Wiktionary(5.00 / 1 vote)Rate this definition: 1  tension(Noun) Psychological state of being tense. 2  tension(Noun) Condition of being held in a state between two or more forces, which are acting in opposition to each other. 3  tension(Noun) State of an elastic object which is stretched in a way which increases its length.
...risky behavior and that you were not exposed to any HIV-infected fluids. The only way to know for sure whether you have been infected is to get tested. You should wait for 3 months after a possible exposure. Then get an HIVblood test (see Fact Sheet 102 ). You might feel that you have been exposed toHIV by sharing needles, an accident, or unsafe sexual activity. In these cases, talk to your health care provider immediately .
There's a period of time after a person is infected during which they won't test positive. This is called the âhiv window period.â. The window period can be from 9 days to 3-6 months, depending on the person's body and on the HIV-test that's used.During that time, you can test HIV negative even though you're HIV infected. You can still catch HIV from someone who is in the window period.he window period can be from 9 days to 3-6 months, depending on the person's body and on the HIV-test that's used. During that time, you can test HIV negative even though you're HIV infected.