How Effective Is Emergency Contraception? Facts You Should Know

Accidents can happen, even when you’re careful. According to official data, 32,659 requests for oral emergency contraception were made by users in the UK in 2023, showing that many people rely on this backup method after unprotected sex or contraceptive failure. Whether a condom breaks or you forget to take your pill, emergency contraception can help prevent pregnancy. But how effective is it really, and what should you know before using it?

This article explains how emergency contraception works, its effectiveness, and where to get it safely — including convenient emergency contraception services in Cobham and emergency contraception treatment in Tolworth.

What Is Emergency Contraception, and How Does It Work?

Emergency contraception is a safe and effective way to prevent pregnancy after unprotected sex or contraceptive failure. It works by delaying ovulation so that an egg isn’t released or by preventing a fertilised egg from implanting in the womb.

The Two Main Types of Emergency Contraception

1. Emergency Contraceptive Pill (Morning After Pill)

1. There are two main options: Levonelle and ellaOne.
2. Levonelle should be taken within 3 days (72 hours) of unprotected sex.
3. ellaOne can be taken up to 5 days (120 hours) after unprotected sex.

2. Copper Intrauterine Device (IUD or Coil)

1. The IUD can be fitted within 5 days after unprotected sex.
2. It is the most effective form of emergency contraception and can also be used for ongoing birth control.

If you’re unsure which method is right for you, speak to one of our experienced pharmacists. They can provide clear, confidential advice on where to get emergency contraception and help you make the right choice for your situation.

How Effective Is the Emergency Contraceptive Pill?

The sooner you take the emergency contraceptive pill, the more effective it will be. When taken promptly after unprotected sex:

• Levonelle can be up to 95% effective when taken within 24 hours.
• ellaOne can be up to 99% effective if taken as soon as possible.

Other Factors That Affect Effectiveness

Some medications can reduce the pill’s effectiveness, including those used for epilepsy, tuberculosis, and HIV, as well as herbal remedies like St John’s Wort. If you take these, our pharmacists can suggest the best alternative method for you.

Your weight or body mass index (BMI) may also influence how well the pill works, so it’s always best to discuss your personal circumstances in a private consultation.

Does the Morning After Pill Have Any Side Effects?

Most people tolerate emergency contraception well, but you might experience mild side effects such as:

• Headache or dizziness
• Nausea or vomiting
• Tiredness or stomach discomfort
• Changes to your next period (it may come earlier or later than usual)

If you vomit within two hours of taking Levonelle or within three hours of taking ellaOne, speak to your pharmacist right away — you may need another dose.

Emergency contraception does not cause an abortion and won’t affect your future fertility. Once your next period starts, your fertility will return to normal.

Where Can You Get Emergency Contraception in South London?

You can easily access emergency contraception treatment in Tolworth, emergency contraception services in Cobham, and other nearby areas from Pearl Chemist Group.

Our pharmacists provide confidential and friendly advice, ensuring you feel comfortable and supported. You can also buy emergency contraceptive pill options like Levonelle or ellaOne directly from your nearest Pearl Chemist Group pharmacy.

With multiple locations across South London, Pearl Chemist Group makes it simple to get the help you need — quickly, discreetly, and professionally.

Can Anyone Use Emergency Contraception?

Yes, most women can safely use the emergency contraceptive pill, even those who usually can’t use hormonal contraception like the combined pill or patch.

However, you might not be suitable for the pill if you:

• Take certain medications that interact with it
• Have severe asthma
• Are allergic to its ingredients

If you’re under 16, you can still get contraception and advice confidentially. Our pharmacists follow strict safeguarding guidelines to ensure you understand the information and your choices.

How Can You Prevent Future Emergencies?

Emergency contraception should not be used as a regular method of birth control. To prevent future emergencies:

• Use regular contraception such as the pill, patch, implant, or IUD.
• Always carry protection if you’re sexually active.
• Speak to our pharmacists about ongoing contraceptive options that suit your lifestyle.

Pearl Chemist Group also offers a range of reliable contraceptive products, including pregnancy tests, condoms, and women’s health supplements, available both in-store and online.

Where to Get Emergency Contraception Quickly and Safely

If you need emergency contraception, act quickly. Pearl Chemist Group pharmacists provide discreet, friendly, and professional advice to help you choose the right option for your needs. Whether you want guidance on the emergency contraceptive pill or need to know where to get emergency contraception, we’re here to help.

Book your consultation at Pearl Chemist Group today for safe and effective emergency contraception.

FAQs

1. Can I buy emergency contraceptive pills without a prescription at my local pharmacy?

Yes — you can ask the pharmacist at your nearest Pearl Chemist Group branch for a private consultation and buy emergency contraceptive pills if it’s the appropriate option for you. Pharmacists will check how soon it has been since unprotected sex and whether the treatment is suitable.

2. Can I use emergency contraception more than once in the same month?

Yes, you can use emergency contraception more than once in a cycle if needed, but it shouldn’t replace regular birth control. If you’ve needed it more than once, speak to a Pearl Chemist Group pharmacist for advice on reliable ongoing contraception options that suit your lifestyle.

3. Do I need to be a certain age to use emergency contraception services in Cobham or elsewhere?

No minimum age will automatically exclude you, although for those under 16 the pharmacist will follow safeguarding guidelines and ensure you understand your options. Emergency contraception is available through Pearl Chemist Group’s emergency contraception services in Cobham and other South London sites.

4. What is the difference between regular contraception and the emergency contraceptive pill?

Regular contraception is a method you use before or during sex (for example, the pill, implant or IUD) to prevent pregnancy consistently. The emergency contraceptive pill is not meant for regular use — it is a backup option after unprotected sex or contraceptive failure.

5. If I take the emergency contraceptive pill, when can I next have unprotected sex?

Your fertility returns quickly after taking the emergency contraceptive pill, so if you’re having sex again, you’ll need another form of protection or consider another emergency pill. It’s wise to speak to a Pearl Chemist Group pharmacist about a longer-term contraception plan.

6. How long after taking the emergency contraceptive pill will my period come?

Your next period may arrive a few days earlier or later than usual. This is normal. If it’s more than a week late, take a pregnancy test or visit your nearest Pearl Chemist Group pharmacy for advice and support.