Effects of Cancer Treatment on Fertilityenparentshttps://kidshealth.org/EN/images/headers/P-cancerFertile-enHD-AR1.gifWhile some cancer treatments have little to no effect on reproductive health, others are more likely cause temporary or permanent infertility.radiation, chemotherapy, surgery for cancer, cancer, cancer side effects, adverse reactions, infertility, infertility, fertility, inability to reproduce, reproduction, inability to have kids, pregnancy, ovaries, testes, eggs, sperm, cryopreservation, egg harvesting, harvest, sperm aspiration, embryo freezing, transposition, sperm banking, sperm bank, early menopause, in vitro fertilization, in vitro, chemo, sperm, can't have kids, ovaries, cancer center, cancer treatments, reproductive, reproduction, sterile, infertile02/10/200904/06/202104/06/2021Vrunda K. Patel, MD04/01/2021105d2ee6-8f6e-4171-a7fc-66bef6db7e32https://kidshealth.org/ws/RadyChildrens/en/parents/cancer-fertility.html/<p>Most children with childhood cancers survive, thanks to effective medical care. Some treatments cause few or no problems with reproductive health. Others, though, can greatly affect fertility later on.</p> <p>But options like sperm banking or egg freezing, done before or after cancer treatment, can help many kids grow up to start families of their own.</p> <h3>How Can Cancer Treatment Affect Fertility?</h3> <p>Some cancer treatments can damage the <a href="https://kidshealth.org/ws/RadyChildrens/en/parents/male-reproductive.html/">testes</a> or <a href="https://kidshealth.org/ws/RadyChildrens/en/parents/female-reproductive-system.html/">ovaries</a> (reproductive organs). This can lead to temporary or permanent infertility (not being able to have children).</p> <p><a href="https://kidshealth.org/ws/RadyChildrens/en/parents/chemotherapy.html/">Chemotherapy</a>, <a href="https://kidshealth.org/ws/RadyChildrens/en/parents/radiation.html/">radiation</a>, and surgery all can have lasting effects on reproductive health. A child's risk depends on their diagnosis, the type of treatment, and the dose of medicine. But even then, doctors can't say for sure what the lasting effects will be.</p> <p>In general:</p> <p>Some <strong>chemotherapy</strong> drugs are more likely to affect reproductive organs than others. The highest-risk drugs are cyclophosphamide (Cytoxan), lomustine, ifosfamide, procarbazine, busulfan, and melphalan. Others, like vincristine and methotrexate, are typically less likely to harm fertility. Some of these drugs also may interrupt <a href="https://kidshealth.org/ws/RadyChildrens/en/parents/talk-about-menstruation.html/">menstruation</a> in girls and/or cause early menopause (when periods stop completely).</p> <p><strong>Radiation</strong> treatments can damage testes or ovaries. Radiation focused on or near the pelvic area, abdomen, spine, and/or the whole body may damage sperm or eggs. Also, radiation to the abdomen, pelvic area, or entire body may affect how the uterus works and make it hard to carry a baby to full term. It also can interrupt menstruation in girls or reduce sperm count and motility (how sperm move) in boys. These problems may be permanent or can clear up after the treatment. Radiation to some areas of the brain also may affect fertility.</p> <p><strong>Surgery </strong>for cancer that involves the reproductive organs might mean that doctors have to remove part of those organs to get rid of the cancer.</p> <h3>What Are the Options for Sperm and Egg Freezing?</h3> <p>Options like sperm banking or egg freezing can help many childhood cancer survivors start a family when they're ready.</p> <p>If your child's treatment carries a high risk of infertility, here are some options to consider.</p> <h4>Boys</h4> <p><strong>For boys who have gone through <a href="https://kidshealth.org/ws/RadyChildrens/en/parents/understanding-puberty.html/">puberty</a>:</strong>&nbsp;Sperm banking or "cryopreservation" is a common, non-invasive option. Sperm are collected and frozen for storage in a special facility. Some hospitals have sperm bank programs, or you might go to a clinic that specializes in sperm banking.</p> <p><strong>For boys and younger teens who haven't started puberty:</strong> A more experimental procedure called "sperm aspiration" might be possible. They'll get <a href="https://kidshealth.org/ws/RadyChildrens/en/parents/anesthesia-basics.html/">anesthesia</a> to sleep through it and not feel pain. Then, a doctor inserts a needle into the testes to collect immature sperm cells to use later for <strong><em>in vitro</em> fertilization (IVF)</strong>. IVF is when sperm fertilize an egg outside of the uterus, then the fertilized embryo is transferred to the uterus.</p> <p>Another possibility is testicular tissue cryopreservation. Doctors take testicular tissue and freeze it to try to make sperm from later. Its use in boys who haven't started puberty is experimental and it's not clear how well it works. Your doctor can help you decide if this is an option for your son.</p> <p>Boys who have delays in puberty or growth delays due to chemotherapy and/or radiation should see an endocrinologist to discuss treatment options. If you have questions, be sure to ask your doctor.