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.
Castor Oil Uses. Castor oil has traditionally been used as a remedy for treating various skin conditions and infections, relieving constipation, and increasing the health of hair. However, recent studies have shown that castor oil can be used to support the immune system, and an anti-inflammatory agent, antimicrobial agent, and lymphatic stimulant. You can use castor oil in a couple of different ways. Apply it directly to the skin, use it through a castor oil pack, or mix it with other oils to use it as a topical remedy.