Ectopic pregnancy occurs when a fertilized egg implants outside the uterine cavity, a condition that affects approximately 1% to 2% of pregnancies in the United States. Ectopic pregnancy is a potentially life-threatening condition and accounts for 2.7% of pregnancy-related deaths. Most ectopic pregnancies (approximately 97%) occur within the fallopian tube, commonly linked to underlying fallopian tube abnormalities. Such abnormalities may result from prior infections (eg, gonorrhea or chlamydia), tubal surgeries (including sterilization), prior ectopic pregnancies, or exposure to diethylstilbestrol in utero. Additional risk factors include conception while using intrauterine devices (IUDs) or progesterone-only contraceptives. Although rare, ectopic pregnancies can also occur outside the fallopian tube, such as in the cervix, ovary, abdomen, uterine cornua, or cesarean scars. These extratubal ectopic pregnancies are less likely to be associated with the typical risk factors or tubal pathology, making their diagnosis and management particularly challenging. Regardless of the location, early detection is critical for conservative treatment and improving outcomes. Ectopic pregnancy often causes lower abdominal pain, typically on one side, along with vaginal bleeding. Symptoms like dizziness, fainting, shoulder pain, or severe pelvic pain may indicate a ruptured ectopic pregnancy. However, these signs can mimic other conditions, eg, early normal intrauterine pregnancy, miscarriage, ovarian cyst rupture, or appendicitis. Therefore, differentiating ectopic pregnancy from conditions with similar clinical features can be difficult, making prompt medical evaluation crucial for accurate diagnosis and treatment. Management primarily aims to preserve fertility, improve diagnostic accuracy, and provide psychological support. Treatment varies, depending on clinical stability, ectopic location, beta-human chorionic gonadotropin (β-hCG) levels, and ultrasound findings ranging from expectant management to surgical interventions. In select cases, nonsurgical treatment with methotrexate may be effective, especially when pregnancies are diagnosed early and meet specific criteria. However, medical treatment is less likely to succeed in cases involving larger masses, high β-hCG levels, or visible embryos. Advanced or ruptured cases typically require urgent surgical intervention.