SUDS Foundation Slides Clinical Workshop Series
Quantifying the Invisible
Lesson 1: Introduction to Subjective Units of Distress (SUDS) and Clinical Calibration.
The Measurement Problem
Hook
"On a scale of 0 to 100, how stressed are you right now?"
Class Discussion:
What does your "50" feel like?
What does your neighbor's "50" feel like?
Can we treat what we cannot measure?
What is SUDS?
Fundamentals
Subjective Units of Distress
A self-report tool used to measure the intensity of distress or fear. It allows clinicians to map the patient's internal experience onto a standardized numerical scale.
Purpose
Provides a common language between client and therapist to track progress and plan exposures.
Subjectivity
One person's 40 (Elevator) is another's 90. The number only matters relative to that client's own scale.
0-100
The Standard Range
100 Worst Fear Possible
50 Moderate Anxiety
0 Total Relaxation
Establishing Anchors
Calibration is the first step of exposure therapy.
0
The Neutral Anchor
Ask: "Tell me about a time or place where you feel completely safe and calm."
Example: "Sitting on my porch on a Sunday morning."
100
The Ceiling Anchor
Ask: "What is the most intense fear you have ever felt or can imagine feeling?"
Example: "Locked in a small room with 100 spiders."
50
The Midpoint
Ask: "What would cause a 'manageable' amount of stress where you'd want to leave, but could stay?"
Example: "Having to walk through a crowded mall."
Calibration Workshop
Now, use your SUDS Calibration Worksheet to establish anchors for the case vignettes.
Read Case
Define Anchors
Compare with Peer
SUDS Calibration Worksheet SUDS Calibration Workshop
Lesson 1: Quantifying the Invisible
Name:
Date:
Instructions
In clinical practice, Subjective Units of Distress (SUDS) are only effective if they are accurately calibrated to the client's unique internal experience. Read each case vignette below and work with your client to establish their anchor points (0, 50, and 100).
Case #1
The Social Butterfly?
"Alex (22) experiences intense social anxiety. They avoid large gatherings and feel physically ill when asked to speak in class. However, they feel perfectly at ease when playing video games with two close friends or sitting in a quiet library."
Anchor 0 (Neutral)
Describe a situation for Alex at 0 SUDS:
Anchor 50 (Moderate)
Describe a situation for Alex at 50 SUDS:
Anchor 100 (Peak)
Describe a situation for Alex at 100 SUDS:
Case #2
The Perfectionist Architect
"Maya (29) has a fear of failure and contamination. She spends 2 hours cleaning her drafting table before starting work. Her 'peak' fear is the idea of a client seeing a smudge on her final blueprints. She finds peace when she is hiking in the remote wilderness, far from 'human germs'."
Anchor 0 (Neutral)
Anchor 50 (Moderate)
Anchor 100 (Peak)
Clinical Reflection
Compare your ratings with a partner. Did you choose different scenarios for the anchors? Why might two clinicians calibrate the same client differently?
SUDS Facilitator Guide Quantifying the Invisible
Lesson 1: Facilitator Guide
Lesson ID
SUDS-01
Learning Objectives
Define Subjective Units of Distress (SUDS) and its role in CBT.
Establish reliable anchor points (0, 50, 100) for varied clinical profiles.
Articulate why subjective ratings vary significantly between individuals.
Pacing Guide
Hook & Discussion 10 min
Direct Instruction 15 min
Calibration Workshop 20 min
Total Duration 45 min
1. The Stress Poll (Hook)
Ask the class: "On a scale of 0 to 100, where 100 is the most stress you've ever felt, how stressed are you right now?"
Clinical Tip: Look for outliers. If one student says '10' and another '60', ask them both to describe what their number "feels like" physically and cognitively. This highlights the subjectivity of the scale.
2. Anchoring the Scale
During the slide presentation, emphasize that SUDS is a clinical contract. The therapist and client must agree on what the numbers mean before therapy begins.
