Symptoms of UVH will depend on the cause of the problem. Symptoms can come. on suddenly or slowly, can be mild or severe, or may last for a few days or even. weeks. The most common symptoms include: ï· Dizziness or vertigo (described as a spinning sensation) ï· Poor balance, especially with head turns.
Positive-tilt Trough. An upper level system which is tilted to the east with increasing latitude (i.e., from southwest to northeast). A positive-tilt trough often is a sign of a weakening weather system, and generally is less likely to result in severe weather than a negative-tilt trough if all other factors are equal.
Posterior Pelvic Tilt. The posterior pelvic tilt is a postural deviation where your pelvis is tilted backward, causing your lower spine to decrease its natural extension. This causes your upper spine and shoulder girdle to round forward to maintain your center of gravity, causing your butt to appear flat and droopy.