1800 202 8726
Biopsy Day: What Happens

How You Will Be — Positioned During a Biopsy

Most people walking into a biopsy do not know whether they will be lying face down, on their side, or seated. The position depends entirely on which part of the body is being sampled, and the team will guide you into it step by step.

Medically reviewed by Dr. Muralidhar Muddusetty, Surgical Oncologist, MBBS (AIIMS) · MS Surgery (AIIMS) · DNB Surg Onc · MRCS (Edinburgh) · Last reviewed September 2026

  • Position depends on the site — Where the needle goes determines how you lie — face down, on your side, or seated upright.
  • You can speak up at any point — Discomfort during positioning is not something you need to push through. The team will adjust.
  • Stillness matters more than comfort — A brief pause to improve your position is better than moving involuntarily when the needle is placed.
  • Adjustments are routine — Pillows, wedges, and rolled towels are standard. Always ask if you need more support.
4.8 · 800+ Google reviews · 15,000+ patients treated
Limited Slots Today

Get this explained properly

₹950   Today: FREE  ·  Including free written second opinion

Reply within 2 working hours
Report reviewed by a senior oncologist
Confidential. No commitment to start treatment.
or
Call 1800 202 8726
17+
Cancer Specialists
on Panel
96.9%
Breast Cancer
Survival Rate*
15,000+
Patients
Treated
4.8★
Google Rating
(800+ reviews)

How you are positioned during a biopsy depends on which area of the body is being sampled. You may lie face down, on your side, or be seated upright. Most positions are held for a short period while the sample is taken. Tell the team immediately if you feel pain or cannot hold the position — they can adjust.

What position will you be asked to hold?

Your position depends on which area is being sampled. For organs and tissues at the back of the body — such as the kidney, liver, or lung — you will usually be asked to lie face down on the procedure table.

For areas on the front or side of the body — such as the breast, abdomen, or lymph nodes in the groin — you will usually lie on your back or tilted slightly to one side.

For biopsies of the neck, thyroid, or the hip bone for bone marrow, you will often be on your back or your side. The team will guide you into position and tell you exactly what they need from you.

Which position is used for different biopsy areas?

Biopsy areaTypical positionHow the team supports you
Liver, kidney, or lung (accessed from the back)Face down (prone)A pillow under the chest or abdomen to reduce strain on the lower back
Breast or abdomenOn your back, sometimes tilted slightly to one sideThe arm on the relevant side is raised above the head
Lymph node in the neck or armpitOn your back with your head turned to one sideA small rolled towel placed under the neck
Bone marrow from the hip boneOn your side or face downThe gown is adjusted to expose only the area being sampled
Thyroid or a surface lumpOn your back with chin raisedA rolled towel placed under the shoulders to open the area
Spine or back musclesFace down (prone)A support placed under the hips to reduce the arch in the lower back

Still unclear?

Send your reports across and a specialist will walk you through what they mean — what is known, what is not, and what the options actually are.

Meet the Specialists

17+ senior cancer specialists. One panel for your case.

Trained at AIIMS, Tata Memorial, and leading international centres. Combined 150+ years of experience. Every complex case is reviewed by 3+ of them — together.

Dr. Naresh Gundu
Medical Oncologist

Dr. Naresh Gundu

MBBS, DNB (Internal Medicine), DM (Medical Oncology)

View Profile
Dr. C. Raghavendra Reddy
Medical Oncologist

Dr. C. Raghavendra Reddy

MBBS(Gold Medal), DNB(General Medicine), DM(Medical Oncology)(Gold Medal)

View Profile
Dr. Bharati Devi Gorantla
Medical Oncologist

Dr. Bharati Devi Gorantla

MBBS, MD(General Medicine), DM(Medical Oncology)(Adyar,Chennai), ECMO, MRCP SCE(UK)

View Profile
Dr. Owais Mohammed
Medical Oncologist

Dr. Owais Mohammed

MBBS, MD (General Medicine), DrNB (Medical Oncology), ECMO, MRCP SCE (Medical Oncology) (UK)

