Medical Oncologist
CION Cancer Clinics
Living with HBOC before any cancer happens | CION Cancer Clinics
Carrying an HBOC fault while you are well means living with a plan, not an illness. You are healthy, you do not need treatment, and most big decisions can wait. This page explains what day-to-day life involves, what the first year after a positive result usually looks like, which symptoms to report between checks, and what genuinely helps. At CION Cancer Clinics, our oncologists plan screening and care for families with an inherited cancer syndrome, explained in plain words.
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Medically reviewed by Dr. Naresh GunduConsultant Medical Oncologist · MBBS, DNB (Internal Medicine), DM (Medical Oncology, AIIMS) · last reviewed September 2026, next review due September 2027
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On this page
- What is it like to carry HBOC when you are well?
- What does living with HBOC actually involve?
- What does the first year usually look like?
- The words you will meet, in plain language
- What genuinely helps, and what does not?
- What this page cannot tell you
- Four things carriers tell us, and what is actually true
- Common questions about living with HBOC before cancer
The short answer
What is it like to carry HBOC when you are well?
You are healthy, and most days life carries on as before. What changes is that you now have a plan: regular checks, a few decisions spread over years, and knowing which changes in your body to report. Many carriers say the first few months are the hardest, and that it becomes part of ordinary life after that.
A carrier is not a patient
Carrying a BRCA1, BRCA2 or similar fault means a higher chance of cancer, not cancer itself. You do not need treatment. You need information, a schedule of checks, and people to ask when something worries you. Some carriers call themselves previvors, people living ahead of a risk rather than after a diagnosis.
The first months are usually the hardest
Fear, anger, guilt about children and relief that you know can all arrive in the same week. These feelings are normal and they usually ease. If they do not, a counsellor or psychologist can help, and asking for that help is part of the plan.
Time is on your side for most decisions
Very little has to be decided in the first weeks. Choices about medicines, surgery and family planning are made over months or years, at your pace, with the right people beside you.
A result gives you time to act early. It does not demand that you act at once.Day to day
What does living with HBOC actually involve?
Four things make up most of it. None of them takes over your life, but all of them need keeping up.
Regular checks
For women, breast checks usually start earlier than usual and often combine MRI with mammograms. Men are advised on prostate checks. Your team sets the schedule based on your gene and family.
Knowing your own body
Checks happen at intervals. Symptoms can appear in between.
Report without waiting
- A new breast lump, or nipple or skin changes
- Bloating or tummy pain that does not go away
- Feeling full quickly, or passing urine more often
- A lump in a man's breast, or new urinary problems
Everyday habits
Staying active, keeping to a healthy weight and keeping alcohol low help a little, as they do for everyone. They do not cancel the gene's effect, and nobody should feel guilty for a cancer that appears despite them.
Keeping it organised
One folder holds the report, the family letter and every scan result. Reminders on your phone keep appointments from slipping. Share the folder with one trusted family member.
Missed checks, not missed habits, are the commonest gap in a carrier's care.Not sure whether this applies to you?
Ask an oncologistAfter a positive result
What does the first year usually look like?
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The day of the result
A counsellor explains what the fault means for you and your family. You are not asked to decide anything. Go home with the report, the family letter and a date for the next conversation.
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The first few weeks
Most people read a great deal and sleep badly. Write your questions down as they come. Bring them to the follow-up appointment rather than searching for answers late at night.
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The first checks are booked
Breast MRI, mammograms or prostate checks are arranged to suit your age and gene. The first scan often feels frightening. Later ones usually feel routine.
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Telling the family
Brothers, sisters, parents and adult children are offered a test for the same fault. You decide how and when to tell them. The family letter does much of the explaining for you.
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Settling into a rhythm
By the end of the first year most carriers have a schedule, a team they trust and a rough idea of the bigger decisions ahead. The result becomes one part of life, not the whole of it.
Words you will hear
The words you will meet, in plain language
- Carrier
- Someone with an inherited fault who does not have cancer. A carrier is healthy and does not need treatment.
- Previvor
- A word some carriers use for themselves. It means living with a known risk before any cancer has happened.
- Surveillance
- A planned schedule of checks designed to find any cancer early, while it is small and easier to treat.
- Preventive medicine
- Tablets that can lower the chance of breast cancer in some women. They have side effects and are one option among several.
- Risk-reducing surgery
- An operation to remove healthy breast tissue or the ovaries and tubes to lower risk. It is a choice, never a requirement.
- Scan anxiety
- The worry that builds before a scan and lasts until the result. It is common, and it usually eases with time and routine.
