Modified radical mastectomy. Modified radical mastectomy involves the removal of both breast tissue and lymph nodes: 1  The surgeon removes the entire breast.  Axillary lymph node dissection is performed, during which levels I and II of underarm lymph nodes are removed (B and C in illustration).
Castor oil is considered a vegetable oil that is pale yellow in color and is produced by crushing the seeds of the castor oil plant. Many of the benefits gained by using castor oil are a result of its chemical composition. Castor oil is a particular type of triglyceride fatty acid, with nearly 90 percent of its fatty acid substance is ricinoleic acid, which is an unsaturated omega-9 fatty acid.
Most people know there are medicinal castor oil uses, even if they are not aware of exactly what is castor oil used for. It is often remembered as a dietary supplement for children, given to improve gastrointestinal health and provide beneficial vitamins, minerals and essential oils.ne of the most common castor oil uses is for skin and hair care. Castor oil is an excellent emollient and humectant, and helps to lock moisture into the skin and hair to keep it soft, smooth and supple. These properties mean it is excellent for reducing the appearance of wrinkles and scars.