Many people think that a yellow or green nasal discharge means a bacterial infection, which requires antibiotics but it is not true. It can be a sign that your body is being attacked by either a bacteria or a virus. That said, a yellow discharge does not necessarily indicate a sinus infection.
After the stool is placed in the culture, it may take two to three days for any bacteria that is in the stool to grow. These bacteria can then be isolated and examined under a microscope so that they may be identified. The stool may also be tested for parasites or eggs.
How long does HIV take to show up is based on the time in which the infected personâs body produces antibodies of the infection. The antibodies may start developing in the person after 25 days from the time the infection enters, but how long does HIV take to show up may take longer. There are various tests available for HIV, like the antibodies test to detect HIV antibodies and the other is RNA for the virus itself.