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.
Be a lawful permanent resident, also known as a green card holder. Be at least eighteen years old. Have had a green card for at least five years. Or, if you are married to a U.S. citizen, for three years. Have lived in the same state for at least three months before applying. Be a person of good moral character.