Final answer:
Severe abdominal pain, heavy or prolonged bleeding, and fever are signs that indicate the need to call a PCP when using an IUD.
Step-by-step explanation:
The signs that indicate the need to call a Primary Care Physician (PCP) when using an IUD are:
- Severe abdominal pain: This could be a sign of complications such as perforation or infection.
- Heavy or prolonged bleeding: This could indicate an issue with the IUD, such as expulsion or infection.
- Fever: A persistent fever may indicate an infection.
If any of these signs occur, it is important to contact a PCP for evaluation and appropriate management.