Canada provides immigrants with language training and access to Canada's national health care and social welfare programs. The Canadian government has many more programs to welcome immigrants and help them settle than the United States, says Deborah Meyers of the Migration Policy Institute, a Washington-based group.anada has granted permanent resident status to more than 200,000 immigrants and refugees in each of the last ten years and aims to maintain similar if not higher levels for 2006. The majority come from Asia, particularly China, India, and the Philippines.
Iron Deficiency, Anemia & Sores. A blood test can determine if you have iron-deficiency anemia. Photo Credit JPC-PROD/iStock/Getty Images. Anemia can cause sores around the mouth as well as tenderness and dryness in the mouth, tongue and throat. Iron-deficiency anemia occurs when there is not adequate iron to form enough healthy red blood cells or erythrocytes.
Bacterial and viral infection: there may be pain and soreness in upper palate due to many infective ailments, such as streptococcal sore throat, tonsillitis, common cold, sinusitis etc. Once the infection is controlled the pain and soreness felt in roof of the mouth fades away. There are several other reasons for pain in roof of mouth; you may hurt the roof of mouth while eating food having sharp edges, tooth infection, oral thrush, poorly fitting dentures etc.