Week 1: Practice S-Posture 2× per session, 20s holds, 3 sessions/week.
Week 2: Increase to 3× per session, 30s holds, 3–4 sessions/week.
Week 3: Add 1 progressive strength exercise (8–10 reps).
Week 4: 3–4 sessions/week; hold 40s; progress strength to 10–12 reps.
| Mistake | Fix from Hartlová’s 23/11/12 Method | |--------|--------------------------------------| | Overarching lower back in Cobra | Keep lower ribs on a folded blanket; only lift sternum. | | Flattening the entire spine in forward folds | Place a block under sitting bones to preserve lumbar S. | | Winging scapulae in Downward Dog | Draw armpits toward hips; externally rotate humerus slightly. | | Locked knees in standing poses | Micro-bend knees; fix the S from the pelvis, not the knees. |
Adolescence is a period of rapid growth; yoga can support posture, flexibility, and stress regulation. Exercises emphasizing alignment and progressive strength reduce injury risk.
Yes. Whether you find the original recording or follow this reconstructed script, the principles remain sound. “With S fixed” is not a gimmick; it is an essential biomechanical concept. After performing this 45-minute routine for 4 weeks (3x/week), users report:
End in Savasana, the ultimate “S‑Fixed”.
Lay flat, let every muscle dissolve into the mat.
The breath becomes a slow, rhythmic sigh; the “S” you cultivated through movement now lives in stillness.
Reflection
When Katerina guides the class through “S‑Fixed,” she isn’t teaching a new asana; she offers a perspective.
The letter “S” becomes a metaphor for continuity—twisting, turning, yet never breaking.
In the cadence of the day—23 / 11 / 12—she reminds us that each practice is a point on a line that stretches beyond the calendar, anchored by the same quiet resolve.
Leave the studio carrying that fixed “S” within you: a line of steadiness that runs through every breath, every step, every challenge.
, a content creator known for her yoga and fitness content (often found on platforms like Patreon or Vimeo). The string "23 11 12" likely refers to a date (November 12, 2023) or a specific video ID.
While I don't have the specific internal metadata for that exact private video ID, here is a general write-up structure for a yoga session focused on "Fixed" positions or alignment, which Katerina often emphasizes in her mobility-focused practice. Katerina Hartlova: Yoga & Mobility Session
Focus: Alignment, Static Strength, and S-Curve/Spinal Support 🗓️ Session Overview Release Date: November 12, 2023 Primary Target: Core stability and fixed-pose endurance. katerinahartlova 23 11 12 joga exercise with s fixed
Style: Hatha-Vinyasa blend with a focus on "fixed" holds to improve joint integrity. ✨ Key Exercises & Flow
Katerina’s "fixed" routines typically emphasize maintaining a steady posture to build deep tissue strength. Static Spinal Alignment: Focuses on the "S-curve" of the spine. Uses seated or standing poses to neutralize the pelvis. Fixed Holds (Asanas):
Utkatasana (Chair Pose): Held for extended periods to ground the legs.
Plank Variations: Strengthening the "S" (Shoulder/Scapula) stability.
Balancing Poses: Tree pose or Warrior III with a "fixed" gaze (Drishti). 💡 Practice Tips for this Session Week 1: Practice S-Posture 2× per session, 20s
Engage the Core: Focus on the "fixed" midsection to protect the lower back.
Controlled Breathing: Use Ujjayi breath to maintain heat during long holds.
Micro-adjustments: Even in a "fixed" pose, subtly shift weight to find perfect balance. 🔗 Related Resources
For the full video library, visit Katerina Hartlova's Official Site or her Patreon. Check her Instagram for daily mobility snippets.
Based on search intent analysis, users entering this string may be looking for one of three things: Starting position
Since the direct video or PDF for that exact filename is not publicly accessible in standard databases, this article reconstructs the intended authoritative practice based on Kateřina Hartlová’s documented teaching style (alignment-focused, Hatha-Vinyasa fusion) and the plausible meaning of “23 11 12 joga exercise with s fixed.”