🏥 Gastric Balloon Non-Surgical Weight Loss Simulator

Baseline Stomach Volume and Normal Meal Capacity

Placeholder: healthy stomach capacity before any device is placed.

• ~1,200 mL: Functional capacity (placeholder typical adult range)
• ~75 mL: Empty resting volume (placeholder collapsed state)
• 100%: Meal size baseline (placeholder reference portion)
• ~4 hrs: Gastric emptying (placeholder solid meal average)

Stomach as a distensible reservoir

Placeholder: stretch receptors signal fullness once volume rises.

Candidacy for volume-based therapy

Placeholder: moderate obesity, surgery-averse patients considered first.

Balloon Insertion — Deflated Delivery, In-Situ Saline Inflation

Placeholder: outpatient endoscopic procedure, no incisions required.

• ~20–30 min: Procedure time (placeholder outpatient sedation)
• 300–700 mL: Fill volume range (placeholder saline + dye)
• 0: Incisions required (placeholder transoral delivery)
• 1–2 days: Recovery time (placeholder typical adjustment)

Transoral catheter delivery

Placeholder: deflated balloon guided down the esophagus under sedation.

In-stomach saline inflation

Placeholder: balloon filled with saline and marker dye endoscopically.

Reduced Effective Stomach Capacity While the Balloon Sits in Place

Placeholder: balloon volume directly displaces available meal space.

• 40–60%: Capacity remaining (placeholder depends on fill size)
• Earlier: Stretch-receptor trigger (placeholder reduced volume needed)
• Lower: Portion tolerance (placeholder smaller meals fit)
• Modest ↑: Reflux risk (placeholder monitored clinically)

Physical volume-displacement mechanism

Placeholder: less empty space means fullness cues arrive sooner.

Balloon type and fill considerations

Placeholder: larger fill volumes displace more space, more discomfort.

Early Satiety, Smaller Meals, and Accruing Weight Loss Over Six Months

Placeholder: smaller portions sustained across the indwelling window.

• 6 months: Indwelling duration (placeholder standard protocol)
• 8–18%: Average weight loss (placeholder of body weight)
• 30–70%: Meal size reduction (placeholder vs baseline portion)
• Recommended: Adjunct coaching (placeholder diet/behavior support)

Satiety-driven behavior change

Placeholder: repeated small-meal cues help reshape eating habits.

Tracking progress during treatment

Placeholder: weight trend logged monthly alongside dietary coaching.

Balloon Removal at Six Months — Durability Depends on Habits Formed

Placeholder: balloon extracted endoscopically; long-term results vary by habits.

• Endoscopic: Removal method (placeholder deflate then extract)
• Faster: Weight regain (no habits) (placeholder reverts toward baseline)
• More durable: Weight maintained (habits) (placeholder sustained routines)
• 6 months: Total indwelling time (placeholder device removed on schedule)

Endoscopic extraction procedure

Placeholder: balloon deflated, grasped, and withdrawn transorally.

What determines long-term durability

Placeholder: habits formed during treatment predict post-removal trend.

Placeholder highlight: sustained habit change outweighs the device itself.