If you notice sudden, and unexplained swelling occurring in just one limb, or if it occurs along with symptoms of chest pain, coughing up blood, issues breathing, fever, or skin that looks red and is quite warm to the touch, seek immediate emergency care. These symptoms can be very dangerous and cause serious injury or even death.   If the swelling does not go away on its own, it is highly recommended to book an appointment with our center Elite Veins NY. Our leg pain and swelling specialists are available for these kinds of issues. If you are noticing these kinds of symptoms, book an appointment with us. We serve patients from the New York City NY, Queens NY, Brooklyn NY, Manhattan NY, Bronx NY, Hoboken NJ, West New York NJ and surrounding areas.