Final answer:
Four risk factors or predisposing factors to postpartum infection are pregnancy-related hormonal changes, disruption of vaginal microbiota, possible exposure to pathogens during childbirth, and immune system changes.
Step-by-step explanation:
Four risk factors or predisposing factors to postpartum infection are:
- Pregnancy-related hormonal changes: Shifts in estrogen levels during pregnancy can increase susceptibility to urogenital infections.
- Disruption of vaginal microbiota: Higher hormone levels during pregnancy can alter the composition and balance of vaginal microbiota, leading to increased risk of infections such as vaginosis and candidiasis.
- Possible exposure to pathogens during childbirth: Infections can occur if pathogens are transmitted to the mother's genital tract during childbirth, which can lead to postpartum infections.
- Immune system changes: The immune system is downregulated during pregnancy, making pregnant individuals more vulnerable to infections.