Home Videos Get a FLAT BELLY in 2 Moves (No Sit-Ups or Gym) | Dr. Mandell Get a FLAT BELLY in 2 Moves (No Sit-Ups or Gym) | Dr. Mandell Jul 29, 2022 comments off Tweet on Twitter Share on Facebook Pinterest This is my first link This is my second link This is my third link 6 pack abs anterior head carriage arthritis bulging disc core degenerative disc disc herniation exercise fat flat stomach forward head posture headache hip flexors hunchback kyphosis low back pain mid back pain neck pain neuropathy no gym no sit-ups obliques osteoarthritis pinched nerve piriformis syndrome plank poor posture pronated shoulders rectus abdominus rounded shoulders sacroiliac sciatica sit-ups sleeping transverse abdominus weight loss