For example, if you have myasthenia gravis, you may notice that during a meal, your jaw muscles become tired and weak, interfering with your ability to chew food. After you have rested for a little while, the muscles may become strong again, allowing you to resume eating.
Reentry Permits. If you hold a green card and know in advance that you must be outside the United States for more than one year, it's worth applying to USCIS for a reentry permit. This lets you to stay away for up to two years. See â Reentry Permits: Preparing Green Card Holders for Long Absences from the U.S. â.
Reentry permit is required for stays outside of the US exceeding 12 months in order to maintain US permanent residency. Green card abandonment will result without a reentry permit. Reentry permit is required for stays outside of the US exceeding 12 months in order to maintain US permanent residency. Green card abandonment will result without a reentry permit. Even with a reentry permit, a stay outside of the US longer than 24 months would cause abandonment of the US permanent residency.  You may also want to get a reentry permit if you plan on traveling outside the U.S. and cannot, or do not wish to get a passport from your home country.