How to Take the Morning After Pill: Complete Guide
Quick Answer
Take emergency contraception as soon as possible after unprotected sex. For Postinor, take the single 1.5 mg tablet in one dose. For Mifestad, take the single tablet. You can take EC with or without food. If you vomit within 2 hours, you may need another dose.
Step-by-Step Instructions
Follow these steps for maximum effectiveness:
Take it as soon as possible. The sooner you take EC, the more effective it is. Don't wait.
Postinor: Take both tablets together (recommended) or take one tablet, then the second 12 hours later.
Mifestad: Take the single tablet whole. Do not crush or chew.
Food is optional. You can take EC with or without food. Some people prefer taking it with a small snack to reduce nausea.
Stay near a bathroom for 2 hours. If you vomit within 2 hours, contact a healthcare provider - you may need another dose.
When to Take It
The golden rule: The sooner, the better.
| Timing | Postinor Effectiveness | Mifestad Effectiveness |
|--------|----------------------|----------------------|
| Within 24 hours | 95% | 98% |
| 24-48 hours | 85% | 97% |
| 48-72 hours | 58% | 95% |
| 72-120 hours | Not recommended | 85% |
Don't wait to see if you "feel pregnant" - take EC immediately.
Managing Side Effects
Common side effects and how to handle them:
Nausea: Usually mild. Eat bland foods, stay hydrated. Anti-nausea medication can help.
Headache: Over-the-counter pain relievers are safe to take.
Fatigue: Rest if you can. This typically passes within 24 hours.
Irregular bleeding: Spotting is normal. Your next period may be early or late.
Most side effects resolve within 24-48 hours.
What to Do After Taking EC
After taking emergency contraception: 1. **Use backup contraception** (condoms) until your next period. 2. **Track your period.** It may be early or late by up to a week. 3. **Take a pregnancy test** if your period is more than a week late. 4. **Consider regular contraception** to avoid needing EC again. We can help with this too.
Use backup contraception (condoms) until your next period
Track your period - it may be early or late by up to a week
Take a pregnancy test if your period is more than a week late
Consider regular contraception to avoid needing EC again
Need emergency contraception? We deliver same-day in Metro Manila.
Get EC NowWhat this guide means in practice
Health concerns around emergency contraception usually come from a mix of evidence-based information, anecdotes from friends or family, and content seen online. The goal of a concern-focused guide is to separate signal from noise — to identify which worries are supported by clinical research, which are widely misunderstood, and which should be discussed with a healthcare provider before acting.
Most concerns can be sorted into three categories: questions about how the medication works, questions about safety and side effects, and questions about what to expect in the days and weeks after taking it. Each category has its own evidence base and its own conventional advice, and the answers can change depending on age, medical history, and recent contraceptive use.
Where appropriate, this guide points to follow-up steps — including pregnancy testing, scheduling a clinician consult through Ruth Health, or switching to a more reliable ongoing contraceptive method. Concerns become much easier to manage when there is a clear plan for the next 24, 48, and 72 hours.
Frequently Asked Questions
Yes, you can take EC with or without food. However, if you're prone to nausea, a small bland snack may help reduce this side effect.
If you vomit within 2 hours of taking EC, the medication may not have been absorbed. Contact a healthcare provider - you may need another dose.
Yes, over-the-counter pain relievers like paracetamol or ibuprofen are safe to take with emergency contraception.
Yes, the current recommendation is to take both Postinor tablets at the same time. This is equally effective and more convenient than taking them 12 hours apart.
How Ruth Health supports this decision
Ruth Health was built around the practical realities of emergency contraception in the Philippines. That means treating timing seriously, offering discreet same-day delivery in Metro Manila, and ensuring the right product is dispatched for the patient's situation — including provincial delivery windows where Mifestad's longer effectiveness window matters.
Every order goes through a brief, evidence-based intake. When a clinician should weigh in — for example, when a patient is breastfeeding, on enzyme-inducing medications, or unsure about the time elapsed — that review happens before dispatch. Packaging is unbranded, delivery is tracked, and follow-up support is available through chat for as long as it is helpful.
When the situation has urgent components — severe pain, heavy bleeding, possible sexual assault, or signs of serious health issues — the recommendation is always to seek immediate care at a hospital or clinic, with EC support continuing alongside that care rather than replacing it.
Medical Sources
- WHO Emergency Contraception Fact Sheet
- FDA labeling for levonorgestrel and ulipristal acetate
- ACOG guidance on emergency contraception
- Peer-reviewed studies where noted in Ruth content
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