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Our highly trained specialists are available 24/7 via phone and on weekdays can assist through online chat. We connect patients, caregivers, and family members with essential services and resources at every step of their cancer journey. Ask us how you can get involved and support the fight against cancer. Some of the topics we can assist with include:
For medical questions, we encourage you to review our information with your doctor.
Survivorship: During and After Treatment
Living with cancer is different than living after cancer. Living with cancer long-term has become more common due to advances in cancer treatment that have improved survival rates. But living with cancer can also bring forth different challenges.
Cancer isn’t always a one-time event. Sometimes, cancer never completely goes away and is closely watched and treated. In these cases, cancer is a chronic (ongoing) illness, much like diabetes or heart disease. This is often the case with certain cancer types, such as ovarian cancer, chronic leukemias, and some lymphomas. Sometimes, cancers that have spread or have come back in other parts of the body, like metastatic breast or prostate cancer, also become chronic cancers.
Your cancer care team will use different terms to describe chronic cancers.
Your doctor may use the term controlled if tests or scans show that your cancer is not changing over time. You may also hear that your cancer is stable.
Your cancer may be controlled with treatment. Sometimes, when treatment shrinks your cancer, you can take a break until your cancer starts to grow again. Cancers like this are watched closely to be sure that they don’t start growing. Most chronic cancers can’t be cured, but some can be controlled for months or even years.
There’s always a chance that cancer will go into remission. There are different kinds of remission:
Here, when we refer to remission, it will generally mean partial remission. Remission can last for week, months, or years but it’s not the same thing as a cure.
Cancer progression is when your cancer grows, spreads, or gets worse. You may also hear that you are no longer in remission. In the case of chronic cancers, recurrence and progression usually mean the same thing.
Progression and recurrence can occur when treatment doesn’t kill all the cancer cells. These cancer cells can then grow and divide enough to show up on tests again.
Progression may be a sign that you need to start treatment again to control your cancer. If your cancer progresses during or right after treatment, you may need a different treatment.
Some cancers, like ovarian cancer, have a natural pattern of recurrence and remission. Often, this repeating cycle of growing, shrinking, and stabilizing can mean survival for many years. During this time, treatment can be used to control the cancer, help relieve symptoms, and help you live longer.
Most people want to do anything possible to treat cancer. Your cancer care team will talk to you about your treatment options. You may want to get a second opinion or get treated at a comprehensive cancer center that has more experience with your type of cancer. There may be clinical trials available, too.
Treatment for chronic cancer may or may not be the same as what was used the first time. Treatment decisions are based on the type of disease, location of the cancer, amount of cancer, extent of spread, your overall health, and your personal wishes.
Treatment for chronic cancer may include chemotherapy (chemo), immunotherapy, targeted therapy, or hormone therapy.
Talk with your cancer care team about possible treatment options and what to expect with each treatment. Sometimes, your doctor won’t use a certain treatment due to side effect risks or past use. For example, some chemotherapies can cause heart or nerve problems that could lead to permanent damage. Once you know your options, you can talk with your loved ones and choose the best option for you.
If you get chemo, you are usually treated in 1 of 2 ways:
Over time, cancer cells can become resistant to chemo. Tumors that come back don’t always respond to treatment like the first ones did. If this happens, another treatment is usually chosen to help kill the cancer cells in a different way.
There’s no way to give an exact time limit as to how long treatment can go on. The answer depends entirely on your situation and many factors, such as:
Because there are no guarantees that you can hold on to, it can be hard to cope with chronic cancer. Talk to your cancer care team about any questions or concerns you have. They know your situation best and may be able to give you some idea of what to expect.
Deciding to continue treatment is a personal choice and depends on many factors. You can also ask your cancer care team for a referral to palliative care to help you make treatment decisions.
It’s possible that getting cancer treatment helps you feel better and stronger. It may also help control the cancer so you can live longer.
But sometimes, getting treatment may make you feel worse. If you have had many different treatments that didn’t stop your cancer from growing, your cancer may have become resistant to treatment. At this time, you might want to weigh the possible limited benefit of a new treatment against the possible downsides, including the stress of getting treatment and the side effects that go with it.
Everyone has a different way of looking at this. Talk to your cancer care team about what you can expect from treatment. You may also want to talk to your loved ones about continuing treatment. But keep in mind, the final decision is yours.
If treatment can no longer control your cancer or you feel the benefits no longer outweigh the side effects and risks, you may choose to focus on quality of life and managing symptoms instead of treating your cancer. If so, your cancer care team can refer you to hospice care.
Treatment and outlook
Side effects and symptoms
Support
The first few months of cancer treatment are a time of change. But when you’re living with cancer that doesn’t go away, you may feel like you’re stuck in this change. You don’t know what to expect or what’s going to happen next.
Living with cancer is not so much about “getting back to normal” as it is learning what’s normal for you now. People often say that life has new meaning or that they look at things differently now.
