Question

The nurse instructs a client how to prevent conception using the basal body temperature method. The nurse explains that during ovulation, the basal body temp will change in which direction?

a) Decrease
b) Fluctuate irregularly
c) Remain constant
d) Increase

Answer 1

During ovulation, basal body temperature (BBT) will increase, indicating that ovulation has occurred. To prevent conception, unprotected intercourse should be avoided around the time of this temperature rise.

Step-by-step explanation:

The nurse is correct in explaining that during ovulation, the basal body temperature (BBT) will increase. This change is usually slight but consistent and can be used to indicate that ovulation has occurred. The BBT typically rises slightly after ovulation due to the increase in progesterone, and this elevated temperature remains until the beginning of the next menstrual cycle. As such, to prevent conception using the basal body temperature method, one should avoid unprotected intercourse from several days before the expected rise in temperature until a few days after the observed increase, as sperm can survive in the female reproductive tract for up to a week. It is important to note that while monitoring BBT is a method to determine if and when ovulation occurs, it does not predict when ovulation will take place and therefore is not the most reliable method for contraception on its own.