Which of the following is a bacterial infection that spreads through any form of unprotected sex and by skin contact? Typically, it has stages of increasingly serious symptoms. If untreated, it may affect the heart, eyes, and brain. It can be treated with antibiotics.
Gonorrhea
Syphilis
Chlamydia
Trichomoniasis
The Correct Answer is B
Choice A reason: Gonorrhea is incorrect because it is not the infection described in the question. It is a bacterial infection that spreads through any form of unprotected sex, but it does not have stages of symptoms or affect the heart, eyes, and brain. It can cause pain, discharge, and inflammation in the genitals, anus, or throat. It can be treated with antibiotics.
Choice B reason: Syphilis is correct because it is the infection described in the question. It is a bacterial infection that spreads through any form of unprotected sex and by skin contact. It has stages of symptoms, such as sores, rashes, fever, and fatigue. If untreated, it can affect the heart, eyes, and brain, causing serious complications. It can be treated with antibiotics.
Choice C reason: Chlamydia is incorrect because it is not the infection described in the question. It is a bacterial infection that spreads through any form of unprotected sex, but it does not have stages of symptoms or affect the heart, eyes, and brain. It often causes no symptoms, but it can cause pain, discharge, and bleeding in the genitals or rectum. It can be treated with antibiotics.
Choice D reason: Trichomoniasis is incorrect because it is not the infection described in the question. It is a parasitic infection that spreads through any form of unprotected sex, but it does not have stages of symptoms or affect the heart, eyes, and brain. It can cause itching, burning, and odor in the genitals. It can be treated with antiparasitic drugs.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A: Decreased production of erythrocytes
This is not the primary cause of iron deficiency anemia during pregnancy. While erythrocyte production may be affected in certain conditions, it is not directly linked to iron deficiency anemia in pregnancy¹.
Choice B: Inadequate intake of iron
This is the correct answer. During pregnancy, the body needs more iron to make hemoglobin for the increased volume of blood. If the intake of iron is not sufficient, it could lead to iron deficiency anemia¹.
Choice C: Dilution of hemoglobin concentration
While it's true that the blood volume increases during pregnancy, leading to a relative dilution of hemoglobin, this is not the primary cause of iron deficiency anemia. The main issue is the lack of sufficient iron intake¹.
Choice D: The fetus establishing iron stores
While the fetus does require iron, which it gets from the mother, this is not the primary cause of iron deficiency anemia during pregnancy. The main issue is still the mother's inadequate intake of iron¹.
Correct Answer is A
Explanation
Choice A reason: The HPV vaccine can help prevent cervical cancer, as it protects against the most common types of HPV that cause cervical cancer. HPV is a sexually transmitted infection that can infect the cervix and cause abnormal cell changes that may lead to cancer. The HPV vaccine is recommended for both males and females between the ages of 9 and 26.
Choice B reason: The HPV vaccine will not protect you from all types of the virus, as there are more than 100 types of HPV, and the vaccine only covers 9 of them. However, these 9 types are responsible for about 90% of cervical cancers and 80% of anal cancers. The vaccine also does not protect against other sexually transmitted infections, such as chlamydia, gonorrhea, or HIV.
Choice C reason: You will not need to have a booster vaccination each year, as the HPV vaccine is given in a series of 2 or 3 doses, depending on the age of the person. The vaccine provides long-lasting protection, and no additional doses are needed after completing the series.
Choice D reason: You will still need to get a routine cervical exam, as the HPV vaccine does not eliminate the risk of cervical cancer completely. The vaccine does not protect against all types of HPV, and some people may already be infected with HPV before getting the vaccine. Therefore, regular screening with a Pap test and/or an HPV test is still recommended for women aged 21 to 65 to detect any abnormal cells or HPV infection in the cervix.
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