signal. In training, never hold a choke after the tap. Be ready to release instantly.
7. If the choke is not finishing within 10-15 seconds, reassess placement: A properly placed blood choke finishes quickly. If the opponent is weathering the choke, there is likely a gap or angle problem. Release pressure slightly, adjust placement, and reapply rather than burning energy on a poorly positioned choke.
8. Decide whether to continue the choke attempt or transition to another attack: If the choke cannot be properly seated due to defensive positioning, use the choke threat to open other attacks. The opponent’s hands defending the neck expose armbars. Their posture changes create sweep opportunities. Chain from the choke threat rather than forcing a finish.

Mistakes to Avoid

• Mistake: Squeezing through a gap
  • Consequence: Arms tire while placement remains poor.
  • Correction: Release pressure and correct the position.
• Mistake: Turning the choke into a crank
  • Consequence: Force loads the neck or jaw instead of the intended contact.
  • Correction: Stop and reset; do not force the head into place.
• Mistake: Waiting to see how long it takes
  • Consequence: Delayed tapping or release can lead to unconsciousness or injury.
  • Correction: Tap early, release immediately, and never test endurance.

How to Practice

Setup and release (Focus: Placement and immediate release.) With a coach and cooperative partner, walk through one familiar choke entry without tightening it. Check position, release on an agreed signal, and reset.

Entry hand fighting (Focus: Win control before the choke.) Start from back control before a choking grip is secured. Work light hand fighting only; reset at a secured entry, before pressure, and release on any stop cue.

Progress Markers

Beginner Level:

• Can apply a basic rear naked choke from back control with cooperative partner but frequently targets the windpipe or jaw rather than carotid arteries
• Relies primarily on arm squeeze strength rather than body mechanics to generate choking pressure, leading to rapid forearm fatigue
• Understands the importance of tapping and releasing but may have slow release reflexes under training intensity
• Struggles to maintain choking position when opponent begins hand fighting or moving defensively

Intermediate Level:

• Consistently targets carotid arteries across multiple choke variations including rear naked, triangle, and guillotine
• Uses body mechanics rather than arm strength for primary choking force, can sustain choke attempts for extended periods without excessive fatigue
• Recognizes and applies blood chokes from at least 3-4 different positions with reasonable success rate against similarly skilled partners
• Demonstrates reliable tap recognition and immediate release protocol in all training situations
• Can distinguish between a properly seated choke and one that needs adjustment based on tactile feedback

Advanced Level:

• Finishes blood chokes quickly (under 10 seconds from fully locked position) through precise carotid targeting and gap elimination
• Chains choke attempts with other submissions, using choke threats to create armbar, sweep, and positional advancement opportunities
• Applies blood chokes effectively against larger and stronger opponents by relying on angle, mechanics, and positioning rather than physical attributes
• Adjusts choke mechanics in real time based on opponent defensive reactions, finding alternative angles when primary placement is blocked
• Can apply effective blood chokes from unconventional positions and during scrambles, not just from established dominant positions

Expert Level:

• Finishes blood chokes with minimal perceived effort, using subtle mechanical adjustments that opponents cannot identify or counter even when they know the attack is coming
• Has developed personal variations and finishing details for blood chokes that create nearly inescapable compression from multiple positions
• Teaches blood choke mechanics effectively, including the anatomical principles and safety protocols that enable students to develop their own finishing ability
• Integrates blood choke threats seamlessly into positional game, using choke pressure to control opponents’ decisions and defensive postures throughout the match
• Demonstrates flawless safety awareness including instant release, partner monitoring, and unconscious partner management protocols

Related

Related Principles

• Chin Protection (Complementary): Chin Protection is the primary defensive principle against blood chokes. Understanding how opponents protect their chin informs how attackers must work around this defense to access the neck.
• Submission Defense (Complementary): Submission Defense encompasses the broader defensive framework including choke defense hierarchies. Blood choke defense relies on early recognition because the window for escape is extremely short once the choke is seated.
• Submission Chains (Extension): Blood chokes are frequently the anchor submission in chain systems. When opponents defend the choke, their defensive reactions open armbars, back takes, and other attacks. Understanding choke mechanics enables building chains around choke threats.
• Head Position (Prerequisite): Controlling the opponent’s head position is a prerequisite for most blood choke setups. Head position determines neck exposure and posture, which directly enables or prevents choke application.
• Grips (Prerequisite): Establishing correct grips is essential for blood choke setups. Collar grips, seatbelt grips, and wrist control all serve as entry points for different blood choke variations.
• Pressure (Complementary): Pressure principles amplify blood choke effectiveness by preventing the opponent from creating defensive space. Chest-to-back pressure in rear chokes and shoulder pressure in front chokes close gaps that would otherwise allow blood flow.
• Control Maintenance (Prerequisite): Maintaining dominant control is necessary to apply blood chokes against a resisting opponent. Choke attempts from unstable positions fail because the opponent can create the space needed to relieve arterial pressure.
• Dominant Angles (Complementary): Angle creation is critical for choke effectiveness. Off-angle positioning exposes the neck and reduces defensive options, particularly in guillotine and triangle variations where the attacker’s angle relative to the opponent determines compression quality.
• Distance Control (Complementary): Blood chokes require closing distance to zero between choking structures and the neck. Distance Control principles inform both the attacker’s approach to eliminate space and the defender’s strategy to create it.
• Posture (Complementary): Posture is the primary defense against most blood chokes. Breaking the opponent’s posture creates the neck exposure needed for choke setups, making posture disruption a key attacking skill.

Related Content

• Rear Naked Choke (Submission) - The highest-percentage blood choke in BJJ, using forearm-bicep compression of both carotid arteries from back control
• Triangle Choke (Submission) - Leg-based blood choke using thigh and calf to compress carotid arteries from guard positions
• Anaconda Choke (Submission) - Arm-in blood choke that uses figure-four arm configuration to compress the carotid arteries from front headlock and turtle positions
• Chin Protection (Principle) - The primary defensive principle against blood chokes, protecting the neck from choking arm or leg access
• Submission Defense (Principle) - Encompasses the broader defensive framework including blood choke defense hierarchies and escape protocols
• Submission Chains (Principle) - Blood chokes frequently serve as the anchor or entry point for submission chain systems
• Back Control (Position) - The most dominant position for blood choke application, particularly the rear naked choke
• Triangle Control (Position) - Control position for triangle choke blood choke variations with multiple finishing angles
• Guillotine Control (Position) - Control position for guillotine blood choke variations from front headlock and guard
• Front Headlock (Position) - Primary setup position for guillotine, darce, and anaconda blood choke entries
• Darce Control (Position) - Control position for darce choke, an arm-in blood choke that compresses the carotid through arm and shoulder mechanics
• Head Position (Principle) - Head control is a prerequisite for most blood choke setups, determining neck exposure and defensive posture options