Shingles is characterized by pain along an affected nerve and its branches and the eruption of blisters over skin areas supplied by the nerve. An attack will usually be preceded by a few days of intense pain in the affected areas.
The Monroe Doctrine was a U.S. policy of opposing European colonialism in the Americas beginning in 1823. It stated that further efforts by European nations to take control of any independent state in North or South America would be viewed as the manifestation of an unfriendly disposition toward the United States..
Extending the Monroe Doctrine, it set forth the policy that no European power could use force against an American nation to collect debt. In 1904, U.S. President Theodore Roosevelt added the Roosevelt Corollary to the Monroe Doctrine, which asserted the right of the U.S. to intervene in Latin America.This is the largest extension that has ever been added to the Monroe Doctrine.his was the first time the Monroe Doctrine was widely referred to as a Doctrine. In the 1870s, U.S. President Ulysses S. Grant extended the Monroe Doctrine, saying that the U.S. will not tolerate a colony being transferred from one European country to another.