PCOS: Diagnosis, Research & Management
Polycystic Ovary Syndrome is a common endocrine disorder that affects people with ovaries, typically during their reproductive years.
Gynaecology > Early Pregnancy
The only way to confirm pregnancy with complete certainty is through a blood test, which can be taken from the first day of your missed period.
Our City Walk-in Clinics provide same-day appointments and quick turnaround times for your comfort and convenience. We also ensure transparent pricing with no hidden fees, continuity of care with your chosen GP, and complete privacy and confidentiality at all times.
Call us today or book online at your convenience.
Some of the earliest pregnancy symptoms are similar to those you might expect around your period. For instance, implantation bleeding may occur, which involves spotting or slight cramping just after conception when the fertilised egg attaches itself to the uterine lining. This bleeding typically happens 6 – 12 days after fertilisation.
Another symptom is discharge, which results from the thickening of the vaginal walls due to increased cell growth. This can lead to a whitish, milky, and odourless discharge. Additionally, breast tenderness is a common early pregnancy symptom caused by changing hormone levels.
Your breasts may feel sore, swollen, tingly, heavier, or fuller than usual. Some women also experience a darkening of the area around the nipple (areola). Typically, breast pain decreases once the body adjusts to the new hormone levels.
Morning sickness typically occurs in the morning, though not all pregnant women experience it. Some may feel nauseous at various times of the day during the early stages of pregnancy.
Fatigue can set in as early as one week after conception, often due to higher levels of progesterone, lower blood sugar levels, or lower blood pressure. This fatigue can sometimes be managed with dietary changes, such as increasing protein and iron intake.
Additionally, food cravings or aversions can develop and may persist throughout the pregnancy. Missing a period is usually the first and most obvious sign of pregnancy, although it is important to note that a missed period is not always indicative of pregnancy.
Early pregnancy, typically defined as the first trimester, occurs from week 1 to week 12, starting from the first day of your last menstrual period. This is a crucial period for both you and your baby.
During this time, your body undergoes numerous changes to support the developing fetus, and the embryo develops into a fetus. By the end of the first trimester, the fetus has developed basic structures such as the heart, brain, arms, and legs. It is also starting to move, although you will not be able to feel it yet.
This period is also an opportunity for you to establish good habits and receive important medical care. We conduct a thorough health assessment to ensure that both you and your baby are healthy. This includes discussing your medical history, current health conditions, and any lifestyle factors that might affect your pregnancy.
Our doctors are highly experienced, having trained in the UK or practised here for over ten years, ensuring your pregnancy journey is guided by trusted and capable hands.
Prenatal vitamins are essential in the first trimester to support both the baby’s development and the mother’s health.
Use our online booking engine or book your appointment by giving us a call.
On the online booking engine select the “appointment type” you need.
You will be seen by one of our friendly doctors or trained clinicians.

When preparing for your appointment, gather details about your medical history, medications, and previous pregnancies. Note any pregnancy-related symptoms or concerns you may have. Provide information about your last menstrual period and be ready to discuss your current diet, lifestyle, and supplements. It is also useful to prepare a list of questions regarding prenatal care, lifestyle adjustments, and any other concerns. Additionally, share relevant family medical history and consider involving your partner for additional insights and support.

Your healthcare provider will ask about your medical history, including any past pregnancies, chronic conditions, medications, and lifestyle factors. You might receive a basic physical examination, including an assessment of your vital signs. Depending on your provider and how far along you are in your pregnancy, they might perform a pelvic examination to check the health of your uterus and ovaries. If you are early in your pregnancy (usually around 6–8 weeks), your provider might perform a transvaginal ultrasound to confirm the pregnancy and check for a fetal heartbeat. Tests may also be conducted to measure your levels of hCG (human chorionic gonadotropin) and other pregnancy-related hormones. Additionally, tests might be done for conditions such as HIV, hepatitis B, and syphilis.

To get the most accurate result from your pregnancy test, waiting until the first day of your missed period is best. The best way to know for sure is to get tested by a doctor. Your provider will discuss the results of the ultrasound, including the presence of a fetal heartbeat and the estimated gestational age. Your provider will explain what the blood tests show and how your hormone levels and other markers are progressing. If there are any concerns, such as irregularities, further tests or follow-ups might be required.
