A pregnant woman's diet may not meet her need for folates. A good source of this nutrient is:

cheese.

potatoes.

chicken.

green leafy vegetables.

Answer and Explanation

The Correct Answer is D

Choice A reason: Cheese is a good source of calcium, protein, and vitamin B12, but not folates. Folate is a water-soluble vitamin that is essential for the synthesis of DNA and the prevention of neural tube defects in the fetus.

Choice B reason: Potatoes are a good source of carbohydrates, potassium, and vitamin C, but not folates. Folate is found mainly in plant-based foods, especially dark green vegetables.

Choice C reason: Chicken is a good source of protein, iron, and zinc, but not folates. Folate is more abundant in legumes, nuts, and seeds than in animal products.

Choice D reason: Green leafy vegetables are a good source of folates, as well as vitamin A, vitamin K, and fiber. Folate is also known as folic acid when it is added to fortified foods or supplements. Pregnant women need at least 600 micrograms of folate per day.

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Correct Answer is A

Explanation

Choice A reason: HSV-2 is a viral infection that causes genital herpes. It is transmitted through sexual contact and can cause painful blisters and ulcers in the genital area. The primary infection is usually the most severe and lasts for several weeks. After the primary infection, the virus remains dormant in the nerve cells and can reactivate periodically, causing recurrent episodes of genital herpes. The frequency and severity of the recurrences vary from person to person.

Choice B reason: HPV is a viral infection that causes genital warts and cervical cancer. It is transmitted through sexual contact and can infect the skin and mucous membranes of the genital area. The primary infection is often asymptomatic and may clear spontaneously or persist for years. HPV does not cause recurrent episodes of genital warts or cervical cancer, but it can increase the risk of developing these conditions over time.

Choice C reason: CMV is a viral infection that causes flu-like symptoms and can affect various organs. It is transmitted through bodily fluids such as saliva, urine, blood, and semen. The primary infection is usually mild and may go unnoticed. After the primary infection, the virus remains latent in the body and can reactivate in people with weakened immune systems, causing serious complications. CMV does not cause recurrent episodes of flu-like symptoms or organ damage, but it can worsen the condition of people with HIV or AIDS.

Choice D reason: HIV is a viral infection that causes acquired immunodeficiency syndrome (AIDS). It is transmitted through sexual contact, blood transfusion, or sharing of needles. The primary infection is often accompanied by flu-like symptoms and lasts for a few weeks. After the primary infection, the virus gradually destroys the immune system and makes the person vulnerable to opportunistic infections and cancers. HIV does not cause recurrent episodes of flu-like symptoms or AIDS, but it can progress to AIDS over time.

A. November 20 B. November 27 C. November 21 D. November 14

Correct Answer is A

Explanation

Choice A reason:

Nagele's rule for calculating the estimated date of confinement (EDC) involves subtracting 3 months from the first day of the last menstrual period and adding 7 days. For February 13th, subtracting 3 months gives us November 13th, and adding 7 days gives us November 20th. This is the most accurate calculation for the estimated date of confinement.

Choice B reason:

This choice is not accurate according to Nagele's rule. Adding 7 days to November 13th would give November 20th, not November 27th.

Choice reason:

This choice is not accurate according to Nagele's rule. Adding 7 days to November 13th would give November 20th, not November 21st.

Choice D reason:

This choice is not accurate according to Nagele's rule. Subtracting 3 months from February 13th would give November 13th, not November 14th.

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A pregnant woman's diet may not meet her need for folates. A good source of this nutrient is:

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Naxlex Comprehensive Predictor Exams

Which viral sexually transmitted infection is characterized by a primary infection followed by recurrent episodes?

Correct Answer is A

Explanation

The nurse is calculating the estimated date of confinement (EDC) using Nagele's rule for a client whose last menstrual period started on February 13th. Which date is most accurate?

Correct Answer is A

Explanation

A patient at 24 weeks of gestation says she has a glass of wine with dinner every evening. The nurse will counsel her to eliminate all alcohol intake because:

A nurse teaches a pregnant woman about the presumptive, probable, and positive signs of pregnancy. The woman demonstrates an understanding of the nurse's instructions if she states that a positive sign of pregnancy is:

A placenta previa in which the placental edge just reaches the internal os is more commonly known as:

When evaluating a patient for sexually transmitted infections (STIs), the nurse should be aware that the most common bacterial STI is:

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The nurse is counseling a woman who wants to become pregnant. The woman tells the nurse that she has a 28-day menstrual cycle and the first day of her menstrual period was January 8. The nurse correctly calculates that the woman's next fertile period is?

Magnesium sulfate is given to women with preeclampsia and eclampsia to:

Which major neonatal complication is carefully monitored after the birth of the infant of a diabetic mother?