Contraception Choices

Overview

Contraception is the use of methods or actions to prevent pregnancy. There are many choices, and the best one for you depends on your health, lifestyle, preferences, and plans for children. A qualified healthcare professional can help you compare options without pressure.

Using contraception is very common. Most people who can become pregnant use some form of contraception at some point in their lives.

It can affect anyone who can become pregnant or who has sex with someone who can become pregnant. This includes teenagers, adults, people in relationships, and people who are not in a relationship.

Symptoms

Common symptoms

• Contraception itself does not cause symptoms because it is not an illness. Some methods can cause side effects, especially in the first few months.
• Changes in bleeding patterns, such as lighter, heavier, irregular, or missed periods with some hormonal methods.
• Cramps or spotting after an intrauterine device (IUD) is placed.
• Nausea, breast tenderness, headaches, or mood changes with some hormonal methods.
• Soreness or irritation from condoms or diaphragms, especially with a latex allergy or incorrect use.
• Many people have no side effects at all with their chosen method.

Symptoms in children

• Contraception is not usually needed for young children. Teenagers may need confidential, age-appropriate advice about preventing pregnancy and STIs.
• For a child or teenager, consent and confidentiality rules depend on local law; ask a healthcare professional.

Symptoms in older adults

• Contraception can still be needed during perimenopause (the time before periods stop) because pregnancy is still possible.
• Some methods may not be suitable at older ages or with certain health conditions, so review options with a healthcare professional.
• Continue contraception until a healthcare professional confirms you are no longer fertile.

Causes

Main causes

• Contraception choices are not caused by a disease. People seek contraception to prevent pregnancy and plan whether and when to have children.
• Preventing unintended pregnancy.
• Spacing or limiting pregnancies.
• Protecting against STIs when condoms are used.
• Managing health or menstrual concerns with some hormonal methods.
• Personal preference, religion, culture, cost, and access.

Risk factors

• Being sexually active and able to become pregnant or cause pregnancy.
• Using a method incorrectly or not consistently.
• Some medicines can make certain hormonal methods less effective; ask a pharmacist or doctor.
• Health conditions such as migraine with aura (warning signs such as flashing lights), high blood pressure, blood-clot history, or smoking at older ages can affect which hormonal methods are safe.
• Allergies to latex or ingredients in barrier methods.

When to see a doctor

See a doctor urgently if:

• You think you may be pregnant and need advice.
• You have severe pain, fever, or heavy bleeding.
• You have side effects that bother you or do not settle.
• You missed doses or a condom broke and you need advice about emergency contraception.
• You have thoughts of harming yourself or feel unsafe.

Book a routine appointment if:

• You want to start, change, or stop contraception.
• You need advice about STI testing or cervical screening.
• You are near perimenopause and wonder when to stop contraception.
• You have a health condition or take medicines and want to check your options.
• You want advice about emergency contraception or pregnancy planning.

Diagnosis

There is no test that finds the right contraception for you. A healthcare professional will talk with you about your health, medicines, periods, pregnancy plans, sex life, and preferences. They may check your blood pressure and ask about migraines, smoking, and blood-clot history. If there is any chance you are pregnant, a pregnancy test may be offered.

Tests that may be done

• Pregnancy test if there is a chance you are pregnant.
• Blood pressure check for some hormonal methods.
• Review of your medical history and medicines.
• STI testing if you or your provider think it is needed.
• Sometimes a pelvic exam or swab if you have symptoms.

What to expect at your appointment

The visit is private and should be respectful. You can ask about side effects, costs, privacy, and what happens if you want to stop. You can take time to decide and come back with more questions.

Treatment

Contraception includes many approaches. Barrier methods, such as condoms, block sperm. Hormonal methods change the body's normal hormone signals to prevent release of an egg or make it harder for sperm to reach an egg. Intrauterine devices (IUDs) are small devices placed in the womb. Fertility awareness methods track fertile days. Permanent methods are for people who do not want children in the future. Emergency contraception can reduce the chance of pregnancy after unprotected sex, but it is not for regular use.

Self-care at home

• Use your chosen method exactly as instructed; ask for a clear demonstration if you are unsure.
• Use condoms correctly to help protect against STIs, especially with new or casual partners.
• Keep backup contraception, such as condoms, available.
• Track side effects and bleeding patterns to discuss at your next visit.
• Seek emergency contraception as soon as possible after unprotected sex; it works better the sooner it is used.
• Do not share prescription contraception with anyone else.

Medical treatments

A healthcare professional can help you choose from categories such as barrier methods, hormonal methods, intrauterine devices, fertility awareness, and permanent methods. Some are used daily, some weekly or monthly, some last for years, and some are used only when needed. They can explain how each method works, common side effects, rare risks, and what to do if you miss a dose or a method fails. They will not pressure you to choose one option.

When is surgery considered?

Permanent contraception, such as sterilization, involves a procedure and is meant to be permanent. It is usually chosen by people who are sure they do not want children in the future. Reversal is not always possible or successful, so discuss it carefully with a healthcare professional.

Living with this condition

Most people find a method that fits their routine. Some methods need a daily habit, some need a visit every few months or years, and some are used only when you have sex. It is normal to try more than one method before finding the best fit.

Lifestyle tips

• Keep a note of side effects, bleeding changes, and any medicines you take.
• Use condoms if you also need STI protection.
• Plan refills or appointments before your method runs out.
• Tell a healthcare professional if you have new health problems or start new medicines.
• Talk with your partner about comfort, consent, and shared responsibility.

Diet and exercise

No special diet or exercise is needed for contraception. A healthy lifestyle supports overall health. If you smoke and use hormonal contraception, ask a healthcare professional about risks, especially as you get older.

Mental health and emotional wellbeing

Some people notice mood changes with certain methods, but research is mixed and experiences vary. If you feel anxious, low, or not yourself after starting or changing contraception, tell a healthcare professional. They can help review options. If you feel unsafe or in crisis, contact local emergency services or a crisis support line in your area.

Prevention

Unintended pregnancy can often be prevented by using contraception correctly and consistently. The method that works best is one you can use reliably and feel comfortable with. Emergency contraception can lower the chance of pregnancy after unprotected sex, but it is not as effective as ongoing contraception.

Screening programmes

Regular sexual health checks and cervical screening are part of good sexual health care. Ask your healthcare professional when you are due for cervical screening and whether you need STI testing. These checks do not replace contraception.

Complications

If left untreated

• Unintended pregnancy if no contraception is used or a method is not used correctly.
• Sexually transmitted infections if condoms are not used.
• Method failure, which can happen even with correct use.
• Rare serious problems with some methods, such as blood clots with some hormonal methods; your provider can explain your personal risk.
• Side effects that may be bothersome but are usually not dangerous.

Long-term outlook

Most people can find a contraception method that works for them. Options can change as your health, relationships, and plans change. With good advice and follow-up, contraception can support your health and your plans for the future.

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