Common Pitfall
Students often try to define SUDS for the client. Remind them: the client is the only expert on their own distress.
Probing Question
"If a client says 'I'm at a 110', how do you handle that within a 0-100 framework?"
3. Calibration Workshop
Distribute the SUDS Calibration Worksheet. While students work, circulate and listen for the "50" anchor.
Case #1 (Alex): 50 might be raising their hand in a small seminar.
Case #2 (Maya): 50 might be seeing someone touch her pens but not move them.
Troubleshooting the Lesson
If students struggle to define a '0', suggest they think of sensory experiences (the smell of rain, the weight of a heavy blanket) rather than just 'doing nothing'.
If students make the '100' too extreme (e.g., 'the world ending'), remind them that for exposure to work, the '100' needs to be a peak phobia-related experience the client can conceptually face.
Safety Behavior Slides Clinical Workshop Series
Unmasking Safety Behaviors
Lesson 2: Distinguishing Triggers from Coping "Crutches".
Why Phobias Persist
The Mechanism
Anxiety isn't maintained by the trigger itself. It is maintained by the behaviors used to escape it.
Triggers: The external object or situation (e.g., spiders, crowds, elevators).Safety Behaviors: Intentional actions used to prevent a feared outcome or reduce anxiety.
Video Placeholder
Clinical Observation Activity
Observe the client interacting with the fear trigger. Spot the "crutches" they use to stay in the situation.
The "Safety" Toolkit
Classification
Avoidance
Total escape from the trigger.
• Taking the stairs instead of elevator
• Declining all social invites
• Refusing to drive on highways
Subtle Rituals
Hidden behaviors during exposure.
• Gripping the steering wheel tight
• Avoiding eye contact
• Constant "reassuring" self-talk
Props
Physical safety objects.
• Carrying water "just in case"
• Wearing sunglasses indoors
• Staying near the exit door
The Exposure Paradox
Why "just doing it" isn't enough.
FAIL
Exposure WITH Safety Behaviors
"I only survived because..."
When safety behaviors are used, the brain attributes the lack of catastrophe to the behavior, not the safety of the situation.
Result: No habituation. No learning. Anxiety remains.
Detective Work
Use the Safety Behavior Analysis Handout to dissect the case of 'Liam'. Identify every subtle behavior he uses to "survive" his grocery store trips.
Spot the Trigger
Spot the Crutch
Safety Behavior Analysis Worksheet Behavioral Detective Report
Case Study Analysis: Unmasking the Crutches
Agent Name:
Date:
SUBJECT: LIAM (26)
"Liam has experienced panic attacks in grocery stores for three years. He now only shops at 11:00 PM when the store is nearly empty. Before entering, he drinks a bottle of cold water to 'keep his heart rate down.' Throughout the store, he keeps one hand firmly on his heavy grocery cart, leaning on it heavily for support. He avoids any aisles where he can't see a clear exit and never enters the self-checkout line, as he feels 'trapped' by the line. If he feels a flutter in his chest, he immediately calls his sister and stays on the phone with her until he is back in his car."
Analysis: Triggers vs. Safety Behaviors
Behavioral Element Classification & Clinical Rationale Shopping at 11:00 PM Example: Avoidance. Prevents the trigger of "crowds" and "judgment." Drinking cold water before entry Leaning heavily on the cart Avoiding aisles without clear exits Calling sister during panic symptoms
Clinical Strategy
If you were Liam's therapist, which of these safety behaviors would you eliminate first during an exposure session? Why must they be removed for the therapy to work?
Target for Elimination
Rationale (The "Paradox")
Safety Behavior Reference Sheet The Clinician's Toolkit
Safety Behavior Reference Guide
"Safety behaviors are the 'invisible crutches' that clients use to tolerate distress. To achieve true habituation, these must be systematically identified and removed during the exposure process."
Social Anxiety
• Mental Rehearsal: Scripting entire conversations before speaking.• Self-Monitoring: Constantly checking one's own posture, tone, or sweat.• Position Targeting: Sitting in the back of the room or near the exit.• Over-preparation: Bringing excessive notes to a casual meeting.
