Which of the following statements about drug-induced SLE is NOT true?

Anti-histone antibodies are negative

A 28-year-old nonsmoking woman presents to discuss birth control methods. She requests a contraceptive option that is not associated with weight gain. She and her husband agree that they desire no children for the next few years. Her periods are regular, but heavy and painful, with severe lower abdominal cramping and back pain, requiring pad changes every 4 hours. This pattern of bleeding has been present since she was 15 years old. For a week before her period begins, she experiences uncharacteristic tearfulness, irritability, and depression, which are affecting her personal relationships. Her physical examination reveals blood pressure 110/75, BMI 22, and moderate acne on her face and neck. What recommendation would best address her mood, skin, and contraceptive needs?

Combination oral contraceptive pill with drospirenone and ethinyl estradiol

Progesterone intrauterine device (IUD)

Depo-Provera (medroxyprogesterone acetate) shots every 3 months

Tubal ligation (permanent sterilization)

Best long-acting reversible contraception (LARC) that can be inserted immediately postpartum in a lactating mother is:

Combined oral contraceptive pills (OCPs)

A 34-year-old woman presents at 6 weeks of delivery. She wants contraception for the next 3 years. What will be the best contraceptive method in this case?

Nothing besides lactation amenorrhea

Which one of the following is the most suitable situation for prescribing progestin only pill?

Woman with unexplained vaginal bleeding

The contraceptive choice for a 38 year old woman with chronic hypertension and history of dysmenorrhea and menorrhagia (malignancy ruled out) is:

Levonorgestrel intrauterine device

Combined oral contraceptive pills

Contraception in Special Populations for FMGE: High-Yield Obstetrics and Gynecology Lessons

Contraception in Special Populations - Cardio Care Choices

WHO MEC: 1 (Use), 2 (Generally use), 3 (Risks > Adv.), 4 (Do not use).

Condition	CHCs	POPs	DMPA Inj.	Implants	IUDs (Cu/LNG)
HTN (BP ≥160/100 mmHg)	MEC 4	MEC 1	MEC 3	MEC 1	MEC 1
HTN (BP 140-159/90-99 mmHg)	MEC 3	MEC 1	MEC 2	MEC 1	MEC 1
DM with vascular disease	MEC 3/4	MEC 2	MEC 3	MEC 2	MEC 1/2
VTE (Current/History)	MEC 4	MEC 2	MEC 3	MEC 2	MEC 1
IHD/Stroke (History)	MEC 4	MEC 2/3	MEC 3	MEC 2/3	MEC 1/2
Complicated Valvular HD	MEC 4	MEC 1/2	MEC 2	MEC 1/2	MEC 1/2/4*
Migraine with Aura	MEC 4	MEC 2	MEC 2/3	MEC 2	MEC 1

WHO MEC: Contraception for Special Populations

⭐ Combined hormonal contraceptives (CHCs) are WHO MEC 4 (unacceptable health risk) for women with current VTE.

Contraception in Special Populations - System Savvy Selections

Epilepsy:
- Enzyme-inducing AEDs (phenytoin, carbamazepine) ↓ hormonal efficacy. Use DMPA, IUDs, or barrier methods.
- Lamotrigine levels ↓ by estrogen; monitor seizure control.
Systemic Lupus Erythematosus (SLE):
- APLA+ or active severe disease: Avoid estrogen-containing contraceptives (CHCs) due to thrombosis risk.
- Progestin-only pills (POPs), DMPA, implants, IUDs generally safe.
HIV/AIDS:
- Antiretroviral therapy (ART) interactions (e.g., some PIs/NNRTIs) can alter hormonal contraceptive levels. Verify specific ART regimen.
- Dual protection (condoms + effective contraception) essential.
Liver Disease:
- Acute or severe decompensated liver disease: Hormonal methods contraindicated (MEC 4).
- Mild, chronic stable liver disease: Most methods acceptable (MEC 1 or 2).
Breast Cancer:
- Current or past history: All hormonal contraception contraindicated (MEC 4).
- Copper IUD is a safe, effective option.

⭐ Lamotrigine levels can be significantly ↓ by estrogen-containing contraceptives, potentially leading to loss of seizure control; dose adjustments or alternative contraception may be needed.

and Antiretroviral Therapy (ART) interactions with hormonal contraceptives including UKMEC categories for various conditions like epilepsy, HIV, liver disease)oka

Contraception in Special Populations - Age & Stage Adapters

Adolescents: Confidentiality, consent vital. LARC suitable. Assess Tanner stage.
Postpartum & Breastfeeding:
- Non-Breastfeeding: CHC: Avoid <21 days (↑VTE). POPs/Implants/DMPA: Immediate. IUD: <48h or >4wks.
- Breastfeeding:
  - LAM: 📌 (Amenorrhea, Exclusive BF, <6mo).
  - POPs/Implants/DMPA: Preferred, immediate.
  - CHC: Caution <6mo (WHO 2/3); may ↓milk.
  - IUD: <48h or >4wks.
⭐ Exclusively breastfeeding, <6 months postpartum: CHCs generally avoided/caution (WHO 2/3) due to milk supply effects; POPs preferred.
Perimenopausal (>40yrs): Assess CV risk for CHCs. CHCs: vasomotor/bone benefits. Consider POPs/non-hormonal. DMPA: bone density.

Contraception in Special Populations - Backup & Beyond Basics

Emergency Contraception (EC) Emergency Contraception Methods Comparison , Ulipristal Acetate (UPA-EC), Copper IUD (Cu-IUD) including dose, timing, efficacy, and key considerations for NEET PG)

Method	Dose	Timing (Window)	Efficacy	Considerations
LNG-EC	1.5 mg (or 0.75 mg x2)	Up to 72-96h	↓ over time	N/V; ↓ efficacy if BMI ↑
UPA-EC	30 mg	Up to 120h	> LNG	May delay menses; hormonal contraception interaction
Cu-IUD	Inserted by MD	Up to 5 days (120h)	>99%	Most effective; long-term; PID risk (rare)

Post-MTP/Abortion Contraception

Immediate start of most methods (pills, injectables, implants, IUDs) post-abortion is safe.
Cu-IUD: Insert immediately if no sepsis or severe trauma to genital tract.

High‑Yield Points - ⚡ Biggest Takeaways

Combined Hormonal Contraceptives (CHCs): Contraindicated in smokers >35 years, migraine with aura, uncontrolled hypertension, and history of VTE.

Progestin-Only Pills (POPs): Preferred in breastfeeding women and those with estrogen contraindications.

Intrauterine Devices (IUDs) (Copper/LNG): Highly effective LARCs, suitable for nulliparous and adolescents.

Epilepsy with EIAEDs (enzyme-inducing antiepileptic drugs): Use Depo-Provera (DMPA) or IUDs due to ↓ CHC/POP efficacy.

Complicated Valvular Heart Disease (VHD): Avoid CHCs; POPs or IUDs are safer alternatives.

Emergency Contraception (EC) in obesity (BMI >25-30): Ulipristal acetate or Copper IUD preferred over levonorgestrel due to higher efficacy.

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