Incorporated
in 1998
Experienced doctors & a professional team
Registration
not needed
Up-to-date with the latest treatments & testing
Strictly
confidential
Experienced doctors & a professional team
Affordable private
health care
Transparent fee structure with no hidden charges
All reviews4.8![]()
Trustindex5.0
Provenexpert5.0
Yell5.0Posted on Google![]()
Jooyoung Nam10 September 2026Trustindex verifies that the original source of the review is Google.
I had a very positive experience at this clinic for my blood test and the follow-up with the GP. I particularly appreciated the care and attention throughout the process, including the follow-up after my results. Thank you to the team for making the experience so reassuring. I would happily recommend this clinic.Posted on Google![]()
Lucy Cropper31 August 2026Trustindex verifies that the original source of the review is Google.
I had a fantastic experience at the Harley Street clinic. Staff were very welcoming and professional and booked my second blood test here also.Posted on Google![]()
Truman Packard19 August 2026Trustindex verifies that the original source of the review is Google.
The service was efficient, personable and very complete. The doctor who saw me was very good, patient and sensitive. I’ll be going back.Posted on Google![]()
Sue Heald11 August 2026Trustindex verifies that the original source of the review is Google.
As an international visitor, I was very grateful for the prompt attention to my request for an appointment. Dr Ali was respectful and empathetic in regard to my condition and suggested further treatment, which I was able to organise for the next day. Both offices I attended treated me appropriately and I would recommend Harley Street Health Walk-in Clinics to anyone visiting London who requires medical attention.Posted on Trustindex![]()
Isabella Johnson3 August 2026Trustindex verifies that the original source of the review is Trustindex.
Highly recommend City Walk-In Clinic Really pleased with my experience at City Walk-In Clinic. I booked a female hormone test because I wanted some answers about a few symptoms I'd been having, and the whole process was straightforward. The staff were welcoming, friendly and didn't make me feel rushed at all. The blood test was quick, and they explained everything clearly before taking the sample. My results came back sooner than I expected, and it was reassuring to have everything presented in a way that was easy to understand. I'd definitely use the clinic again and would recommend it to anyone looking for a private female hormone test. Professional service, lovely staff and an all round positive experience.Posted on Google![]()
Anabella Styles9 July 2026Trustindex verifies that the original source of the review is Google.
I had a private gp appointment yesterday as my feet have been swelling every day over the past few days. So I booked an appointment with Dr Heather. Dr Heather explained the possible causes of the swelling, including the heat that we are currently experiencing in London. Recommended further investigation if the swelling persists, to identify the underlying issue rather than just making assumptions.Posted on Google![]()
Mary Anne3 July 2026Trustindex verifies that the original source of the review is Google.
I have used City Walk In Clinic as my go to place for routine blood tests. My recent full health check gave my doctor some clues that i may be approaching my menopause era. So my doctor has recommended that i do some tests to find out if indeed i am entering perimenopause, as the symptoms are there. Will be having my tests in the next few weeks. So glad i had a full health check, because all these symptoms were driving me crazy.Posted on Google![]()
Dona P24 June 2026Trustindex verifies that the original source of the review is Google.
Really good service throughout. Reception staff were welcoming and the blood test was efficient and quick. Highly recommended as blood tests can be booked on the day with results being sent very quickly.Posted on Google![]()
A B23 June 2026Trustindex verifies that the original source of the review is Google.
Great location for blood tests if you want very fast results! I got my results the same day, highly recommend!Posted on Google![]()
Grace Vizcaino2 June 2026Trustindex verifies that the original source of the review is Google.
Very good service at a very reasonable cost. Same day results, I do recommend this clinic and would certainly be using it again.Posted on Google![]()
Shona McGovern16 May 2026Trustindex verifies that the original source of the review is Google.
I attended The Harley Street Walk/in centre in the City recently. I was able to book my appointment the day before for a blood test at a time that suited me. The booking process was straightforward. The doctor that conducted the venous draw was efficient and very pleasant. I have never had such a painless venous draw and I have had many! My appointment was at 5pm and I had my results before 8 am the following day. I will be very happy to book my tests here in the future. Thank you.Posted on Google![]()
Monju Zaman19 April 2026Trustindex verifies that the original source of the review is Google.
