Six month repeat prescriptions of the Pill can be obtained in the same way as a repeat prescription.  Once a year you should be checked in the Practice Nurse’s Well Woman Clinic, or in your own doctor’s normal surgery.  Depo-provera injections can be done in the General nurse Clinic. Please make sure you make an appointment to have your blood pressure checked regularly if you are receiving any kind of hormonal contraception.


For cervical smears, breast and blood pressure checks ask for an appointment in the Well Woman Clinic.  If you do not wish to be called for a smear test you must complete the appropriate 'opt out' form.  Please discuss your wishes with your GP who will be able to advise you further.


The Lander Medical practice is registered with the C-Card scheme as a distribution centre.


Please note: certain types of epilepsy medication may prevent you being able to use a certain type of contraceptive.  Please check with your GP in the first instance.  Thank you.

This leaflet gives a brief summary of the methods of contraception. A more detailed leaflet is available for each of the methods.

How effective is contraception?

All the methods of contraception listed below are effective.  However, no method is absolutely 100% reliable.  The reliability for each method is given in percentages.  For example, the contraceptive injection is more than 99% effective.  This means that less than 1 woman in 100 will become pregnant each year using this method of contraception. When no contraception is used, more than 80 in 100 sexually active women become pregnant within one year.

The effectiveness of some methods depends on how you use them.

You have to use them properly or they may lose their effect. For example, the 'pill' is more than 99% effective if taken correctly.  If it is not taken correctly (for example, if you miss a pill or have vomiting) then it becomes less effective.  Other 'user dependent' methods include barrier methods, the progestogen only pill and natural family planning.

Some methods are not so 'user dependent' and need to be renewed only infrequently or never. These methods include the contraceptive injection, implant, intrauterine devices (coils) and sterilisation.

What are the different methods of contraception?

Choosing a method of contraception involves a balance between:

**  how effective it is

**  possible risks and side-effects

**  plans for future pregnancies

**  personal preference

**  if you have a medical condition that needs to be considered.


This is often just called the 'pill'. It is more than 99% effective if used properly.  Contains oestrogen and progestogen and works mainly by stopping ovulation.  It is very popular. Different brands suit different people.

Some advantages - Very effective. Side-effects uncommon.  Helps ease painful and heavy periods. Reduces the chance of some cancers. 

Some disadvantages - Small risk of serious problems (eg thrombosis). Some women get side-effects. Have to remember to take it. Can't be used by women with certain medical conditions.


Used to be called the 'mini-pill'. Contains just a progestogen hormone. More than 99% effective if used properly. Is commonly taken if the combined pill is not suitable. For example: breastfeeding women, smokers over the age of 35 and some women with migraine. Works mainly by causing a plug of mucus in the cervix that blocks sperm and also by thinning the lining of the uterus. May also stop ovulation.  Some advantages - Less risk of serious problems than the combined pill.  Some disadvantages - Periods often become irregular. Some women have side-effects. Not quite as reliable as the combined pill.


A combined hormone form of contraception, containing oestrogen and progestogen hormones. It is essentially the same type of contraception as the combined oral contraceptive pill but it is used in a patch form. The contraceptive patch is stuck onto the skin so that the two hormones are continuously delivered to the body. There is one combined contraceptive patch available in the UK called Evra®.

Some advantages - It is very effective and easy to use. You do not have to remember to take a pill every day. Your periods are often lighter, less painful and more regular. If you have vomiting or diarrhoea, the contraceptive patch is  still effective.

Some disadvantages - Some women have skin irritation. Despite its discreet design, some women still feel that the contraceptive patch can be seen.


These include male condoms, the female condom, diaphragms and caps.  Prevents sperm entering the uterus. Male condoms are about 98% effective if used properly. Other barrier methods are slightly less effective than this.

Some advantages - No serious medical risks or side-effects. Condoms help protect from sexually transmitted infections. Condoms are widely available.

Some disadvantages - Not quite as reliable as other methods.  Needs to be used properly every time you have sex. Male condoms occasionally split or come off.

CONTRACEPTIVE INJECTIONS (eg Depo-provera® and Noristerat®)

Contain a progestogen hormone which slowly releases into the body.  More than 99% effective. Works by preventing ovulation and also has similar actions as the POP. An injection is needed every 8-12 weeks.

