Treatment FAQ

how long after cancer treatment can you know if you're free

by Albina Mann Published 3 years ago Updated 2 years ago
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If you remain in complete remission for five years or more, some doctors may say that you are cured, or cancer-free.Mar 21, 2019

Full Answer

How long does it take to be cancer-free?

For some types of cancer, five years is enough time. For others, it is longer. What about being “cancer-free”? This can be a confusing term that is used loosely. We really only know that someone is “cancer-free” when several years have passed after treatment and she is considered cured.

Is it normal to have cancer again after treatment?

While it's normal to feel scared, surprised, or sad when you hear "You have cancer" again, many treatments are available to help recurrent cancers. The simplest explanation is that the treatment you had before didn't destroy all the cancer cells in your body.

How do you tell your doctor you want to stop cancer treatment?

Talk to Your Doctor “First and foremost, if a patient is considering stopping their cancer treatment, they need to have a discussion with their primary oncologist,” Bialer says. Some questions you can ask your doctor are: How is my cancer responding (or not responding) to my current treatment?

How do you know if someone is cancer-free?

We really only know that someone is “cancer-free” when several years have passed after treatment and she is considered cured. The situation becomes muddled because some people use the term “cancer-free” to mean “complete remission,” meaning that the scans do not show any spots of cancer after treatment.

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How long before you can say you are cancer free?

In a complete remission, all signs and symptoms of cancer have disappeared. If you remain in complete remission for 5 years or more, some doctors may say that you are cured. Still, some cancer cells can remain in your body for many years after treatment.

Can you be cancer free after treatment?

Some people will be cancer free after treatment but may experience late and long term side effects of treatment. Others may be cancer free after treatment but have their cancer come back and need to be treated again. Still others will need to continue with cancer treatment to keep their cancer under control.

Are you ever considered cancer free?

There are no special terms used for going 5, 10 or any other number of years without a recurrence. But sometimes, doctors will declare a patient “cancer-free” after a certain amount of time has passed without a relapse.

What is the difference between cancer free and remission?

Remission allows for the possibility that some microscopic, undetectable cancer remains in the body, while cancer-free indicates exactly what it sounds like: the patient is entirely free of cancer.

How do you know if you are in remission from cancer?

How Do You Know You're in Remission? Tests look for cancer cells in your blood. Scans like X-rays and MRIs show if your tumor is smaller or if it's gone after surgery and isn't growing back. To qualify as remission, your tumor either doesn't grow back or stays the same size for a month after you finish treatments.

What cancer is most likely to return?

Cancers with the highest recurrence rates include: Glioblastoma, the most common type of brain cancer, has a near 100 percent recurrence rate, according to a study published in the Journal of Neuro-Oncology.

At what point are you considered a cancer survivor?

One who remains alive and continues to function during and after overcoming a serious hardship or life-threatening disease. In cancer, a person is considered to be a survivor from the time of diagnosis until the end of life.

Does cancer always come back?

Most cancers that are going to come back will do so in the first 2 years or so after treatment. After 5 years, you are even less likely to get a recurrence. For some types of cancer, after 10 years your doctor might say that you are cured. Some types of cancer can come back many years after they were first diagnosed.

Can cancer go away forever?

Most chronic cancers cannot be cured, but some can be controlled for months or even years. In fact, there's always a chance that cancer will go into remission. There are different kinds of remission.

How long does it take for a tumor to shrink after radiation?

At the same time, if a cell doesn't divide, it also cannot grow and spread. For tumors that divide slowly, the mass may shrink over a long, extended period after radiation stops. The median time for a prostate cancer to shrink is about 18 months (some quicker, some slower).

How do doctors know how long you have left to live?

There are numerous measures – such as medical tests, physical exams and the patient's history – that can also be used to produce a statistical likelihood of surviving a specific length of time.

Can cancer come back after remission?

When cancer returns after a period of remission, it's considered a recurrence. A cancer recurrence happens because, in spite of the best efforts to rid you of your cancer, some cells from your cancer remained. These cells can grow and may cause symptoms.

How to go into remission from cancer?

Bone marrow or stem-cell therapy. You may need to combine two or more treatments to go into remission. You could have surgery to remove a tumor, then take medicine or radiation to kill cancer cells left behind. Every cancer treatment has risks and side effects.

What does it mean when you have no cancer?

It means you have either little or no sign of cancer in your body. It doesn’t show up on X-rays, MRI scans, or blood tests. Symptoms, like pain or fatigue, often ease up or stop.

How Do You Know You’re in Remission?

Tests look for cancer cells in your blood. Scans like X-rays and MRIs show if your tumor is smaller or if it’s gone after surgery and isn’t growing back .

What does it mean when a tumor is in remission?

Scans like X-rays and MRIs show if your tumor is smaller or if it’s gone after surgery and isn’t growing back. To qualify as remission, your tumor either doesn’t grow back or stays the same size for a month after you finish treatments. A complete remission means no signs of the disease show up on any tests. That doesn’t mean your cancer is gone ...

How to keep cancer from coming back?