Panic & Agoraphobia
• Body Scanning: Checking pulse or breathing constantly.• External Support: Carrying 'safe' people (a phone call away) or objects.• Medication 'Props': Carrying Xanax or water 'just in case' without using them.• Escape Planning: Always knowing the exact location of the nearest exit.
OCD Rituals
• Reassurance Seeking: Asking others "Does this look okay?" repeatedly.• Mental Checking: Reviewing memories to ensure "nothing bad happened."• Neutralization: Performing a 'good' thought to cancel out a 'bad' one.• Excessive Cleaning: Washing beyond the point of hygiene for 'relief.'
Specific Phobias
• Distraction: Listening to loud music to avoid hearing 'scary' noises.• Hand Bracing: Gripping a seat or person during a flight or drive.• Visual Avoidance: Looking away from triggers (e.g., closing eyes).• Prophylactic Avoidance: Avoiding whole areas (e.g., parks) to avoid a trigger.
The Ultimate Litmus Test
Ask the client: "If you were to do this exposure without [behavior X], would your anxiety be higher?"
If yes, it is a safety behavior.
Brainstorming Slides Clinical Workshop Series
The Brainstorming Phase
Lesson 3: Divergent Thinking in Exposure Design.
Divergent Clinical Thinking
The Process
In this phase, we don't care about the order or the feasibility. We care about Volume.
Rules of the Draft:
No scenario is too small or too big.
Vary the intensity by changing variables.
Forget about "The Ladder" for now.
Quantity First
Zero Judgment
The "Dial" Technique
Strategy
Social
Who is there?
• Alone
• With a trusted person
• With a stranger
Duration
How long?
• 30 seconds
• 5 minutes
• 30 minutes
Distance
How close?
• In the next room
• Standing 10ft away
• Touching the trigger
Predictability
When?
• Scheduled
• Unexpected
• High vs Low peak times
Elevator Phobia Draft
Example List
1. Looking at a photo of an elevator.
2. Standing 20ft away from an elevator door.
3. Watching people get on/off an elevator.
4. Touching the 'up' button.
5. Stepping inside and stepping right back out.
6. Riding 1 floor with a therapist.
7. Riding 5 floors alone.
...and 13 more items!
Sprinting
You have 5 minutes.
GO!
Scenario Generator Pad Scenario Generator
Phase 1: Divergent Drafting
Clincian: ___________
The 5-Minute Sprint
Goal: 20 scenarios for a client with Cynophobia (Fear of Dogs). Don't overthink. Change variables like size, proximity, leash status, and sound.
Example: Watching a video of a puppy playing.
Variable Check: Did you include...?
Audio triggers (barking)
Physical touch (petting)
Distance (near vs far)
Social (alone vs with friend)
Structuring the Climb Slides Clinical Workshop Series
Structuring the Climb
Lesson 4: Sequencing, Spacing, and Gap Analysis.
Convergent Thinking
The Shift
Now we take our "messy" list and arrange it into a Logical Progression.
The Rules of the Climb:
Start at low-to-moderate anxiety (SUDS 30-40).
Ensure jumps between steps are no more than 10-15 SUDS.
End at the peak fear (SUDS 100).
100
0
Mind the Gap
Troubleshooting
The "Missing Rung" Problem
When a hierarchy jumps from a SUDS 40 task to a SUDS 80 task, the client will likely refuse or drop out.
"If the step is too big, the client isn't building courage; they're just getting re-traumatized."
How to fix a gap?
1
Add a "helper" variable (e.g., do it with the therapist first).
2
Reduce duration (e.g., stay for 1 minute instead of 5).
3
Change the environment (e.g., do it in a less busy location).
Gradual vs. Flood
The goal is "Graduated Exposure."
Foundation (30-50)
Building confidence. Low physiological arousal. Teaches the client "I can tolerate discomfort."
