Medical Oncologist
CION Cancer Clinics
Recovery after Y-90 radioembolisation: what to expect, week by week | CION Cancer Clinics
Most people go home within a day of Y-90 and are back to light daily activity within a week or two. Tiredness and a poor appetite are the most common effects, and they can linger. This page explains what recovery usually feels like, what happens over the following months, which symptoms need same-day care, and why feeling better and the tumour responding are checked separately. At CION Cancer Clinics, a multidisciplinary tumour board weighs your liver function and your scans before recommending any treatment.
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Medically reviewed by Dr. Naresh GunduConsultant Medical Oncologist · MBBS, DNB (Internal Medicine), DM (Medical Oncology, AIIMS) · last reviewed October 2026, next review due October 2027
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The short answer
How long does recovery after Y-90 take?
Most people are home within a day of Y-90 and back to light daily activity within a week or two. The main feeling is tiredness, which can linger longer than people expect. Whether the treatment has worked is a separate question, and it is answered by a scan some months later, not by how you feel.
What Y-90 is, in one line
Y-90, also called TARE or radioembolisation, places tiny radioactive beads into the blood vessels that feed a liver tumour. The radiation works from inside the liver over the following days and weeks. The technique itself is explained on the Y-90 radioembolisation page. This page is about the weeks after it.
Why recovery is usually gentler than after surgery
There is no cut in the abdomen. The beads go in through a thin tube passed through an artery in the groin or wrist. So the wound to heal is a small puncture. What the body is dealing with is the radiation inside the liver, and that shows up mainly as tiredness and a poor appetite.
How quickly you recover depends more on how healthy your liver was before Y-90 than on the procedure itself.Common and expected
What do people usually feel after Y-90?
Most of these are mild and settle on their own. Tell your team about each one at your follow-up, even if it has passed.
Tiredness
This is the most common effect and often the last to go. Many people feel flat for a week or two, and some for longer. Rest when you need to, but short walks help more than lying in bed all day.
Poor appetite and mild nausea
Food may taste dull for a while. Small, frequent meals work better than three large ones. Keep eating protein. Cutting dal, eggs or curd because of the liver is a common family habit, and it slows recovery.
Discomfort under the right ribs
A dull ache or a feeling of fullness is common in the first days. It is usually milder than after TACE, which uses a larger amount of material to block the vessels.
A low fever
A slight temperature in the first days can be part of the body's reaction to the treated tumour. A high fever, or fever with shivering, is different and needs a call the same day.
Also worth mentioning
- Bruising where the tube went in
- A sore or heavy feeling in the upper stomach
Not sure whether this applies to you?
Ask an oncologistWeek by week
What happens in the days and months after Y-90?
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The day itself and the first night
You lie flat for some hours so the artery puncture can seal. Many people go home the same day and some stay one night. You will be given simple radiation safety advice for the first few days.
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The first week
Tiredness, poor appetite and mild aching are at their most noticeable. Light walking around the house is fine. Avoid heavy lifting until the groin or wrist has healed, and follow the home safety advice you were given.
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The second and third week
Most people feel steadily better and return to desk work and normal household tasks. Blood tests are usually repeated to check the liver is coping with the radiation.
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The following two or three months
The radiation keeps working on the tumour during this time. A slow return of energy is normal. Your team watches for later problems such as a stomach ulcer or a strain on liver function.
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The first response scan
A CT or MRI some months later shows how the tumour has responded. An earlier scan can look confusing because a treated tumour may not shrink at once. Your team will tell you when the scan is due.
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When to go to hospital today
Go to hospital today, and tell them you recently had Y-90, if you notice any of these: vomiting blood or black, tarry stools; yellowing of the eyes or skin that is new or getting worse; a high fever or shivering; severe pain in the stomach or upper abdomen that is not settling; new confusion or unusual drowsiness; a swelling belly with fever; or bleeding or a growing lump where the tube went in. Do not wait for your next appointment. These are uncommon, but they need same-day care.
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Commonly believed
What do families often get wrong about recovery after Y-90?
"If he still feels tired, the treatment has failed."
Tiredness reflects the radiation working inside the liver and the strain on the body. It says nothing about whether the tumour is shrinking. Only the response scan can answer that.
"He is radioactive, so the family must stay away."
The radiation stays almost entirely inside the liver. Simple precautions for a few days are usually advised, such as keeping small children and pregnant relatives off the lap. Ordinary care, meals together and conversation are safe.
"The liver needs rest, so give only plain rice and no protein."
A recovering liver needs enough protein and calories. Cutting protein weakens muscles and slows recovery. If there is a specific diet concern, your team or a dietitian will tell you.
"A herbal liver tonic will help him recover faster."
Some herbal products can injure a liver that is already under strain. Tell your oncologist everything you take, including tonics and home remedies. Nobody will judge you for asking.
