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.
In modern times, castor oil is used as a laxative to treat constipation, and may also be used to help induce labor. Castor oil is used in many brands of makeup and skin care regimens because it is acts as a moisturizer. The use of these products is one of the most common reasons for applying castor oil to your skin.f you use cosmetic products that contain castor oil, your skin may absorb the other chemicals in the product more quickly than it normally would. If you apply a product that contains a variety of chemicals, including castor oil, on your skin, you may experience adverse reactions from the more rapid absorption.