One way is called maintenance therapy . That means you take lower doses of cancer drugs or hormones to keep the disease from coming back. You’re still in remission, and these treatments help you stay there. Eat a healthy diet, with lots of fresh fruits, veggies, and whole grains. Don’t smoke, or quit if you do.

How to keep cancer at bay?

Take these healthy steps to keep your cancer at bay: Eat a healthy diet, with lots of fresh fruits, veggies, and whole grains. Don’t smoke, or quit if you do. Stay at a healthy weight. Skip alcohol, or drink only moderate amounts. Exercise. Try to manage stress, or join a cancer survivors support group. Pagination.

How to get rid of cancer?

Take these healthy steps to keep your cancer at bay: 1 Eat a healthy diet, with lots of fresh fruits, veggies, and whole grains. 2 Don’t smoke, or quit if you do. 3 Stay at a healthy weight. 4 Skip alcohol, or drink only moderate amounts. 5 Exercise. 6 Try to manage stress, or join a cancer survivors support group.

What is the goal of cancer treatment?

The Goals of Treatment. For some patients with cancer, the goal of treatment is to cure the cancer. Curing the cancer means that it is gone and will never come back. The patient lives out her normal life expectancy, and the cancer will not end her life early. Other cancers cannot be cured.

What does it mean when cancer is in remission?

So what does it mean when a cancer is in “remission”? Remission means that the cancer has gotten smaller, almost always because of a treatment that has helped. It doesn’t necessarily mean that the cancer has gone away completely. If some or all of the tumors are still visible but smaller, then it’s “partial remission.” If all the tumors have disappeared from the scans, then we use the words “complete remission,” meaning that there is no sign of any cancer.#N#After several years in complete remission, we often say a patient is “cured.”#N#Why do we need to wait several years? Because our scans cannot detect small spots of cancer that are less than a few millimeters in size. If a patient is scanned immediately after treatment and there are no signs of cancer, we still need to wait to make sure that there are no microscopic spots that grow over time and become detectable a few years later. For some types of cancer, five years is enough time. For others, it is longer.

Can other cancers be cured?

Other cancers cannot be cured. If the goal of treatment is not for cure, but to slow down the growth of the cancer, improve quality of life, and/or extend survival, then we call the treatment "palliative". Learn more about the importance of knowing the goals.

Can a scan detect cancer?

Because our scans cannot detect small spots of cancer that are less than a few millimeters in size. If a patient is scanned immediately after treatment and there are no signs of cancer, we still need to wait to make sure that there are no microscopic spots that grow over time and become detect able a few years later.

How long does a cancer remission last?

The decrease must last for at least one month to be considered remission. types of cancer remission. There different types of remission: Partial. A reduction of at least 50 percent in measurable tumor size or cancer cells. Complete.

Where does cancer come back?

The cancer comes back in lymph nodes and tissues near the original cancer site. Distant. The cancer comes back in other places throughout the body (metastasized). The chance of recurrence depends on many things, including the type of cancer you had, what stage the cancer was found in, and your overall health.

What is the survival rate for non-small cell lung cancer?

Non-small cell lung cancer: The 5-year relative survival rate for all stages, according to the American Cancer Society, is 23 percent. The relative survival rate is 60 percent for localized lung cancer and 6 percent for lung cancer that was metastasized at the time of diagnosis.

How is cancer remission determined?

How is remission determined? Cancer remission is determined by blood tests, imaging tests, or a biopsy, depending on the type of cancer. During treatment, your cancer will be closely monitored so that your doctor will be able to see any reduction in cancer signs. This reduction has to last for at least a month for your cancer to be considered in ...

What is the relative survival rate of cancer?

A relative survival rate compares people with the same type and stage of cancer to people in the overall population. If the 5-year relative survival rate for a certain cancer is 20 percent, it means those who have that cancer are about 20 percent as likely as people who don’t have that cancer to live five years after being diagnosed.

What is cancer remission?

Cancer remission is when the signs and symptoms of cancer have lessened or are undetectable.

What is the most common treatment for cancer?

The most common type of treatment during remission is maintenance chemotherapy . This is chemo that’s given regularly to stop the cancer from spreading.

How long does it take for cancer to recur?

Experts usually consider it a recurrence if your cancer returns after you've had no signs of the disease for at least a year. Cancers can recur several times, and in some cases, might not ever go away for good.

How many times does cancer come back?

Some cancers come back only once, while others reappear two or three times . But some recurrent cancers might never go away or be cured. This sounds scary, but many people can live months or years with the right treatment. For them, the cancer becomes more like a chronic illness, such as diabetes or heart disease.

What to do if cancer recurs?

Treatment. Cancers that recur don't always respond as well to treatment as they did the first time. Your treatment plan will probably depend on the type of cancer you have, how advanced it is, and where it's located. If the cancer only recurs in the original site, surgery or radiation might be good choices.

What does it mean when cancer recurrences?

What Recurrence Means. Cancer recurrence means the cancer you originally had has come back. It can develop in the same place it started or in a new part of your body. When the cancer returns or spreads to a different spot, it's still named after the area where it started.

Why does cancer come back?