View Profile
Dr. T. Raghavender Reddy
Medical Oncologist

Dr. T. Raghavender Reddy

MBBS, DM (Medical Oncology), MD (Radiation Oncology)

View Profile
Dr. N. Kiranmayee
Medical Oncologist

Dr. N. Kiranmayee

MBBS, DM (Medical Oncology), MD (Internal Medicine)

View Profile
Dr. Muralidhar Muddusetty
Surgical Oncologist

Dr. Muralidhar Muddusetty

MBBS (AIIMS), MS (Surgery) (AIIMS), DNB (Surgical Oncology), MRCS (Edinburgh)

View Profile
Dr. Raghavendra Naik
Surgical Oncologist

Dr. Raghavendra Naik

MBBS, MS (General Surgery), M.Ch (Surgical Oncology)

View Profile
Dr. Mohammed  Imaduddin
Surgical Oncologist

Dr. Mohammed Imaduddin

M.B.B.S, MS (General Surgery), M.Ch (Surgical Oncology)

View Profile
Dr. Vinay Mamidala
Surgical Oncologist

Dr. Vinay Mamidala

MBBS, MS(General Surgery), M.Ch(Surgical Oncology), FMAS, FARIS(Ongoing)

View Profile
Dr. Paila Gowri Naidu
Surgical Oncologist

Dr. Paila Gowri Naidu

MBBS, MS (General Surgery), M.Ch (Surgical Oncology), FMAS

View Profile
Dr. Venkata Sushma P
Radiation Oncologist

Dr. Venkata Sushma P

MBBS, MD (Radiation Oncology)

View Profile
Dr. Kirti Ranjan Mohanty
Radiation Oncologist

Dr. Kirti Ranjan Mohanty

MBBS, MD (Radiation Oncology)

View Profile
Dr. Gangadhar Vajrala
Radiation Oncologist

Dr. Gangadhar Vajrala

MBBS, MD (Radiation Oncology), MPH

View Profile
Dr. Basudev Pokhrel
Hematologist

Dr. Basudev Pokhrel

MBBS, M.D (Immunohematology & Blood Transfusion)

View Profile
Dr. Mohammed Imran
Interventional Radiologist

Dr. Mohammed Imran

View Profile
Dr. Vajja Sandeep Kumar
Surgical Oncologist

Dr. Vajja Sandeep Kumar

MBBS, MS (General Surgery), DrNB (Surgical Oncology), FALS Oncology

View Profile
Dr. Sridhar Kamani
Surgical Oncologist

Dr. Sridhar Kamani

MBBS, MS (General Surgery), DrNB (Surgical Oncology)

View Profile

Want a specific doctor for your case? Mention them when booking.

Book Free Consultation

Get a straight answer from a specialist

45 minutes, your reports reviewed, your questions answered in plain language.

Book Free Consultation Call 1800 202 8726

What do you need to tell your team before the procedure begins?

  • You have back, hip, or shoulder pain that makes lying face down difficult
  • You feel breathless when lying flat — even mild breathlessness is worth mentioning
  • You have a recent surgery or wound near the area being biopsied
  • You have a pacemaker, port, or implant near the biopsy site
  • You feel very anxious about lying still — the team can talk you through each stage
  • You have a condition that makes your joints stiff or painful when held in one position

What if the position feels uncomfortable or you cannot hold it?

Say so. You will not disrupt the procedure by speaking up. The team expects some people to need adjustments and they have padding, foam wedges, and rolled towels ready.

A brief pause to improve your position is always better than you holding an uncomfortable position and moving involuntarily at the moment the needle is placed.

If lying in the required position genuinely cannot be managed — for example, because of severe breathlessness or a recent injury — tell the team before the procedure starts. They can assess whether a different approach is possible.

What happens once you are in position?

  1. The area is cleaned

    The skin over the biopsy site is wiped with antiseptic. This will feel cold. A sterile drape is placed around the area.