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Side by side
What genuinely helps, and what does not?
Genuinely helps
Does not help
Keeping every planned check
Extra scans outside the plan, which bring false alarms
Staying active and at a healthy weight
Diets or supplements sold as cancer protection
Keeping alcohol low
Giving up deodorants or particular bras
Reporting a new symptom promptly
Waiting for the next scheduled check
Talking to someone when it feels heavy
Keeping the result secret from everyone
Being straight with you
What this page cannot tell you
It cannot tell you whether or when you will develop cancer. Nobody can. It also cannot make the big decisions for you, such as whether to take preventive medicine or have surgery, or when. Those depend on your gene, your age, your family and what matters most to you. What your specific variant means is a question for the counsellor who ordered the test.
It cannot replace the people in your corner
A genetic counsellor, a breast specialist, a gynaecologist and, when needed, a psychologist each hold part of the answer. Keep the same team where you can, so nobody has to start from the beginning.
Who this does not apply to
If you already have cancer, your treatment team will guide you, and a different set of questions applies. If your report shows only a variant of uncertain significance, you are not a carrier, and this plan is not for you. If you tested negative for your family's known fault, you usually return to ordinary screening for your age.
Commonly believed
Four things carriers tell us, and what is actually true
"I will think about this every day for the rest of my life."
Most carriers find the worry fades after the first months. It often returns around scan dates and eases again afterwards. If it does not fade, support is available and it works.
"Carriers should not have children."
Many carriers have children. Some choose to test embryos during IVF, most do not, and each is a legitimate choice. A counsellor can explain the options before you plan a pregnancy.
"Surgery now is the only way to stop worrying."
Surgery is a real option, but it is not urgent for most carriers and it does not remove every fear. Many people plan it later, or choose close checks instead.
"My last scan was clear, so I can skip the next one."
Checks work because they are regular. A clear scan is reassuring for now. It says nothing about the next year, which is why the schedule continues.
Questions we are asked
Common questions about living with HBOC before cancer
Which symptoms should I report between checks?
A new breast lump, nipple or skin changes, bloating or tummy pain that does not settle, feeling full quickly, or passing urine more often. Men should report a breast lump or new urinary problems. Do not wait for the next scheduled check.
Do I need to change my diet?
No special diet protects against HBOC. A balanced diet, regular activity, a healthy weight and little alcohol help a little, as they do for everyone. Be wary of supplements or products sold as cancer protection.
Can I still have children?
Yes. Many carriers have children in the usual way. Some choose embryo testing through IVF. Each child has a one in two chance of inheriting the fault, and a counsellor can talk through the options before you plan a pregnancy.
Is the contraceptive pill safe for a carrier?
The pill lowers the risk of ovarian cancer, which matters for carriers. Its effect on breast cancer risk is less clear. Discuss it with your gynaecologist, who can weigh it against your gene and your plans.
How do I cope with the worry before each scan?
Book scans where results come back quickly, and plan something for the day of the result. Tell one person the date. If the worry is taking over, ask for a referral to a psychologist who works with cancer families.
Do I have to tell my employer?
Usually there is no need to share a genetic result at work. Time off for checks can be described simply as medical appointments. If you are unsure about a particular job or form, ask your counsellor before sharing anything.
Will I still be able to get insurance?
India has no dedicated law on genetic discrimination, and the position has been argued in court rather than settled by statute. Some people arrange cover before testing. Read proposal forms carefully and ask your counsellor what they ask.
Should my husband or wife be tested too?
Not usually, unless their own family has a pattern of cancer. When planning children, a partner's test is sometimes advised for a few genes where two faulty copies cause a rare childhood condition. Your counsellor will tell you if that applies.
Your Specialists
Meet CION's oncologists. Bring your family history or genetic report to them.
Our medical oncologists see people with a strong family history of cancer, arrange genetic counselling and testing where it fits, and plan the checks that follow.
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
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Sources
- National Cancer Institute — BRCA Gene Changes: Cancer Risk and Genetic Testing
- GeneReviews (NCBI) — BRCA1- and BRCA2-Associated Hereditary Breast and Ovarian Cancer
- NICE — Familial breast cancer: classification, care and managing breast cancer and related risks in people with a family history of breast cancer (CG164)
- NHS — Ovarian cancer: symptoms
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.
Talk to us
Just found out you carry an HBOC fault?
Bring your report and your questions, however many there are. We will help you set up the checks you need now and explain which decisions can wait. One helpline serves every CION centre.