</p> <h4>Girls</h4> <p>Egg freezing requires mature eggs, so it only works for girls who have gone through puberty. They'll take medicines that help to grow the eggs in the ovaries. Then, doctors do a procedure to remove the eggs. The removed eggs are kept frozen. This method requires a period of ovarian stimulation, so it may not be an option for girls whose treatment must begin as soon as possible. If treatment can safely be delayed, egg freezing is the best way to preserve fertility. Later on, these eggs can be fertilized with a partner's sperm or donor sperm to create embryos through IVF.</p> <p>Depending on a girl's condition, it may be possible to freeze ovarian tissue (before or after puberty). These are experimental processes, though, and not all hospitals or clinics have the technology to do it. During this procedure, one ovary is removed and then cut into strips, then kept frozen. This tissue can be reimplated (put back into the body) later.</p> <p>In some cases, your doctor may recommend against preserving ovarian tissue. That's because there's a risk of reintroducing cancer cells by reimplanting the tissue.</p> <p>Depending on the type and target area of cancer treatment, doctors might be able to shield the ovaries from damage. They sometimes can do a surgery to reposition them so they are away from the path of radiation (called transposition).</p> <h3>What Should I Ask the Doctor?</h3> <p>When thinking through these options, be sure to get all the facts from your care team. It can help to see a fertility specialist about which option (if any) would be best for your child.</p> <p>Some questions to ask:</p> <ul class="kh_longline_list"> <li>Is this cancer treatment likely to damage my child's reproductive organs? If so, what areas may be affected and how will this affect fertility?</li> <li>What are the chances this treatment will cause my daughter to have early menopause? Can it affect some organs (like the lungs or heart) in a way that will make it hard for her to carry a pregnancy to term?</li> <li>Will this treatment have any effect on my son's reproductive health? If damage to sperm is likely, will the damage be temporary or permanent?</li> <li>Will this treatment have any effect on development during puberty?</li> <li>Are there ways to prevent infertility before we start treatment? Will any of these interfere with how well the cancer treatment works?</li> <li>What options, like sperm banking or egg preservation, are possible for my child? Are any experimental options available?</li> <li>After treatment, how will we know if my child's fertility has been affected?</li> </ul> <p>If infertility is a possibility, it's important to know about other options for the future. These include adoption or use of a gestational carrier (surrogate mother). A gestational carrier carries the pregnancy for a woman who can't do so herself for health reasons or due to infertility.</p> <h3>How Can Parents Help?</h3> <p>As you explore the options, share as much as you can with your child. This might be hard. <a href="https://kidshealth.org/ws/RadyChildrens/en/parents/questions-sex.html/">Sexuality</a> and reproduction are often tough topics for parents and kids to discuss.</p> <p>But even for young kids, the idea of infertility can bring complex emotions that are hard for them to process. Kids can have a deep sense of loss, or feel less feminine or masculine if faced with fertility problems. This is especially true for teens because sexuality and reproduction are important parts of their developing identity.</p> <p>Here are some ways to help your child cope with these potential changes:</p> <p><strong>Talk about it.</strong> Keeping talks going with your son or daughter will help you plan for treatment and what comes afterward. Reassure your child that they're not alone, and that many teens whose treatments were likely to lead to infertility go on to have children. Others become parents through adoption, surrogacy, or other methods. Planning for the future can help your child stay positive and concentrate on getting well.</p> <p><strong>Keep hopes realistic.</strong> Be open and honest about the risk of infertility, the success rates of fertility preservation options, and any possible risks or complications. Be sure you and your child understand that nothing is guaranteed. Remind your child that they're still the same person, no matter what happens long-term. And, even if they can't physically conceive, they can still become a parent one day.</p> <p><strong>Get support.</strong> Your child's care team is there for your family. Ask them about resources, like local support groups. The hospital or clinic may have a support group or counselor who can help your child work through the feelings that can come with cancer treatment and its effects. You also can find information and support online at:</p> <ul> <li><a href="https://www.cancer.org/treatment/treatments-and-side-effects/physical-side-effects/fertility-and-sexual-side-effects/preserving-fertility-in-children-and-teens-with-cancer.html">American Cancer Society</a></li> <li><a href="https://www.teenagecancertrust.org/information/fertility">Teenage Cancer Trust</a></li> </ul>Efectos del tratamiento del cáncer en la fertilidad Algunos tratamientos contra el cáncer causan pocos o ningún problema en el sistema reproductor. Otros, sin embargo, pueden afectar mucho la fertilidad de manera temporal o permanente.https://kidshealth.org/ws/RadyChildrens/es/parents/cancer-fertility-esp.html/9dd80e3e-403a-477c-974e-5e2bc85142d6
