B.) Elevate the victims arms and feet. I haven't really studed this subject all that much, so if somebody has a better answer use theirs.
The “sickled” or “crescent” shape of the cell which causes the blood cells not to flow normally or adequately to the body tissues occasionally getting stuck and can form a clot. This is caused by the atypical hemoglobin molecule called “hemoglobin S” which is the reason the cells are deformed into a crescent shape
Talk to someone about your feelings, do things that make you happy, have a balanced food diet