People with a pleural effusion may experience the following symptoms: 1  Shortness of breath. 2  Dry cough. 3  Pain. 4  Feeling of chest heaviness or tightness.
But why do you need braces spacers and why spacers hurt so much? The answers are right here. Once you decide on getting braces, the first thing your dentist do is place spacers back in your teeth. Braces spacers are placed mainly to create enough room for the anchors used to join the braces. The role of anchor is to slide over your back teeth smoothly and get attached to braces for extra support.
Spacers are only used if your ortho plans to use metal bands instead of directly bonding the bracket to the tooth. bite correction. I also got molar bands n two separate occasions. I had my seconds banded when my brackets were bonded and then my third molars about 14 months later as a problem with alignment arose.