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Induction chemotherapy for AML: the first month | CION Cancer Clinics
AML induction chemotherapy usually means around a month in hospital. The chemotherapy runs for about a week, then blood counts fall very low for two to three weeks before recovering. Infections and transfusions are expected in that time. The aim is remission, checked with marrow tests during and after. This page walks through the month week by week, the common side effects, and who intensive induction does not suit. At CION Cancer Clinics, every leukaemia, MDS and MPN case is reviewed by our haematologist and discussed at a tumour board before a plan is agreed.
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Medically reviewed by Dr. Basudev PokhrelConsultant Haematologist · last reviewed September 2026, next review due September 2027
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On this page
- What happens during AML induction chemotherapy?
- What does the first month in hospital look like?
- Which side effects are most common during induction?
- What do families often believe about induction, and what is true?
- How can the family help during the hospital stay?
- Who is induction not right for, and what can this page not tell you?
- Common questions about AML induction
The short answer
What happens during AML induction chemotherapy?
Induction is the first, most intensive round of AML treatment. You stay in hospital, usually for around a month, while chemotherapy clears the leukaemia from the marrow and your blood counts fall very low and then recover. The aim is remission, meaning no leukaemia can be seen on standard marrow tests.
What the chemotherapy usually is
The most common plan in fit adults is called "7+3". A drug called cytarabine runs through a drip for seven days, and a second drug such as daunorubicin or idarubicin is given on three of those days. Depending on your gene results, a targeted medicine may be added. Your team sets every dose.
Why it is done in hospital
The chemotherapy itself takes about a week. The hard part comes after, when your counts are at their lowest for two to three weeks. In that time a simple infection can become serious within hours, and you may need blood and platelet transfusions several times. Being on the ward means that care starts immediately.
What remission does and does not mean
Remission is the first goal, not the finish line. Without further treatment, AML usually comes back, so induction is followed by consolidation and, for some people, a transplant.
Week by week
What does the first month in hospital look like?
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Before the first dose
Blood tests, a heart scan, infection screening and usually a central line, a thin tube placed in a large vein so drips and blood tests do not need repeated needles. Your team explains the plan and asks for consent. Women may be asked about fertility and pregnancy.
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The chemotherapy week
You are on a drip for most of the day. Many people feel reasonably well at first. Sickness is usually well controlled with medicines. Fluids and blood tests protect the kidneys as leukaemia cells break down.
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The low-count weeks
In the second and third weeks, white cells, haemoglobin and platelets fall to their lowest. This is when fevers, mouth soreness, tiredness and transfusions are most common. It is expected, not a sign that treatment is failing.
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The mid-point marrow test
Many centres repeat the marrow test around day 14 to see whether the blasts have cleared. If they have not, a second course may be discussed.
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Recovery and the end-of-induction marrow
Counts usually start rising in the fourth week or later. Once they recover, another marrow test checks for remission, and you may go home before consolidation begins.
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The one thing nobody should wait on
During induction and in the weeks after going home, any fever, shivering, feeling suddenly unwell, new breathlessness, confusion or bleeding needs attention straight away. On the ward, tell the nurse at once, even at night. At home, go to the nearest emergency department or call 108 and say the person is on AML chemotherapy with low counts. Do not give fever tablets first to see if it settles.
What to expect
Which side effects are most common during induction?
Not everyone has all of these. The team watches for each one every day and treats it early.
Infections
With almost no working white cells, infections are the main danger. Most people have at least one fever and receive antibiotics through the drip.
What helps
- Hand washing by every visitor
- Keeping visitors with coughs away
- Reporting any fever at once
Transfusions
Red cell and platelet transfusions are a normal part of induction. Family members may be asked to arrange blood donors through the blood bank.
Mouth and gut soreness
Painful mouth ulcers, loose motions and loss of appetite are common in the low-count weeks. Mouth care and pain relief make a real difference.
Tell the team if eating or drinking becomes hard.Hair loss and tiredness
Hair usually thins or falls out a few weeks in, and grows back after treatment. Deep tiredness is common and improves as counts recover.
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Commonly believed
What do families often believe about induction, and what is true?
"The counts are falling, so the treatment is not working."
Falling counts are exactly what induction is meant to do. The chemotherapy empties the marrow so that healthy cells can grow back without the leukaemia. The rise comes later.
"Home food will build up the counts faster."
Food does not raise blood counts during induction. Good nutrition still matters, but home food must follow the ward's food safety advice, because some foods carry germs that are dangerous with low counts.
"Many relatives visiting will keep the spirits up."