Brain and Nervous System CancersThese cancers are the most common type of cancer in children. When discovered early, they often can be cured.https://kidshealth.org/ws/RadyChildrens/en/parents/brain-tumors.html/527c1203-9898-45b5-8dba-3de70f76df5d
Can I Have Children After Cancer Treatments?When chemotherapy and other treatments attack cancer cells, they can affect some of the body's healthy cells too. As a teen, you'll want to know what this can mean to your fertility.https://kidshealth.org/ws/RadyChildrens/en/teens/fertility.html/4543f264-b161-402f-8231-768ae12a4f1f
Cancer CenterFrom treatments and prevention to coping with the emotional aspects of cancer, the Cancer Center provides comprehensive information that parents need.https://kidshealth.org/ws/RadyChildrens/en/parents/center/cancer-center.html/92fcdf56-6935-42ac-a953-9eaf5f96fe2f
Cancer: Readjusting to Home and SchoolIf you've just finished a long hospital stay, you may have questions about reconnecting with friends and family. Get answers in this article for teens.https://kidshealth.org/ws/RadyChildrens/en/teens/cancer-readjusting.html/5473fe0c-b8b9-4657-a320-1ab5d91bb9e0
Caring for a Seriously Ill ChildTaking care of a chronically ill child is one of the most draining and difficult tasks a parent can face. But support groups, social workers, and family friends often can help.https://kidshealth.org/ws/RadyChildrens/en/parents/seriously-ill.html/0a9f2c42-b8d4-492d-8b22-6e4af2eeec54
ChemotherapyChemotherapy is a big word for treatment with medicines used to help people who have cancer. This medicine kills the cancer cells that are making the person sick.https://kidshealth.org/ws/RadyChildrens/en/kids/chemo.html/8c03a04e-e4b5-47b3-8476-20d45619a51f
Childhood CancerDifferent kinds of childhood cancer have different signs, symptoms, treatments, and outcomes. But today, most kids with cancer get better.https://kidshealth.org/ws/RadyChildrens/en/parents/cancer.html/fb37fd75-d961-43c2-b963-ef6f60486038
Coping With Cosmetic Effects of Cancer TreatmentIt's normal for kids to have hair loss, skin changes, or weight gain during treatment. This article offers tips for helping kids feel better about their appearance.https://kidshealth.org/ws/RadyChildrens/en/parents/cosmetic-effects.html/901f4716-eb3c-4ce8-a36c-e60d8f586450
Female Reproductive SystemLearning about the female reproductive system, what it does, and the problems that can affect it can help you better understand your daughter's reproductive health.https://kidshealth.org/ws/RadyChildrens/en/parents/female-reproductive-system.html/55b07dda-f46c-4cc2-9423-c6e0ef962840
Keeping Your Child Healthy During Cancer RemissionMany families with a child in remission feel empowered to make lifestyle changes that could benefit their child's health in the future. Here are some tips.https://kidshealth.org/ws/RadyChildrens/en/parents/in-remission.html/cc655777-62dc-4041-b526-053828ad34bc
Late Effects of Cancer and Cancer TreatmentLong-term side effects, or late effects, happen to many cancer survivors. With early diagnosis and proper follow-up care, most late effects can be treated or cured.https://kidshealth.org/ws/RadyChildrens/en/parents/late-effects.html/4f0ec7e2-6a0d-4c67-b4e7-f6e15de2816d
Male Reproductive SystemUnderstanding the male reproductive system and what it does can help you better understand your son's reproductive health.https://kidshealth.org/ws/RadyChildrens/en/parents/male-reproductive.html/7c0d5bed-bfc7-4f0e-844f-355a4a5f61b0
Radiation TherapyMore than half of all people with cancer are treated with radiation therapy. Get the facts on radiation therapy, including what it is, what to expect, and how to cope with side effects.https://kidshealth.org/ws/RadyChildrens/en/teens/radiation.html/4711ccb7-ee19-41a4-810b-938ce9b88a7b
Side Effects of Chemotherapy and RadiationSide effects of cancer treatment can include flu-like symptoms, hair loss, and blood clotting problems. After treatment ends, most side effects go away.https://kidshealth.org/ws/RadyChildrens/en/parents/side-effects.html/96a6771c-22f7-4b52-ae6b-6aa9487bc738
Testicular CancerTesticular cancer is uncommon in boys. Most cases are in young and middle-aged men. It responds well to treatment, especially when it’s found early.https://kidshealth.org/ws/RadyChildrens/en/parents/testicular-cancer.html/83424d01-0bb1-4d26-b0e3-cea720c094a7
kh:age-allAgesOrAgeAgnostickh:clinicalDesignation-oncologykh:genre-articlekh:primaryClinicalDesignation-oncologyCancer Treatment & Preventionhttps://kidshealth.org/ws/RadyChildrens/en/parents/cancer-center/treatment/9b82611a-8da8-4937-991c-407024862b68Cancer & Tumorshttps://kidshealth.org/ws/RadyChildrens/en/parents/medical/cancer/088d4c52-cd61-4cca-af46-82de410d892a