These flu-like symptoms are your bodyâs first reaction to the HIV infection. During this time, thereâs a lot of the virus in your system, so itâs really easy to spread HIV to other people. The symptoms only last for a few weeks, and then you usually donât have symptoms again for years.
These items can remain in the stomach without being passed through the pylorus, causing increasingly severe inflammation of the lining of the stomach, with associated inflamation and physical discomfort. Bacterial and viral infections can also cause chronic gastritis.
Giardiasis in Dogs. Giardiasis refers to an intestinal infection that is caused by the protozoan parasite giardia, which is the most common intestinal parasite that is found in humans. Dogs develop the infection by ingesting infectious offspring (cysts) that are shed in another animal's feces.