Key points
- Major nerves run along inner arms, armpits, and backs of knees
- Never put pressure on armpits, inner elbows, or backs of knees
- Check circulation every 10 to 15 minutes
- Two-finger rule: you should always be able to fit two fingers under the rope
- Have safety scissors immediately accessible
In detail
- Radial nerve (outer arm): compressed by tight wrist ties
- Ulnar nerve (inner elbow): damaged by pressure on inner arm
- Brachial plexus (armpit): can be seriously damaged by ties that hold the arms raised
- Peroneal nerve (outside of knee): damaged by ankle cuffs or ties
- Warning signs: tingling, numbness, color changes, temperature changes, loss of mobility
- Nerve damage can occur in minutes and be permanent
- Remove ties immediately if warning signs appear
- Use wide rope or ribbon on vulnerable areas
- Learn proper tie techniques from qualified instructors
Warnings
- Nerve damage can be permanent and life-altering
- Tingling or numbness means nerve compression: release immediately
- Cold, pale, or dark purple skin means circulation is cut off
- Never leave a bound person alone, not even for a few seconds
- Some positions are inherently risky even with perfect technique
Resources and next steps
- Take rope bondage classes from experienced instructors
- Learn first aid for nerve compression
- Study anatomy of major nerves
- Practice quick-release techniques regularly