Although there is no single cause because of this illness, certain factors increase the risk of developing the disease, among them, for example, an unhealthy diet, extreme alcohol consumption, and a lack of exercise. Further risk factors include colorectal polyps, a family group history of colorectal cancer, and a history of ulcerative colitis.. 5 reasons you need abortion Do you need to undergo abortion? Why do you consider that you are not perfect to transport on your own responsibilities as a mother? Undesired teenage pregnancies are one of the major known reasons for abortions but you need to understand that you need to consider your decision wisely.Likewise, kids whose moms gained too much weight in the year pursuing delivery also confronted an increased risk of carrying excess fat themselves, the study found. And children born to moms who gained an excessive amount of weight both after and during pregnancy had more than three situations higher odds of finding yourself overweight at age 14 in comparison to children with slimmer moms, the extensive research revealed. Katz thinks these findings can be used to educate women before and during pregnancy on the subject of the importance of lifestyle, emphasizing healthful eating, healthy activity and weight reduction. ‘Being pregnant is a teachable instant, and using it can benefit mother and baby alike,’ Katz said. Dr. David Mendez, a neonatologist at Nicklaus Children’s Hospital in Miami, said it isn’t clear just how much of the chance of a child’s excess weight gain is tied to genetics or programming in the womb and just how much is linked to the family’s lifestyle.