Beyond “The Pill": Quick Guide to Non-COC Contraception for Primary Care NPs

Not every patient can take estrogen, and not every patient wants a daily pill. When the combined pill is off the table, you still have a full menu to offer. Here's a fast, clinic-friendly run through the non-COC options: who each one fits, how to use it, and the counseling that keeps people on it.

If you want the combined pill side of this first, start with prescribing combined oral contraception.

Progestin-only pill (POP)

Good for: patients who can't use estrogen (migraine with aura, postpartum, VTE risk, uncontrolled HTN) or who just prefer a pill.

How it works: progestin thickens cervical mucus, thins the endometrium, and suppresses the LH surge to prevent ovulation.

How to use it:

• Start: any time if you can reasonably exclude pregnancy. Consider a pregnancy test before starting.
• Backup: condoms or backup for 7 days, unless started 5 days or less from the onset of menses.
• Missed pills, and timing matters here:
  • Norethindrone 0.35 mg ("Micronor," generics): if more than 3 hours late, take 1 pill ASAP, continue daily, backup for 48 hours.
  • Drospirenone 4 mg ("Slynd"): if more than 24 hours late, take 1 pill ASAP, continue daily, backup for 7 days.

Pros and cons:

• Usable by most women, and drospirenone helps with PCOS and acne.
• Slynd has no generic, so cost can be a barrier.
• Irregular bleeding is common early. Warn patients up front so they don't quit in week three.

Depot medroxyprogesterone acetate (DMPA, "Depo")

Good for: patients who'd rather get a shot every 3 months or want a method nobody can see.

How to use it:

• Start: any time. Do a pregnancy test before the first injection.
• Schedule: every 3 months, IM or SC.
• If late: if she's outside the reinjection window, pregnancy test first.
• Backup: 7 days after the initial shot, unless started within 5 days of menses.

Pearls:

• Fertility delay: return to ovulation can take 1 to 2 years. Not the pick if she wants to conceive soon.
• Weight gain is possible. Counsel on diet and activity.
• Consider calcium, vitamin D, and weight-bearing exercise. Long-term use may reduce BMD, and that's generally reversible.

Etonogestrel implant (Nexplanon)

Good for: the set-it-and-forget-it patient who wants top-tier effectiveness.

• In-office procedure, placed in the upper arm.
• Duration: 3 years (FDA-approved).
• Backup: 7 days if not placed within 5 days of menses onset.
• Expect irregular bleeding. It's the most common reason for removal, so set the expectation early.

Transdermal patch (weekly)

Brands: Xulane (EE 35 mcg / norelgestromin 150 mcg), Twirla (EE 30 mcg / levonorgestrel 120 mcg).

How to use it:

• Apply 1 patch weekly for 3 weeks, then 1 patch-free week.
• Sites: abdomen, buttock, or upper torso. Not the breasts.

Safety notes:

• Same estrogen-related contraindications as the combined pill.
• BMI 30 kg/m² or higher: avoid, Category 3, for reduced efficacy and higher VTE risk.
• Efficacy may drop over 90 kg. Discuss alternatives.

Vaginal ring (monthly or yearly)

Options:

• NuvaRing: in 3 weeks, out 1 week, new ring each month.
• Annovera: reusable for 1 year. In 3 weeks, out 1 week, clean and reinsert.

Pearls:

• Same contraindications as other estrogen-containing methods.
• Good option for malabsorption syndromes, since it bypasses the GI tract.
• Teach patients to feel for placement if they're worried it moved.

Intrauterine devices (IUDs)

Copper IUD (Paragard)

• Non-hormonal, 10-year use.
• May cause heavier, more painful cycles in the first 3 to 6 months.
• Great for patients wanting hormone-free contraception, and works as emergency contraception within 5 days of unprotected sex.

Levonorgestrel IUDs (Mirena, Liletta)

• Progestin-only, up to 8 years depending on the brand.
• Treats heavy menstrual bleeding. Many users have lighter or absent menses.
• Backup: not needed if inserted within 7 days of menses onset, otherwise 7 days of backup.

General counseling and safety pearls

• No STI protection. Offer condoms and routine STI testing per risk.
• Check a blood pressure before any estrogen-containing method (patch, ring, COC).
• Red flags for estrogen methods: migraine with aura, smoking 15 or more a day and age 35 or older, uncontrolled HTN, VTE history, ischemic heart disease, severe liver disease, current breast cancer.
• Expect irregular bleeding with POPs, DMPA, and the implant. Normalize it so people don't quit early.
• Missed and late-dose rules differ by method. Save the quick instructions in your EMR so you're not looking them up mid-visit.
• Shared decision-making. Match the method to her goals: cycle control, acne, hormone-free, reversibility, cost.

Quick comparison at a glance

• POPs: daily pill, strict timing (especially norethindrone), estrogen-free.
• Depo: every-3-month injection, delayed fertility return, possible weight gain.
• Implant: 3-year LARC, most effective, irregular bleeding common.
• Patch: weekly, avoid BMI 30 or higher, estrogen risks apply.
• Ring: monthly (NuvaRing) or yearly reusable (Annovera), estrogen risks apply.
• IUDs: Copper (10 yrs, heavier menses early) vs. LNG (up to 8 yrs, lighter menses).

Frequently asked questions

Which method is safest if she gets migraine with aura?
Anything estrogen-free: progestin-only pills, Depo, the implant, or either IUD. Skip the patch and ring along with the combined pill, since those all carry estrogen.

She wants to get pregnant within the next year. What should I steer her away from?
Depo. Return to ovulation can take 1 to 2 years. A pill, implant, or IUD all reverse faster.

What do I offer a patient with a high BMI?
The patch loses efficacy and carries higher VTE risk at BMI 30 or above, so it's not the first pick. LARC methods (implant, IUDs) and progestin-only options work well regardless of weight.

How do I cut down on early discontinuation?
Tell people about the irregular bleeding before they leave the room. With POPs, Depo, and the implant, unscheduled spotting is expected, not a sign something's wrong. The patients who hear it up front are the ones who stay on the method.

If you're choosing between the combined pill and one of these, the combined oral contraception guide walks through eligibility, and for patients in their 40s the perimenopause 101 guide covers contraception during the transition. If you want the dosing and missed-dose rules for all of these on one page at your desk, the Clinical Desk Reference ($37) pulls it together, and the Primary Care Clinical Mastery Program (AANP-accredited) goes deeper on women's health workups.

References

• CDC U.S. Medical Eligibility Criteria (MEC), 2024 Summary Chart: us-mec-summary-chart.
• UpToDate. Combined estrogen-progestin oral contraceptives: patient selection, counseling, and use (accessed Sept 2025).
• ACOG Practice Bulletins on Long-Acting Reversible Contraception and Combined Hormonal Contraception.
• FDA Prescribing Information: Nexplanon, Depo-Provera, Xulane, Twirla, NuvaRing, Annovera, Paragard, Mirena, Liletta.

Education only. Use clinical judgment and your local guidelines.

Written by Allison Sowders, MSN, APRN, FNP-BC, a practicing primary care nurse practitioner and founder of Nurse Practitioner Mentor. Reviewed July 2026.