  2. Local anaesthetic is injected

    A small injection numbs the skin and the tissue underneath. It stings briefly, then the area becomes numb. Tell the team if you can still feel sharp sensation after a few minutes.

  3. Imaging is lined up, if used

    If ultrasound or CT guidance is being used, the probe or scanner is positioned and the team confirms the needle path on the screen before proceeding.

  4. You may be asked to hold your breath

    For biopsies near the lung, liver, or kidney, the team will ask you to breathe in, breathe out, then hold still. They will talk you through it each time.

  5. The needle is inserted and the sample is taken

    You will feel pressure but not pain. A spring-loaded needle makes a clicking sound — this is normal. Each sample takes only seconds.

  6. Pressure is applied and a dressing is placed

    The team presses on the area for a few minutes to reduce bleeding, then applies a small dressing. You will be asked to remain still briefly while they check the sample.

Explore 100 more Preparing For, Having and Recovering From a Biopsy topics

HUB — Preparing for a Biopsy and What Happens on the Day

All Preparing For, Having and Recovering From a Biopsy →

Next step

Still not sure what applies to you?

Send your reports across and a senior medical oncologist will go through what they mean, what is known, and what the options actually are.

Book Free Consultation Call 1800 202 8726
Common questions

Frequently asked questions

How long will I have to stay in the same position?

The time in position varies by the type and complexity of the biopsy. Getting positioned, receiving the anaesthetic, and waiting for it to work takes longer than the sampling itself — which is over in seconds. The part where you must hold completely still is brief. The team will tell you at the start roughly what to expect, and will keep you informed throughout so you are never waiting without knowing why.

What if I cannot lie face down because of back or neck pain?

Tell your team before the day if you can, and again when you arrive. They can arrange extra padding, a different table position, or in some cases an alternative approach to reach the same area. Staying silent about pain and then moving at the wrong moment is the one thing the team most needs to avoid. Your comfort is not a minor concern — it directly affects how safely the procedure can be done.

Will I be alone in the room during the procedure?

No. A radiologist or doctor performs the biopsy and at least one nurse or radiographer is present throughout. For imaging-guided biopsies there is usually more than one person in the room. You are not left unattended at any point. A family member or companion will be asked to wait in an adjacent area and you will be brought back to them once the biopsy is complete and you have rested briefly.

Can I ask them to stop if I feel I cannot manage?

Yes, at any point. The team will pause whenever you ask. If you need a moment to breathe, adjust, or settle, say so. In some cases — particularly if the needle has already been inserted — the team may ask you to hold for just a few seconds before they withdraw it safely, and they will explain this clearly. You are in control of the decision to continue, and they will not proceed if you are in distress.

What if I move accidentally during the biopsy?

If you move when not expected to, the team will withdraw the needle and assess before continuing. In most cases a small movement means a brief pause rather than the procedure being abandoned. The team is trained for this — it is not an emergency, and it is not your fault. If you feel a cough, sneeze, or muscle spasm coming, say so immediately and they will pause before it happens.

Full index

Browse all 701 biopsy topics

Every page in this section, grouped by the part of the journey it belongs to. Pick a group to see what is in it.

What Is a Biopsy?

What Is a Biopsy? Everything You Need to Know →

Types of Biopsy Compared

Which Biopsy Will You Have? Techniques Compared →

Preparing for a Biopsy

What to Expect on the Day of Your Biopsy →

Recovery and Aftercare

After a Biopsy: Recovery, Aftercare and Warning Signs →

Biopsy by Body Part

Biopsy by Body Part: What to Expect at Each Site →

Understanding Your Report

How to Read a Biopsy Report: Terms Explained →

IHC and Molecular Markers

IHC and Molecular Markers on a Biopsy: What They Mean →

Grading and Scoring Systems

Cytology & Prostate Scoring Systems Explained →

How Accurate Is a Biopsy?

How Accurate Is a Biopsy? Errors and Second Opinions →

If Your Result Is Benign

Your Biopsy Is Benign: What It Means and What Comes Next →

Call now Book free consultation