How is purified follicle-stimulating hormone (FSH) (urofollitropin [Metrodin]) administered to an infertile woman as part of the pharmacologic treatment?

Intranasal spray

Intramuscular injection

Vaginal suppository

Tablet

Answer and Explanation

The Correct Answer is B

Choice A reason: Intranasal spray is not a correct option, as urofollitropin is not available in this form. Intranasal spray is a method of delivering some medications through the nose, where they can be absorbed by the mucous membranes. However, urofollitropin is a protein hormone that would be degraded by the enzymes in the nasal cavity and would not reach the bloodstream effectively.

Choice B reason: Intramuscular injection is the correct option, as urofollitropin is available in this form. Intramuscular injection is a method of delivering medications into the muscle tissue, where they can be absorbed by the blood vessels. Urofollitropin is a protein hormone that needs to be injected into the body to bypass the digestive system and avoid being broken down by the stomach acids and enzymes. Urofollitropin is usually injected into the thigh or buttock muscles once a day for several days, depending on the dosage and the response².

Choice C reason: Vaginal suppository is not a correct option, as urofollitropin is not available in this form. Vaginal suppository is a method of delivering medications into the vagina, where they can be absorbed by the vaginal walls or act locally. Urofollitropin is a protein hormone that would not be absorbed well by the vaginal mucosa and would not reach the ovaries, where it is supposed to stimulate the development of the follicles (eggs).

Choice D reason: Tablet is not a correct option, as urofollitropin is not available in this form. Tablet is a method of delivering medications orally, where they can be swallowed and absorbed by the gastrointestinal tract. Urofollitropin is a protein hormone that would be destroyed by the stomach acids and enzymes and would not reach the bloodstream or the ovaries.

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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.

A. limit fluid intake throughout the day. B. drink a glass of water with a fat-free carbohydrate before getting out of bed in the morning. C. increase her intake of high-fat foods to keep the stomach full and coated. D. eat small, frequent meals (every 2 to 3 hours).

Correct Answer is D

Explanation

Choice A reason: Limiting fluid intake throughout the day is not recommended, as dehydration can worsen nausea and vomiting. Instead, pregnant women should sip fluids gradually throughout the day to maintain hydration. Proper hydration supports digestion and helps prevent complications like electrolyte imbalances. Clinical guidelines emphasize the importance of maintaining adequate fluid intake during pregnancy

Choice B reason: Drinking a glass of water with a fat-free carbohydrate before getting out of bed in the morning is a good strategy to prevent nausea and vomiting, as it can stabilize the blood sugar level and prevent an empty stomach. However, it is not the best answer, as it does not address the dietary needs throughout the day.

Choice C reason: Increasing the intake of high-fat foods is not recommended, as it can worsen nausea and vomiting. High-fat foods are harder to digest and can cause gastric irritation and reflux. The pregnant woman should choose low-fat, bland, and easy-to-digest foods.

Choice D reason: Eating small, frequent meals every 2 to 3 hours is the best approach to managing nausea and vomiting during pregnancy. This strategy helps stabilize blood sugar levels and prevents the stomach from becoming too empty or too full, both of which can trigger nausea. Clinical guidelines widely support this dietary adjustment as a primary intervention for nausea and vomiting in pregnancy

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How is purified follicle-stimulating hormone (FSH) (urofollitropin [Metrodin]) administered to an infertile woman as part of the pharmacologic treatment?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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 pregnant woman experiencing nausea and vomiting should:

Correct Answer is D

Explanation

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