Some advantages - Very effective. Do not have to remember to take pills. Some disadvantages - Periods may become irregular (but often lighter or stop all together). Some women have side-effects. Normal fertility after stopping may be delayed by several months. Cannot undo the injection, so if side-effects occur they may persist for longer than 8-12 weeks.


An implant is a small device placed under the skin. Contains a progestogen hormone which slowly releases into the body. Is more than 99% effective.  Works in a similar way to the contraceptive injection. Involves a small minor operation using local anaesthetic. Each one lasts three years.

Some advantages - Very effective. Do not have to remember to take pills.

Some disadvantages - Periods may become irregular (but often lighter or stop all together). Some women develop side-effects but these tend to settle after the first few months.


A plastic and copper device is put into the uterus. Lasts five or more years.  It works mainly by stopping the egg and sperm from meeting. It may also prevent the fertilised egg from attaching to the lining of the uterus. The copper also has a spermicidal effect (kills sperm).

Some advantages - Very effective. Do not have to remember to take pills.

Some disadvantages - Periods may get heavier or more painful. Small risk of serious problems.


A plastic device that contains a progestogen hormone is put into the uterus. The progestogen is released at a slow but constant rate.  More than 99% effective.  Works by making the lining of your uterus thinner so it is less likely to accept a fertilised egg.  Also thickens the mucus from your cervix. Is also used to treat heavy periods (menorrhagia).

Some advantages - Very effective. Do not have to remember to take pills. Periods become light or stop altogether.

Some disadvantages - Side-effects may occur as with other progestogen methods such as the POP, implant and injection. However, they are much less likely as the hormone is mainly confined to the uterus (little gets into the bloodstream).


This involves fertility awareness. Effective if done correctly.  Requires commitment and regular checking of fertility indicators such as body temperature and cervical secretions.

Some advantages - No side-effects or medical risks.

Some disadvantages - May not be as reliable as other methods.  Fertility awareness needs proper instruction and takes 3-6 menstrual cycles to learn properly.


This involves having operation. Is more than 99% effective.

Vasectomy  (male sterilisation) stops sperm travelling from the testes.

Female sterilisation prevents the egg from travelling along the fallopian  tubes to meet a sperm.

Vasectomy is easier and more effective than female sterilisation.  Popular when  family is complete.

Some advantages - Very effective. Do not have to think further  about contraception.

Some disadvantages - Very difficult to reverse. Female sterilisation usually needs a general anaesthetic.


Can be used if you had sex without using contraception. Also, if you had sex but there was a mistake with contraception.  For example, a split condom or if you missed taking your usual contraceptive pills. 

Emergency contraception pills - are usually effective if started  within 72 hours of unprotected sex.

Can be bought at pharmacies or prescribed by a doctor.  It works either by preventing or postponing ovulation or by preventing the fertilised  egg from settling in the uterus (womb).

An IUD - inserted by a doctor or nurse can be used for emergency contraception up to five days after unprotected sex.

Further information

This is just a brief account of each method of contraception.  Ask your practice nurse, doctor or pharmacist if you want more detailed information about any of these methods.


Under 25 and confused about cervical smears?    

You may have seen some articles in the newspapers and online, about cases of cervical cancer in women who were too young to have been invited for NHS England cervical screening (a “smear” test).

Fortunately these sad cases are very rare, but are often accompanied by campaigns to lower the age at which women are called for smear tests, to 20.

Women under 25 are not routinely invited for smears because in younger women, normal developmental cell changes in the cervix can look very similar to abnormal changes, leading to unnecessary treatment and worry.

REMEMBER a cervical smear is a routine screening test, designed to pick up very early changes in the cells in the cervix in women who have NO SYMPTOMS.

If you have any worrying symptoms, such as an abnormal discharge or bleeding between your periods, especially after sex, then visit your GP or GUM clinic for an examination and advice, regardless of your age.

These symptoms are very unlikely to be caused by cancer, but should be checked.

A cervical smear is not the appropriate investigation for women who have symptoms, whatever age they are.

Updated April 2018

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