Question

Which of the following methods can be utilized to determine if a patient is pregnant?

1) 1 and 2 only
2) 1, 2, and 4 only
3) 2, 3, and 4 only
4) 1, 2, 3, and 4

Answer 1

Home pregnancy tests, blood tests, ultrasound imaging, and medical examination can be utilized to determine if a patient is pregnant.

Step-by-step explanation:

To determine if a patient is pregnant, several methods can be utilized:

1. Home pregnancy tests: These tests detect the presence of human chorionic gonadotropin (hCG) in the urine, which is produced during pregnancy. They are convenient and can be done at home.
2. Blood tests: These tests measure the levels of hCG in the blood and can provide an earlier and more accurate result compared to home pregnancy tests.
3. Ultrasound imaging: This method uses sound waves to create an image of the uterus and can confirm the presence of a developing embryo or fetus.
4. Medical examination: A healthcare provider may perform an examination, which can include checking for physical signs and symptoms of pregnancy, such as changes in the cervix or uterus.

Therefore, the correct answer is option 4) 1, 2, 3, and 4.