The best cure for constipation is to find out the right colon cleanser that will not just help prevent constipation and nausea from returning due to blockage, it will also restore the intestinal flora in your digestive tract. However, most people used laxatives as the primary remedy for constipation but the truth is laxatives are not the best constipation remedy because it does not only force you to have a bowel movement, these drug also contain a lots of side effects including: Tremors or jittery hands and extremities, More constipation pain in the future because laxatives made from stimulants known to be diuretic and will lead to dehydration, Insomnia, Difficulty concentrating, Eating Disorders, and Habit forming.