Intensive Behavioral Therapy (IBT)
Words you meet in patient communities rather than on a label. Plateau, microdosing, switching.
What is Intensive Behavioral Therapy (IBT)?
Intensive behavioral therapy: structured weight-management counseling from a dietitian or qualified clinician, typically around 30 visits over 12–14 months, targeting 1,000–1,500 kcal a day and at least 200 minutes of activity a week.
Some insurers require it before authorizing Wegovy or Zepbound. STEP-3 and SURMOUNT-3 combined the drug with intensive lifestyle therapy and found the drug still added substantial weight loss, but both gave the lifestyle program to the placebo group too, so neither tested the therapy against no therapy.
Related reading: STEP-3: Adding Intensive Behavioral Therapy
GLP Watchdog writes these definitions from FDA labels and peer-reviewed PubMed literature.
Where Intensive Behavioral Therapy (IBT) comes up on this site
Drug pages
Connected terms
Other terms under Patient experience
Where the evidence lives
- The full GLP-1 glossary (150 terms, 8 categories)
- Research articles — written from primary sources
- Tools and calculators
- Compare GLP-1 telehealth providers