According to researchs,it's been found that the intense feelings of romantic love affects the brain in the same way drugs like cocaine or powerful pain relievers do.."The reason people are so attracted to cocaine is that it activates the area of the brain that makes you feel good",researcher Arthur Aron,PhD(state university of new york),said that the same reward area is activated when people are experiencing the intense desire of romantic love.The specific part which is affected by the feelings of romantic love and drugs is the cortical part of the brain.