There are several causes of lung pain. Some of the common ones include: Pleurisy is an inflammation or swelling of pleura (thin layers of tissue) that cover the chest wall and the lungs. There is normally a small space between the layer that covers the chest cavity and the lungs.
Who is most at risk of getting hepatitis B? Hepatitis B is common worldwide. In regions where hepatitis B is most common such as countries in Asia and Africa, at least one in five people may be infected with this virus. You have a high risk of contracting hepatitis B if you: have unprotected sex with an infected person;
Common in many countries, especially those without modern sanitation About 2 in 3 people with Hepatitis B do not know they are infected; 1 in 12 Asian Americans has chronic Hepatitis B; Hepatitis B is a leading cause of liver cancer About 50% of people with Hepatitis C do not know they are infected; 3 in 4 people with Hepatitis C were born from 1945-1965