Why Cancer Comes Back. The simplest explanation is that the treatment you had before didn't destroy all the cancer cells in your body. Even very small cells that were left behind can grow into tumors over time. That doesn't mean you got the wrong treatment.

What to do if cancer spreads to distant areas?

But if your disease has spread to distant areas of your body, you may need more aggressive treatments, like chemotherapy, biological therapy, or radiation . You can also check out clinical trials.

Is cancer a chronic disease?

For them, the cancer becomes more like a chronic illness, such as diabetes or heart disease. While it may be hard not to fret, try to stay positive and remember that your situation is unique. And as treatments improve, so does the outlook for recurrent cancer. Pagination.

How long does it take to see an oncologist after cancer treatment?

You'll see your oncologist, the doctor who treats your cancer, for regular follow-up exams. These visits may continue for many months or years after your treatment ends.

What happens after cancer diagnosis?

After you're diagnosed with cancer, your doctor will choose treatments that have the best chance of curing your disease. But everyone is different. So how will your doctor track how well your treatment works?

What Does Your Treatment Response Mean?

Your doctor might use one of these words to describe how your cancer acts after treatment.

How often do you have to have a cancer test?

Cancer is often deep inside your body. If it shrinks or grows, you won't be able to see or feel it. So your doctor will do tests every few months or so during your treatment. These tests can see where the cancer is in your body and whether it has grown, stayed the same size, or gotten smaller. Based on your test results, your doctor can decide ...

What tests are used to diagnose cancer?

Some of these tests are the same ones that helped to diagnose your cancer. Blood tests. These tests check for levels of different substances in your blood -- like enzymes or proteins -- that cancer cells or your organs release when the tumor grows. Tumor markers.

What can show cancer cells in your body?

An X-ray can show where cancer cells are in your body, and whether the cancer has spread to your bones. CT, or computed tomography. This test uses a powerful X-ray to make detailed pictures. It can show where the cancer is in your body. MRI, or magnetic resonance imaging.

How long does it take for cancer to die after radiation?

Surgery removes all or most of the cancer at one time, but it can take weeks or months after you get radiation for all of the cancer cells to die. Everyone responds differently to cancer treatment, but your doctor will make every effort to get rid of as many cancer cells as possible.

What type of cancer needs to be treated right away?

You have a type of cancer that needs to be treated right away, like some leukemias, lymphomas, and certain other cancers that tend to be aggressive (grow and spread very fast). You have a tumor that's pressing on an organ or other vital part of the body, and treatment is needed to relieve the pressure.

Do you need to make adjustments before starting treatment?

You want more time to get a second opinion. It's important to know each person's case is different.

Can you wait to get lab results back?

You are waiting to get lab results back that will help decide what treatment option is best. You have already had surgery to remove a tumor, and you need time to recover before starting more treatment. You need to make adjustments at home, work, or for child care before starting treatment.

Does cancer need to be started right away?

Does cancer treatment always need to be started right away? Sometimes, it's important to start treatment as quickly as possible, but that's not always the case. Planning cancer treatment can be complex and might take some time, depending on the type and stage of your cancer.

What happens when cancer is no longer controlled?

When a cancer patient’s health care team determines that the cancer can no longer be controlled, medical testing and cancer treatment often stop. But the person’s care continues, with an emphasis on improving their quality of life and that of their loved ones, and making them comfortable for the following weeks or months.

What happens when you have cancer?

Digestive system: If cancer is in the digestive system (e.g., stomach, pancreas, or colon), food or waste may not be able to pass through, causing bloating, nausea, or vomiting.

How does a caregiver help a cancer patient?

The patient may have good days and bad days, so they may need more help with daily personal care and getting around. Caregivers can help patients save energy for the things that are most important to them. Appetite changes: As the body naturally shuts down, the person with cancer will often need and want less food.

Why do people with cancer lose appetite?

The loss of appetite is caused by the body’s need to conserve energy and its decreasing ability to use food and fluids properly. Patients should be allowed to choose whether and when to eat or drink.

How long before death can you use hospice?

Many people believe that hospice care is only appropriate in the last days or weeks of life. Yet Medicare states that it can be used as much as 6 months before death is anticipated. And those who have lost loved ones say that they wish they had called in hospice care sooner.

What happens if you don't have enough liver tissue?

If there isn’t enough healthy liver tissue, the body’s chemical balance is upset. The person may eventually go into a coma. Bone marrow: When cancer is in the bone marrow, the body can’t make enough healthy blood cells. A lack of red blood cells will cause anemia, and the body won’t have enough oxygen in the blood.

What are the symptoms of end of life?

Medicines and treatments people receive at the end of life can control pain and other symptoms, such as constipation, nausea, and shortness of breath. Some people remain at home while receiving these treatments, whereas others enter a hospital or other facility.

What happens after you stop cancer treatment?

For instance, after you stop treatment, a new drug may come to the market, a clinical trial could open, or you may hear of a doctor who has a new way of treating the cancer you have. If so, you can always decide to start treatment again. No matter what you choose, your health care team can provide emotional and physical comfort and care along ...

Does cancer make a difference in how long you live?

Your cancer is advanced, and further treatment won’t make a big difference in how long you live.

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