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Zorluk: KolayMenstrual Cycle Abnormalities and Contraception

Match the following patient clinical profiles with the most appropriate contraceptive method based on the World Health Organization Medical Eligibility Criteria and specific non-contraceptive benefits.

  • Patient with heavy menstrual bleeding and severe dysmenorrhea seeking long-acting reversible contraception that minimizes bleeding.Levonorgestrel-releasing intrauterine device
  • Patient with polycystic ovary syndrome seeking contraception that also manages acne and hirsutism.Combined oral contraceptive pill
  • Patient over age 35 who heavily smokes cigarettes and requests a daily oral medication.Progestin-only pill
  • Patient with a history of provoked deep vein thrombosis requesting long-acting, completely hormone-free contraception.Copper intrauterine device

Cevap

The clinical profiles align directly with their respective primary indications: heavy menstrual bleeding pairs with the Levonorgestrel-releasing intrauterine device; polycystic ovary syndrome pairs with the Combined oral contraceptive pill; the older smoker pairs with the Progestin-only pill; and the deep vein thrombosis patient wanting hormone-free contraception pairs with the Copper intrauterine device.
Each patient profile has a clear, unambiguous match based on standard contraindications and therapeutic benefits. Estrogen is avoided in older smokers and those with prior thrombosis. The specific benefits of local levonorgestrel (reducing bleeding) and combined oral contraceptives (reducing systemic androgens) dictate the remaining matches.

Adım Adım Çözüm

1
Analyze the patient with heavy menstrual bleeding.
Identify the need for a method that thins the endometrium.
The levonorgestrel intrauterine device directly reduces menstrual blood loss and is therapeutic for dysmenorrhea, while also providing long-acting contraception.
2
Analyze the patient with polycystic ovary syndrome.
Identify the need for systemic androgen suppression.
Combined oral contraceptives reduce free testosterone and regulate the menstrual cycle, treating acne and hirsutism.
3
Analyze the smoker over age 35 requesting an oral method.
Rule out estrogen due to cardiovascular risk.
Progestin-only pills are a safe oral option that do not increase the risk of thrombosis or myocardial infarction in older smokers.
4
Analyze the patient with prior deep vein thrombosis.
Select a method devoid of estrogen and matching the preference for no hormones.
The copper intrauterine device is completely hormone-free and highly effective, avoiding any provocation of coagulopathy.

Anahtar Kavram

Medical Eligibility Criteria and non-contraceptive benefits of various contraceptive methods.
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