Being straight with you
What this page cannot tell you
It cannot tell you how your own recovery will go. That depends on how much of the liver was treated, how well the liver was working before, and whether there is cirrhosis. People with weaker liver function, or with fluid in the abdomen before treatment, often recover more slowly and need closer watching.
Who this page does not apply to
It is not about recovery after TACE, which feels different and has its own recovery page. It is not about recovery after liver surgery. If Y-90 was given to shrink one side of the liver before an operation, the plan after it is different again.
Who does answer these questions
CION coordinates Y-90 through NABH-accredited partner hospitals with interventional radiology teams. Your CION oncologist and the tumour board plan what happens next, read the response scan with you and decide whether further treatment is needed. If you are unsure whether a symptom is expected, call the helpline and ask.
Recovering well from the procedure and the tumour responding are two different things. Both matter, and they are checked separately.Questions we are asked
Common questions about recovery after Y-90
How long will I need off work after Y-90?
Many people with desk jobs return within one to two weeks. Physical work may need longer, mainly because of tiredness and the healing puncture. Your recovery depends on your liver function and on how much liver was treated, so ask your team before you promise your employer a date.
Can I travel back to my district after Y-90?
Usually yes, once you are discharged and walking comfortably. A long bus journey can feel tiring, so a car with room to rest is easier. Follow any radiation advice about sitting close to small children or pregnant relatives on the way home.
Why am I still so tired when the procedure was so small?
The puncture is small, but the radiation keeps working inside the liver for some time afterwards. The body is also clearing treated tumour tissue. Tiredness usually eases gradually. Tell your team if it is getting worse rather than better, because that can be a sign worth checking.
When will I know if Y-90 has worked?
Not straight away. The first useful CT or MRI is usually done some months after treatment, because a treated tumour can take time to change on a scan. Your blood markers, such as AFP if it was raised, may also be checked. Your oncologist explains the results with you.
What should I eat after Y-90?
Normal home food in small, frequent meals, with enough protein from dal, eggs, curd, fish or chicken. Avoid alcohol completely. Do not start herbal liver tonics or "detox" products. If you have cirrhosis or fluid in the abdomen, your team may give specific advice on salt.
Is stomach pain after Y-90 normal?
A mild ache under the right ribs is common in the first days. Burning upper stomach pain, pain that is getting worse, or vomiting can mean a few beads irritated the stomach lining. That needs checking. Severe pain, or vomiting blood, means going to hospital today.
Can I have other cancer treatment after Y-90?
Often yes. Some people go on to surgery, a transplant assessment, or medicines such as immunotherapy or targeted therapy. The timing depends on how the liver recovers and how the tumour responds. The tumour board plans the order of treatments for each person.
Who do I call if I am worried after going home?
Call the CION helpline and say you recently had Y-90. Someone will help you decide whether the symptom can wait for your follow-up or needs attention now. For vomiting blood, new yellow eyes, high fever or confusion, go to the nearest hospital today instead.
Your Specialists
Meet CION's liver cancer specialists. Bring your scan reports and liver blood tests.
Our medical and surgical oncologists plan liver cancer care together, weighing the tumour and how well your liver works before choosing surgery, a liver-directed procedure or medicines.
Medical Oncologist
Dr. C. Raghavendra Reddy
MBBS(Gold Medal), DNB(General Medicine), DM(Medical Oncology)(Gold Medal)
Medical Oncologist
Dr. Bharati Devi Gorantla
MBBS, MD(General Medicine), DM(Medical Oncology)(Adyar,Chennai), ECMO, MRCP SCE(UK)
Medical Oncologist
Dr. Owais Mohammed
MBBS, MD (General Medicine), DrNB (Medical Oncology), ECMO, MRCP SCE (Medical Oncology) (UK)
Medical Oncologist
Medical Oncologist
Surgical Oncologist
Dr. Muralidhar Muddusetty
MBBS (AIIMS), MS (Surgery) (AIIMS), DNB (Surgical Oncology), MRCS (Edinburgh)
Surgical Oncologist
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Sources
- RadiologyInfo.org (RSNA/ACR) — Radioembolization (Y90)
- American Cancer Society — Embolization Therapy for Liver Cancer
- American Cancer Society — After Liver Cancer Treatment
- National Cancer Institute — Side Effects of Cancer Treatment
This page is general information, not a prescription. Do not change or stop any treatment based on what you read here. If anything is worrying you, contact your own treating team — or call our helpline and we will help you reach the right specialist.
Keep reading
Related pages
Side effects of Y-90The full list, common and rare, in plain wordsRadiation safety after Y-90 at homeSimple precautions for the first few daysRadioembolisation-induced liver diseaseThe later liver problem your team watches forFollow-up after liver cancer treatmentWhat the scans and blood tests look for next
Talk to us
Not sure whether what you are feeling after Y-90 is normal?
Tell us what you are noticing and when the treatment was done. We will help you decide whether it can wait for your follow-up or needs attention sooner. One helpline serves every CION centre.