A: Because heat rises and extra heat gain exists on the second floor because of the windows and attic, the upper level will require more cooling than the lower level. To maintain a constant temperature in your home, set each thermostat at the same temperature.
Understand What It Is. Slipping rib syndrome, which may also be known as Tietze's syndrome, is considered to be somewhat uncommon. It occurs when the ligaments that hold the ribs in place become weak. This weakness may cause the ribs to slip out of place.
Aberrant subclavian artery, or aberrant subclavian artery syndrome, is a rare anatomical variant of the origin of the right or left subclavian artery. This abnormality is the most common congenital vascular anomaly of the aortic arch, occurring in approximately 1% of individuals.