Preparing for IVF: Tests, Questions and What to Expect

Before your first IVF appointment

IVF, or in vitro fertilisation, involves fertilising eggs with sperm in a laboratory and transferring an embryo to the womb. It is one of several fertility treatments, and it is not the right starting point for every person or couple. The recommended approach depends on factors such as age, medical and reproductive history, how long pregnancy has been attempted, test results, previous treatment, and the cause of fertility difficulty when one is known.

Collect relevant records before your appointment: previous fertility investigations, semen analyses, ultrasound reports, operation notes, pregnancy history, cervical screening information, current medicines, allergies, and details of long-term conditions. If another clinic has treated you, ask for copies rather than relying on memory. A clear timeline can reduce repetition and allow more time for decision-making.

It also helps to agree what you want from the first consultation. You may want a diagnosis explained, a comparison of treatment options, a second opinion, or a realistic outline of timing and cost. Write down questions in advance and consider bringing your partner or a trusted person if you would value support.

What tests may be discussed?

Tests are selected for the individual rather than applied as one universal package. Assessment may include a review of menstrual cycles and ovulation, pelvic ultrasound, ovarian reserve markers, semen analysis, and checks for relevant infections. Some people need additional tests based on age, symptoms, previous pregnancy outcomes, genetic history, or an underlying medical condition. Your clinic should explain what each test is for and how the result may change treatment.

Ask whether any previous result is still current or needs repeating. A test can provide useful information without predicting the future with certainty. Ovarian reserve testing, for example, can help estimate likely response to stimulation but should not be treated as a simple pass-or-fail judgement about the possibility of pregnancy.

Before treatment, the clinic will also need the information and consent required by fertility law and professional standards. HFEA guidance notes that everyone whose eggs, sperm, or embryos are used in treatment must give consent. The clinic should provide time to understand storage, use, future decisions, and what would happen in defined circumstances.

What usually happens during an IVF cycle?

1. Planning and ovarian stimulation

The team agrees a protocol and teaches you how and when to use medication. Hormone injections encourage several follicles to develop. Monitoring visits use ultrasound and sometimes blood tests to assess response. Medication doses or timing may change according to the results, so keep clinic contact details available and follow the prescribed schedule carefully.

2. Egg collection and sperm sample

When follicles are ready, a trigger medicine is timed before egg collection. Eggs are usually collected through the vagina under ultrasound guidance with sedation or anaesthesia. A sperm sample is prepared on the same day unless frozen sperm or donor sperm is being used. The clinic should explain preparation, pain relief, recovery, and when to seek help after the procedure.

3. Fertilisation and embryo development

Eggs and sperm are brought together in the laboratory. Conventional IVF or intracytoplasmic sperm injection may be recommended depending on the circumstances. Not every collected egg will be mature, fertilise, or develop into an embryo suitable for transfer or freezing. Ask when and how laboratory updates will be given, as communication policies vary.

4. Embryo transfer and the pregnancy test

An embryo may be transferred into the womb using a fine catheter. Suitable additional embryos may be frozen with consent. The clinic will give a date for the pregnancy test and instructions about medication. Testing earlier than advised can create confusing results. The waiting period can be emotionally demanding, so plan support and avoid judging the outcome from symptoms alone.

Questions about evidence, consent, and costs

Ask the clinic to separate standard treatment from optional treatment add-ons. HFEA advises patients to ask why an add-on is being offered, what quality of evidence supports it, whether it has risks, and what it costs. “New” or “advanced” does not automatically mean that an option improves the chance of having a baby for every patient.

Success information should be discussed in context. Clinic data can be useful, but small differences may reflect the people treated and may not predict an individual outcome. Ask for an estimate relevant to your age and clinical circumstances, what outcome the figure measures, and how it compares with national information. Discuss embryo-transfer policy and the risk of multiple pregnancy as part of safe care.

Request a written cost plan that distinguishes consultation, tests, medicines, procedures, freezing, storage, and optional services. Ask what happens financially if a cycle changes or is cancelled. If using NHS funding or insurance, confirm eligibility and authorisation before treatment begins.

Practical and emotional preparation

IVF can affect diaries, work, relationships, and emotional wellbeing. Ask how much notice is usually given for monitoring and egg collection, and whether the clinic provides out-of-hours advice. Plan transport after sedation and identify someone who can help on procedure day. Do not start supplements, stop prescribed medication, or make major dietary changes without discussing them with the clinical team.

Counselling is not a sign that you are uncertain about treatment. It can provide confidential space to consider stress, expectations, donor conception, treatment limits, and what different outcomes could mean. HFEA-licensed clinics should offer an opportunity to speak with a counsellor before treatment.

You can learn more about the clinic’s fertility and IVF service and explore the wider women’s health services.

Questions to take to your consultation

• Why is IVF recommended for me, and what alternatives are reasonable?
• Which tests do I need, and how will each result change the plan?
• What outcome do your success figures measure, and what estimate is relevant to me?
• Which parts of the plan are standard and which are optional add-ons?
• What are the important risks, side effects, and warning signs?
• What is included in the written cost estimate?
• Who do I contact with urgent questions during treatment?

Sources and further reading

• HFEA: In vitro fertilisation (IVF)
• HFEA: Preparing for your clinic appointment
• HFEA: Finding the best fertility clinic for you