Very easy to arrange the appointment with plenty of immediate availability. Very convenient location. Friendly medical associate who took my blood and results arrived very promptly, ie early the next day. Seamless experience.Posted on Google![]()
Nat N17 April 2026Trustindex verifies that the original source of the review is Google.
Attentive, welcoming and professional staff in a great area which is easy to get to! I always feel like I'm in good handsPosted on Google![]()
Abdalla Mohamud Mohamed18 March 2026Trustindex verifies that the original source of the review is Google.
I had a very good experience at the clinic. The staff were punctual friendly and professional. I had a blood test done and received the results quickly on the same day. I would definitely recommend visiting them.Posted on Google![]()
Ena Quinn9 March 2026Trustindex verifies that the original source of the review is Google.
Speedy and efficient place for quick bloods. Results have been same day for me. Very friendly staff too which is always a bonusPosted on Google![]()
Arthur Attwell22 January 2026Trustindex verifies that the original source of the review is Google.
Great experience. I was visiting London from abroad and I needed a blood test before travelling onward. I arrived without an appointment and was done in 20 minutes. The staff were all lovely. I received my test results by email the next morning.Posted on Google![]()
Omar19 January 2026Trustindex verifies that the original source of the review is Google.
Really professional and friendly. They always provide their results quickly!Posted on Google![]()
Antigoni S.17 January 2026Trustindex verifies that the original source of the review is Google.
Very good experience — all the staff were very polite, I was assisted immediately, and the results were available the same day. Thank you very much Private City Clinic!Posted on Google![]()
Sheila Daley31 December 2025Trustindex verifies that the original source of the review is Google.
I wanted a cholesterol check up and chose this clinic because it seemed to offer a competitive price for a detailed report. And so it turned out to be. Received a prompt and professional service at a price that was significantly less than other nearby providers in central London. I have now used it twice and would definitely recommend.Posted on Yell![]()
JenniferP-34418 February 2025Trustindex verifies that the original source of the review is Yell.
I appreciated the discreet and professional care during my sexual health test. The clinic made me feel safe and respected, and the results were delivered quickly and privately. Definitely recommend if you value confidentiality.Posted on Yell![]()
MichelleD-1121 February 2024Trustindex verifies that the original source of the review is Yell.
I can't express enough how pleased I am with the Private Walk-in Clinic. As someone who values privacy and comfort, this clinic hits all the marks. The waiting areas are designed for relaxation, and the staff ensures confidentiality at every step.Posted on Provenexpert![]()
Anonymously4 December 2023Trustindex verifies that the original source of the review is Provenexpert.
The Walk-In Clinic in central London exceeded my expectations in every way. Their attention to detail and commitment to tailored care for their patients truly sets them apart. The availability of evening appointments until 6:30 pm was a game-changer for someone like me juggling multiple commitments.Posted on Yell![]()
LunaW2314 May 2021Trustindex verifies that the original source of the review is Yell.
They are so fast. One call and I am there in a few hours, always the same team and so polite and nice.Posted on Yell![]()
JuliaSf14 October 2020Trustindex verifies that the original source of the review is Yell.
I hope these guys open up again soon because I really cannot stand anyone else around here. they were perfect for me for tests and consultations whenever I needed themPosted on Yell![]()
Emily-M2 August 2019Trustindex verifies that the original source of the review is Yell.
i have used these guys many times in the last 6 years and its always very fast and professional. most tests are done in 24hours and they call you to explain the results. recommended if you gp (like mine) gives you an appointment in 4 weeks time.
We work with experienced consultants & healthcare professionals who have received positive feedback from our patients, and with whom we have established long-term relationships.
Latest Episode
Tune in to our podcast to explore the world of healthcare and learn from distinguished special guests. We cover everything from preventative measures to cutting-edge treatments so that you can stay informed and up-to-date on health-related things.
Polycystic Ovary Syndrome is a common endocrine disorder that affects people with ovaries, typically during their reproductive years.
Menopause is a natural biological process that marks the end of a woman’s reproductive years, typically occurring between ages 45
Learn about vaginal discharge: its role, what’s normal, and when to be concerned. Stay informed for optimal health.
Subscribe for latest updates & news