Your new “normal” may include making changes in:
Treatment may become part of your everyday life, as it can continue the rest of your life. The repeated cycles of the cancer going away and coming back can be draining and daunting. You may continue to question if continuing to treat your cancer is the right thing to do. Your choice to continue treatment is personal and based on your needs, wishes, and abilities. There’s no right or wrong decision on how to handle this phase of the illness.
Having a cancer that can’t be cured doesn’t put you beyond hope or help. If your cancer has already spread, the hope may be that the cancer can be stopped or slowed down. Some people have cancer that can be controlled with treatment, and they can live for a long time. There’s hope for time, being with loved ones, and finishing important tasks.
If your treatment stops working, the hope may change again. It may be hope for time to plan the end of your life or to tell your loved ones what they have meant to you. This can ease the burden of uncertainty your loved ones may have about what to do and can bring deep closeness to the people you love.
Whatever your hope is, find the support and help you need to try and make it happen.
Here are some tips to help you feel more hopeful and deal with the uncertainty and fear of chronic cancer:
It’s normal to feel sad when you find out that your cancer can’t be cured – even if you know that there’s a good chance you can live a long time with cancer. You may find yourself grieving the loss of what you thought would be your future.
Grief can affect a person physically, emotionally, and mentally. It can interfere with everyday activities. It takes time and energy to adjust to these major changes in your life.
However, if you are emotionally upset for a long time and have trouble with day-to-day activities, you may have depression or severe anxiety that needs medical attention.
If you are clinically depressed or anxious, know that:
Many people find it helps to have people they can talk to about all these things. If no one comes to mind, you might want to think about finding a counselor or support group.
Support in any form allows you to talk about your feelings and develop coping skills. Studies have shown that many people who take part in support groups have a better quality of life, including better sleep and appetite.
You may prefer a personal connection with a counselor who can give you one-on-one attention and encouragement. It’s important to find a counselor with training and experience in taking care of people with cancer. Your cancer care team may be able to give you names of counselors in your area. Another resource for finding a counselor is . They offer ideas on how to find a counselor and things to consider when choosing one.
A support group can be a powerful tool for both patients and families. Talking with others who are in situations like yours can help ease loneliness. Others who have had the same experiences may also share ideas that might help you. Learn more about sources of support in your area.
There are different types of cancer support groups. Support groups can be:
Make sure that you get information about any support group you’re thinking about joining. Try to join one that has people with cancer in all phases of treatment, including those with cancer that can’t be cured. You may want to talk to the facilitator or group leader to find this information.
Online support groups may be another option. Our is just one example. There are many other reputable online communities that you can join, too.
Faith and spirituality are important to many people. Sometimes, being diagnosed with cancer or living with cancer may prompt you to think about your beliefs or your faith.
Find resources below for caregivers, family members, health insurance, and for financial support. You can also call us at 1-800-227-2345 for more information.
The American Cancer Society medical and editorial content team
Our team is made up of doctors and oncology certified nurses with deep knowledge of cancer care as well as editors and translators with extensive experience in medical writing.
American Society of Clinical Oncology. Living with cancer while receiving long-term treatment. Cancer.net. Content is no longer available.
Chan, R, Nekhlyudov, L. Overview of cancer survivorship for primary care and oncology providers. UpToDate. 2024. Accessed at https://www.uptodate.com/contents/overview-of-cancer-survivorship-care-for-primary-care-and-oncology-providers on October 7, 2025.
Kolsteren, EEM, Deuning-Smit, Chu, AK et al. Psychosocial aspects of living long term with advanced cancer and ongoing systemic treatment: A scoping review. Cancers. 2022; 14(16): 3889. doi.org/10.3390/cancers14163889
National Cancer Institute (NCI). Cancer support groups. Updated July 26, 2024. Accessed at https://www.cancer.gov/about-cancer/coping/adjusting-to-cancer/support-groups on October 8, 2025.
National Cancer Institute (NCI). Coping with advanced cancer long term. Updated November 13, 2024. Accessed at https://www.cancer.gov/about-cancer/coping/survivorship/advanced-cancer-long-term on October 8, 2025.
National Cancer Institute (NCI). Emotions and cancer. Updated April 9, 2025. Accessed at https://www.cancer.gov/about-cancer/coping/feelings on October 8, 2025.
National Cancer Institute (NCI). Faith and spirituality with cancer. Updated November 13, 2024. Accessed at https://www.cancer.gov/about-cancer/coping/day-to-day/faith-and-spirituality on October 8, 2025.
Pituskin, E. Cancer as a new chronic disease: Oncology nursing in the 21st century. Can Onc Nurs J. 2022; 32 (1):87-92.
Verduzco-Aguirre, HC, Babu,D, Mohile, SG et al. Associations of uncertainty with psychological health and quality of life in older adults with advanced cancer. JPSM. 2021; 61(2):369-376. doi.org/10.1016/j.jpainsymman.2020.08.012
Last Revised: October 10, 2025
American Cancer Society medical information is copyrighted material. For reprint requests, please see our Content Usage Policy.
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