One or two healthy regular visitors are safer. Each visitor can bring infection. Video calls let the wider family stay close without the risk.
"If a fever comes, a paracetamol is enough."
A fever with low counts can signal a serious infection that needs antibiotics within the hour. Tell the nurse rather than treating it yourself.
For the family
How can the family help during the hospital stay?
- Keep every report in one folder, in date order
- Agree one relative who speaks with the doctors each day
- Arrange blood donors early if the blood bank asks
- Bring soft toothbrushes, loose clothes and a phone charger
- Stay away if you have a cold, cough or fever
- Check insurance or scheme approval with the hospital desk
Being straight with you
Who is induction not right for, and what can this page not tell you?
Intensive induction is not right for everyone. It puts heavy strain on the heart, kidneys, lungs and the body's ability to fight infection. For some older adults and people with serious heart, lung or kidney disease, the risks can outweigh the benefits.
What the alternative looks like
Lower-intensity treatment, such as azacitidine or decitabine often combined with venetoclax, is usually given with shorter hospital stays or as a day patient. It is a real treatment choice, not giving up, and for some people it fits their health and wishes better.
What this page cannot tell you
It cannot tell you whether induction will lead to remission for you, or how long the stay will be. That depends on the kind of AML, the gene results, your fitness and how your body handles the low-count weeks. Your haematologist is the right person to discuss this with.
CION's haematology team explains the options, presents the case at a tumour board and coordinates transplant assessment with qualified centres where it is needed.Questions we are asked
Common questions about AML induction
How long is the hospital stay for AML induction?
Often around a month, sometimes longer. The chemotherapy takes about a week, and the rest of the stay is waiting safely for counts to recover. A serious infection or a second course of induction can lengthen it. Your team will update you as the weeks go on.
Can a family member stay with the patient?
Most wards allow one healthy attendant, with rules about hand washing, masks and food. The rules protect the patient from infection during the low-count weeks. Ask the ward on the first day what is allowed, and arrange a relief attendant so one person does not burn out.
What if the day 14 marrow still shows leukaemia?
It does not always mean induction has failed. Some leukaemia clears more slowly. Your team may repeat the test, wait for counts to recover, or offer a second course. The decision depends on how many blasts remain and how you are coping. Ask them to explain their reasoning.
Will the patient be able to eat normally?
Appetite often drops, and mouth soreness can make eating hard in the low-count weeks. Small frequent meals, soft foods and supplements help. If eating stops, the team may give nutrition through a tube or drip for a while. Follow the ward's food safety rules for anything brought from home.
Why does the patient need so many transfusions?
Chemotherapy stops the marrow making new cells for a few weeks. Red cell transfusions ease tiredness and breathlessness, and platelet transfusions lower the risk of bleeding. Needing many is normal during induction. They usually stop once the marrow recovers.
Is induction covered by Aarogyasri or insurance?
Leukaemia treatment is often covered, at least in part, by Aarogyasri, PM-JAY, CGHS, ECHS, EHS and many cashless insurers. Scheme rules change, and some medicines or extra tests may not be included. Check the current rules with the hospital insurance desk before admission where possible.
Can the patient go home between the chemotherapy days?
For intensive induction, usually not. The drip runs for much of each day, and the low-count weeks that follow carry too high a risk of sudden infection at home. Some centres allow early discharge with very close follow-up, but only when they are confident it is safe.
What happens after remission?
Further treatment, called consolidation, keeps the leukaemia from returning. It may be more rounds of chemotherapy, a transplant for people at higher risk of relapse, or maintenance medicine. Your team decides using your gene results and how well induction worked.
Your Haematologist
Meet CION's haematologist. One specialist for your blood report and your plan.
Dr. Basudev Pokhrel reviews blood counts, transfusion needs and blood disorders, and works with the CION tumour board on blood cancers.
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Sources
- Cancer Research UK — Acute myeloid leukaemia (AML): treatment
- American Cancer Society — Typical Treatment of Acute Myeloid Leukemia (Except APL)
- National Cancer Institute — Adult Acute Myeloid Leukemia Treatment (PDQ) - Patient Version
- Macmillan Cancer Support — Acute myeloid leukaemia (AML)
- National Health Mission — National Health Mission
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
The Day 14 Marrow: Checking If Induction WorkedWhat the mid-induction marrow result meansInfection Risk During AML InductionHow infections are prevented and treated on the wardConsolidation After AML RemissionWhat comes after inductionThe First Week in Hospital With AML: A Family GuidePractical help for the family at admission
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