Common causes of gas and bloating include: 1  Swallowed air. 2  Foods and beverages. 3  Lactose intolerance. 4  Constipation. 5  Medicines or nutritional supplements. 6  A medical condition, such as a bowel obstruction or Crohn's disease. 7  Changes in hormone levels.
HIV and AIDS social issues. In many regions, social issues increase the risk of HIV infection making it difficult to tackle the global HIV epidemic effectively. Certain groups of people are more affected by HIV than others. Sometimes this is because they engage in high-risk behaviours, while others experience stigma and discrimination that stops them from approaching HIV services.
Dugas traveled the world and had many sexual liaisons with men. At the time, gay culture was largely illegal, underground, and clandestine. Gay bars and gay bath houses were social settings for gay and closeted men to meet.The extent to which HIV/AIDS was known about in the early 1980s, how it was spread, or when Dugas was diagnosed are disputed. Dugas died in Quebec City on March 30, 1984, as a result of kidney failure caused by AIDS-related infections.ugas traveled the world and had many sexual liaisons with men. At the time, gay culture was largely illegal, underground, and clandestine. Gay bars and gay bath houses were social settings for gay and closeted men to meet.