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 .
How long after being exposed to the stomach flu until symptoms show? typically it is between 24-46 hours (most often starts after 36 hours) but can be aslong as 72 hours.f you've been exposed you may not show symptoms for up to 7 days. Most people typically get symptoms within 3 to 5 days following exposure. The same holds true for the season â¦ al flu or colds.