What is the best laxative to take while traveling?
What is the best laxative to take while traveling? It would be ideal to try osmotic laxatives first, as they have fewer side effects. Although they take slightly longer to work, the end result will not be as jolting when they do get your bowels moving again. Osmotics are brand names such as Metamucil, Milk of Magnesia, and Miralax.
Why do I have bowel problems when I travel?
Travel constipation happens when you don't keep to your regular schedule. Sitting for hours, like during a long flight and train or bus rides, and having your usual diet interrupted are two possible culprits. Constipation can last for a day or two or longer.