How to Use a Condom Properly: Step-by-Step UK Guide
How to Use a Condom Correctly: Step-by-Step Guide
Knowing how to use a condom properly is an important part of safer sex. Correct use helps reduce the risk of unintended pregnancy and many sexually transmitted infections (STIs).
This practical UK guide explains how to check, put on, use and dispose of an external condom, alongside common mistakes and lubricant compatibility.
VIEW STEP-BY-STEP GUIDEHow Do You Put a Condom On Correctly?
Quick answer: Check the expiry date and packaging, open the packet carefully, place the condom on an erect penis before genital contact, pinch the reservoir tip and roll it all the way down to the base.
After ejaculation, hold the condom at the base while withdrawing before the penis becomes soft. Remove it carefully and place it in a bin. Use a new condom every time.
These instructions describe an external condom. Internal condoms have different instructions and should be used according to their own packaging.
Why Is Correct Condom Use Important?
External condoms provide a physical barrier that helps reduce exposure to semen and certain bodily fluids.
When used correctly and consistently, they can help prevent pregnancy and reduce transmission of many STIs, including HIV.
However, condoms do not eliminate every risk. Infections transmitted through skin-to-skin contact may still spread through uncovered areas.
UK guidance: According to the NHS, external condoms can be up to 98% effective at preventing pregnancy when used correctly every time. Effectiveness is lower with typical use.
Read more on the NHS condoms information page .
How to Use a Condom: 8 Essential Steps
Follow these steps each time you use an external condom.
Check the Expiry Date
Check that the condom is within its expiry date and that the packet is undamaged. Do not use a condom if its packaging appears torn, punctured or compromised.
Open the Packet Carefully
Tear the wrapper along its intended opening edge. Avoid teeth, scissors, sharp fingernails or anything that might damage the condom.
Put It On Before Contact
Place the condom on the erect penis before genital contact. Check that the rolled edge is on the outside so it can unroll downwards.
Pinch the Tip
Pinch the closed tip to remove trapped air and leave room for semen.
Roll Down to the Base
While holding the tip, carefully roll the condom down the entire length of the erect penis to its base.
If it will not roll down because it is inside out, discard it and use a new one.
Use Compatible Lubricant
If needed, use lubricant compatible with the condom’s material. Water-based or silicone-based lubricants are generally suitable for latex condoms.
Never use oil-based products with latex condoms.
Hold the Base When Withdrawing
After ejaculation, hold the condom securely at the base while withdrawing, before the penis becomes soft. This helps prevent slipping and leakage.
Remove and Dispose Safely
Carefully remove the condom without spilling its contents. Wrap it in tissue and place it in a bin. Never reuse or flush a condom.
How to Choose the Right Condom Size
Condom fit matters for comfort and correct use. A condom that is too tight or too loose may be more difficult to use properly.
Condom sizing is commonly described using nominal width, which is the width of the condom when laid flat.
Too Tight?
If a condom feels excessively tight or uncomfortable, compare alternative sizes and manufacturer measurements.
Too Loose?
A condom should remain securely in place. If it slips or feels loose, check whether another size would provide a better fit.
Always follow the manufacturer’s sizing information. Brand-specific sizes are not necessarily identical.
Which Lubricants Are Safe to Use With Condoms?
Lubricant compatibility depends on the condom’s material. Always read both product labels.
| Lubricant type | Latex condoms | Important note |
|---|---|---|
| Water-based | Generally compatible | Check individual product instructions |
| Silicone-based | Generally compatible | Check compatibility with other products being used |
| Oil-based | Do not use | Oil can weaken latex and increase breakage risk |
| Household oils or petroleum jelly | Do not use | Not suitable substitutes for latex-compatible lubricant |
Remember: Non-latex condoms can have different compatibility requirements. Follow the exact instructions on the condom packaging.
Common Condom Mistakes to Avoid
Putting It On Too Late
A condom should be worn before genital contact, not only immediately before ejaculation.
Using Two External Condoms Together
Do not wear two external condoms at once. Friction between them can increase the risk of damage.
Reusing a Condom
Condoms are single-use products. Use a fresh condom for each sexual act.
Using an Expired Condom
Always check the expiry date and packet condition before use.
Using Oil With Latex
Oil-based lubricants can weaken latex. Choose a compatible product instead.
Incorrect Storage
Avoid prolonged exposure to heat, sunlight or conditions that may damage the packaging or material.
What Should You Do if a Condom Breaks or Slips Off?
If a condom breaks, slips off or leaks, stop and assess whether there may have been exposure to pregnancy or an STI.
- Stop and replace it. Do not continue using a damaged condom.
- Consider emergency contraception. If pregnancy is possible, seek advice promptly from a pharmacist, sexual health clinic or other healthcare professional. Some emergency contraception options are time-sensitive.
- Consider STI advice and testing. A sexual health service can advise on suitable tests and when to take them.
- Seek urgent advice about possible HIV exposure. HIV post-exposure prophylaxis (PEP) must be started within 72 hours of exposure, and the sooner it is started, the better.
UK support: Contact an NHS sexual health clinic, NHS 111 or another appropriate healthcare service for advice following a condom failure.
How Should Condoms Be Stored?
Proper storage helps protect the condom and its packaging before use.
- Keep condoms in a cool, dry location.
- Avoid direct sunlight and excessive heat.
- Do not leave condoms loose in a wallet or pocket for prolonged periods where friction and damage may occur.
- Keep each condom in its original sealed wrapper until use.
- Check the expiry date every time.
Frequently Asked Questions About Using Condoms
When should you put a condom on?
Put an external condom on an erect penis before genital contact begins.
How effective are condoms?
According to the NHS, external condoms can be up to 98% effective at preventing pregnancy when used correctly every time. Typical-use effectiveness is lower.
Can you use two condoms at once?
No. Using two external condoms together can create friction and increase the risk of damage.
Can you use oil-based lubricant with latex condoms?
No. Oil-based products can weaken latex. Choose a compatible water-based or silicone-based lubricant.
Can condoms be reused?
No. External condoms are designed for single use. Always use a new condom for each sexual act.
What if a condom is put on inside out?
If the condom has touched the penis while inside out, discard it and use a fresh one rather than turning it over.
What should I do if a condom breaks?
Stop using it and seek timely advice about emergency contraception, STI testing or HIV PEP where relevant. A sexual health clinic can help.
Do condoms protect against every STI?
Condoms reduce the risk of many STIs but do not provide complete protection, particularly against infections that may spread through uncovered skin-to-skin contact.
Final Checklist: Using a Condom Properly
Correct condom use involves more than simply putting one on. Checking the packaging, choosing an appropriate fit, using compatible lubricant and withdrawing carefully all matter.
Remember to use a new condom every time, follow the manufacturer’s instructions and seek professional advice if a condom fails.
For authoritative UK information, consult the NHS condom guidance .
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VISIT LUSTERY UKThis article provides general educational information and is not a substitute for personalised medical advice.