The Work (50-80)
The core therapeutic zone. Habituation happens here. Client is actively facing high-stress triggers.
Peak (80-100)
Final challenge. Facing the core fear head-on to prove the ultimate safety of the situation.
The Ladder Sort
Take your 20 dog-related scenarios. Pick the best 10 steps and arrange them on the Exposure Ladder Worksheet.
CRITICAL: If you find a gap between scenarios larger than 15 SUDS, you must invent a new intermediate step.
Exposure Ladder Worksheet The Exposure Ladder
Hierarchy Construction Blueprint
Topic: Cynophobia (Dogs)
Target: 100 SUDS Anchor
100
Petting a large, unleashed dog.
SUDS
SUDS
SUDS
SUDS
SUDS
SUDS
SUDS
SUDS
30
Watching a video of a dog.
Gap Analysis Check
Did any jump between steps exceed 15 SUDS? If so, identify where the new step should be inserted.
Pro-Tip
Exposure hierarchies are dynamic. If a client finds a step easier or harder than predicted, the clinician must re-calibrate the ladder in real-time.
Clinical Protocol Slides Clinical Workshop Series
Clinical Protocol
Lesson 5: Refinement, Parameters, and Peer Validation.
Precision in Treatment
The Refinement
A ladder is just a list of ideas. A Protocol is an instruction manual for the client.
The 3 Essential Parameters:
Duration: How long must the client stay in the situation? (Habituation requires time).Frequency: How many times per day/week must this be repeated?Success Criteria: When is the client "ready" for the next step? (e.g., SUDS drop by 50%).
Specificity Matters
"Go to the park" is a bad instruction.
Habituation Logic
Clinical Theory
Exposure isn't just "visiting" the fear. It's staying until the alarm goes off.
Protocol Rule of Thumb:
The exposure ends when the SUDS rating has dropped by at least 50% from the starting level for that session.
Distress Level
Time
Initial Response (Spike) Habituation (Drop)
Peer Review Workshop
Standard of Excellence
Is it S.M.A.R.T?
Specific, Measurable, Attainable, Realistic, Time-bound. No vague language allowed.
Safety Behaviors?
Did the clinician explicitly state which behaviors are banned during the exposure?
The Gap Check?
Is the transition between Step 4 and Step 5 too steep? Does it need a bridge?
Finalizing the Blueprint
Complete your Final Exposure Protocol Template. Then, swap with a peer for a formal clinical review using the Review Rubric.
Draft → Review → Refine → Certify
Final Exposure Protocol Template Exposure Therapy Protocol
Clinical Treatment Plan v1.0
Clinician:
Case ID:
Core Fear / Diagnosis
Primary Safety Behaviors (Banned)
Detailed Hierarchy & Task Parameters
Step Task Description (Be Specific) SUDS Duration Frequency 1 Example: Watching 5 min of "Dog Park" videos on YouTube alone. 30 10m Daily 2 3 4 5 6 7 8
Advancement Criteria (Standard)
The client is ready to progress to the next step when their Peak SUDS during the current task has dropped to ____ or lower over ____ consecutive successful trials.
For Clinical Training Purposes Only Exposure Blueprint Series: Lesson 5
Peer Review Rubric Clinical Peer Review
Exposure Protocol Validation
Form ID: PR-100
Reviewing Clinician
Lead Clinician (Author)
Criteria Met Feedback / Observations 1. Specificity Are tasks clear enough for the client to perform alone without further instruction? 2. Gap Management Are there any SUDS jumps > 15 units? Is the climb gradual?
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| 3. Behavior Prevention Are specific safety behaviors (e.g., cell phone use, presence of others) explicitly banned? |
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| 4. Dose & Parameters Are Duration and Frequency clearly defined for every step? |
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| 5. Advancement Logic Is the mastery criteria (e.g., 50% SUDS drop) defined for moving up the ladder? |
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Final Clinical Recommendation
Approved for Use
Revision Required
Summative Feedback
