Moreover, the attachments are generally head to tail â that is the 1-carbon of the first isoprene is connected to the 4-carbon of the adjacent isoprene. Already discussed examples of such molecules include the polymers, natural rubber and gutta percha.
Reviewed by Walter Erhardt, MD. Capsular contracture is a breast augmentation complication that develops when internal scar tissue forms a tight or constricting capsule around a breast implant, contracting it until it becomes misshapen and hard. As a result, the breast may feel painful and stiff, and the capsule may affect the appearance or shape of the breast.
The most severe problem related to capsular contracture would be pain and discomfort that may eventually limit the range of motion and movement of the shoulder and upper body. Some patients relate symptoms that they describe as an âiron braâ across the chest when the scar is so thick and tight.