The nurse is speaking with a couple trying to conceive a child. What will the nurse remind the couple is a factor that can decrease sperm production?
The testes being too warm
The penis and testes being small
Infrequent sexual intercourse
The man not being circumcised
The Correct Answer is A
A. Sperm production is temperature-sensitive, and the testes require a slightly cooler environment than the rest of the body. Increased warmth, such as from tight clothing, prolonged sitting, or heat exposure, can impair spermatogenesis.
B. The size of the penis and testes is not directly correlated with sperm production. The functionality of the testes, not their size, determines sperm output.
C. Infrequent sexual intercourse can affect fertility by decreasing opportunities for conception but does not directly decrease sperm production.
D. Circumcision status does not affect sperm production, as it primarily pertains to hygiene and the prevention of certain infections.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Estrogen plays a role in the development of the uterus and regulation of menstrual cycles, but it does not primarily reduce uterine contractions.
B. Testosterone is a male hormone and does not play a significant role in preventing uterine contractions during pregnancy.
C. Aldosterone helps regulate fluid balance and blood pressure, but it is not responsible for reducing uterine contractions during pregnancy.
D. Progesterone is the hormone primarily responsible for maintaining pregnancy by inhibiting uterine contractions, promoting uterine relaxation, and supporting the early stages of pregnancy. It plays a critical role in preventing spontaneous abortion, especially in early pregnancy.
Correct Answer is C
Explanation
A. A weight gain of 11 to 20 pounds is recommended for those who are overweight (BMI 25-29.9) before pregnancy, but this BMI category may still be higher than 26.5.
B. A weight gain of 25 to 35 pounds is generally recommended for women with a normal BMI (18.5-24.9) before pregnancy.
C. The recommendation for you is about 15 to 25 pounds. This is the correct guideline for women with a BMI of 26.5, which places them in the overweight category. The goal is to prevent excessive weight gain while ensuring proper fetal growth.
D. It really doesn’t matter exactly how much weight you gain, as long as your diet is healthy is incorrect. Weight gain during pregnancy should be monitored carefully, as excessive weight gain can increase the risk of complications such as gestational diabetes and hypertension.
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