If you have a cold sore, it's important to see your doctor if: 1  you have another health condition that has weakened your immune system. 2  the sores don't heal by themselves within 7 to 10 days. 3  you get cold sores often.  you have signs of a bacterial infection, such as fever, pus, or spreading redness.
Monterrey (Spanish pronunciation: [monteËrei] ( listen)), is the capital and largest city of the northeastern state of Nuevo LeÃ³n, in Mexico. The city is anchor to the third-largest metropolitan area in Mexico and is ranked as the ninth-largest city in the nation.
Mexico: Major Cities and States. Mexico City is Mexico's capital and largest city and one of the world's major cities. See the article on Mexico City. Guadalajara, Mexico's second largest city and the capital of Jalisco state, is a major industrial and commercial city, a popular tourist center, and a hub of transportation. Monterrey, the capital of Nuevo LeÃ³n state, is an important industrial center and the chief city of northern Mexico.