A 16-year-old female reports dull, cramping lower abdominal pain lasting 2–3 hours that occurs between menses. She is not sexually active. What is the treatment?

A 16-year-old female reports dull, cramping lower abdominal pain lasting 2–3 hours that occurs between menses. She is not sexually active. What is the treatment?

• A. Abdominal ultrasound to rule out ovarian cyst
• B. Oral contraceptives to suppress ovulation
• C. Prostaglandin inhibitor analgesics and a heating pad
• D. Referral to a pediatric gynecologist

Answer: (C)

The main idea is that this adolescent’s cramping around the time of ovulation or menses is best treated by simple, symptom-focused therapy because it’s most likely mild primary dysmenorrhea or mittelschmerz rather than a surgical or imaging problem. Prostaglandins released in the uterine lining drive cramps by causing uterine contractions. Blocking those signals with a nonsteroidal anti-inflammatory drug reduces the contractions and the pain. A heating pad helps by relaxing smooth muscle and providing comfort, which often eases cramping too. Starting with NSAIDs such as ibuprofen or another prostaglandin-inhibitor around the time the pain begins, plus nonpharmacologic relief like heat, is appropriate and often effective for mild symptoms. There’s no need for imaging right away unless red flags appear (for example, sudden, severe localized pain, persistent pain between episodes, fever, or signs suggesting an acute abdominal process) or if symptoms persist or worsen despite typical therapy. Oral contraceptives are not necessary as a first-line treatment here—they can be considered later if cramps are disabling or if the patient desires contraception or cycle suppression. Referral to a pediatric gynecologist would be reserved for cases with atypical features, persistent symptoms despite appropriate therapy, or suspected pathology.

The main idea is that this adolescent’s cramping around the time of ovulation or menses is best treated by simple, symptom-focused therapy because it’s most likely mild primary dysmenorrhea or mittelschmerz rather than a surgical or imaging problem. Prostaglandins released in the uterine lining drive cramps by causing uterine contractions. Blocking those signals with a nonsteroidal anti-inflammatory drug reduces the contractions and the pain. A heating pad helps by relaxing smooth muscle and providing comfort, which often eases cramping too.

Starting with NSAIDs such as ibuprofen or another prostaglandin-inhibitor around the time the pain begins, plus nonpharmacologic relief like heat, is appropriate and often effective for mild symptoms. There’s no need for imaging right away unless red flags appear (for example, sudden, severe localized pain, persistent pain between episodes, fever, or signs suggesting an acute abdominal process) or if symptoms persist or worsen despite typical therapy.

Oral contraceptives are not necessary as a first-line treatment here—they can be considered later if cramps are disabling or if the patient desires contraception or cycle suppression. Referral to a pediatric gynecologist would be reserved for cases with atypical features, persistent symptoms despite appropriate therapy, or suspected pathology.