In vedic astrology, Rahu is known as a malefic planet that can bring unexpected changes in one's life. When Rahu is placed in the 8th house of lagna Cancer, it can indicate various astrological predictions related to financial, emotional and physiological aspects of an individual's life. Additionally, the aspect of Rahu on the 10th, 2nd and 5th house can have significant implications on career, family and creativity.