Which of the following statements about the various forms of hepatitis is accurate?

Choice A reason: Syphilis is not caused by a virus, but by a bacterium called Treponema pallidum. It can also be spread through unprotected sex, but it has different stages and symptoms than herpes. Syphilis can be cured with antibiotics if detected early.

Choice B reason: HIV/AIDS is caused by a virus, but not one that is related to the virus that causes chickenpox. HIV stands for human immunodeficiency virus, which attacks the immune system and can lead to AIDS (acquired immunodeficiency syndrome). HIV can be spread through unprotected sex, but also through other means such as blood transfusion or sharing needles. HIV cannot be cured, but antiretroviral therapy can help control the infection and prevent AIDS.

Choice C reason: Gonorrhea is not caused by a virus, but by a bacterium called Neisseria gonorrhoeae. It can be spread through unprotected sex, but it usually causes symptoms such as discharge, burning, or pain in the genitals, anus, or throat. Gonorrhea can be cured with antibiotics, but some strains are resistant to treatment.

Choice D reason: Herpes simplex virus is caused by a virus that is related to the virus that causes chickenpox. There are two types of herpes simplex virus: HSV-1 and HSV-2. HSV-1 usually causes oral herpes (cold sores), while HSV-2 usually causes genital herpes. However, both types can infect either area. Herpes can be spread through any form of unprotected sex, and can be transmitted even when there are no visible sores. Herpes has no cure, but antiviral medications can help reduce the frequency and severity of outbreaks.

Choice A reason: This is a correct statement, as the NST measures the fetal heart rate and its response to fetal movement. The nurse will place two belts around the client's abdomen, one to monitor the heart rate and one to monitor the contractions.

Choice B reason: This is a correct statement, as the NST usually takes 20 to 30 minutes to complete. The nurse will look for at least two accelerations of the fetal heart rate within a 20-minute period.

Choice C reason: This is a correct statement, as the NST is more likely to be reactive (normal) when the baby is active. The client may be asked to eat or drink something before the test to stimulate the baby's movement.

Choice D reason: This is an incorrect statement, as the client does not have to lie on her back during the test. Lying on the back can compress the inferior vena cava and reduce the blood flow to the placenta. The client can lie on her side or sit in a reclining chair during the test.