Breast Cancer & Sexuality


Over 2 million women in the United States are now living with breast cancer. There are many ways breast cancer and its treatment can affect intimacy and sexual response. Your activity and energy levels may change. Worrying about your illness may intrude upon your everyday life. Other stresses such as sadness, financial problems, pain, and treatment side effects will have their impact. Breast cancer might change the way you view your body physically, and how attractive you may feel. How you and your partner deal together with breast cancer also may alter sexual feelings.

A woman's desire and need for sexual activity and intimacy doesn't necessarily change because cancer comes along, however these needs can be greatly influenced by the diagnosis, treatment and emotional affects of a cancer diagnosis. This section is to help inform you on the ways breast cancer effects sexuality, and help you to begin take charge of your needs for sexuality and intimacy.

How Does Breast Cancer Treatment Effect a Woman's Sexuality?


Simply having breast cancer may create anxiety, depression, and feelings of helplessness and fatigue. Thoughts of survival may overshadow everyday activities. All of these general factors have an effect on sexuality. But breast cancer treatments can influence sexuality in more specific ways.

  • The loss or alteration of a breast through mastectomy or lumpectomy affects every woman differently. Breasts symbolize many things to many women: femininity, nurturance, motherhood and sexuality. The meaning a woman attributes to her breast and the loss or alteration of it can affect her self-esteem and image of herself as a sexual person. The role of your breasts in sexual activity may change. Some women become self-conscious around their partners, others find the changes less significant. It is crucial for each woman to understand her own feelings and how they impact her sexuality.
  • Chemotherapy probably has the most drastic effects on sexuality for a woman with breast cancer. Chemotherapy can cause medical menopause, meaning loss of ovarian androgen, hot flashes, vaginal dryness and infertility. Hair loss and weight gain can also occur, impacting feelings of attractiveness. It can affect mucous membranes, meaning a woman may experience sores in the mouth, throat, and vaginal and rectal areas. Nausea and fatigue can cause you to feel less interested in sex. Not everyone experiences any or all of these side effects while taking chemotherapy, and there are things you can do to minimize some side effects.
  • Tamoxifen, a drug that is often used to treat breast cancer, probably does the least amount of harm to a woman's sexual life. It is an "anti-estrogen" meaning it blocks the action of estrogen in breast tumors. However in other parts of the body, it acts as a weak estrogen. In some women, it may act as estrogen replacement therapy by preventing bone loss, impacting cholesterol levels in a positive way, and improving vaginal dryness. Tamoxifen does not make women menopausal. About 20% of menstruating women stop their periods while on Tamoxifen, and another 25% have irregularity in their cycles. Women can get pregnant while on Tamoxifen, however most doctors advise against this because of a concern for birth defects. If you are taking Tamoxifen and have not yet gone through menopause, it is important to use birth control. Although Tamoxifen is sometimes blamed for changes in sexual functioning and desire, it is more likely the effect of previous chemotherapy, as most women who have taken Tamoxifen have also had chemotherapy treatments.
  • Pain medications and medications for depression can affect sexual desire, cause tiredness and other side effects such as constipation. Before taking any medications, it is important to talk to your doctor about the potential side effects.

Ways to Cope with Changes in Sexuality and Intimacy


Although your doctor may not bring it up, sexual functioning is a legitimate area of concern when discussing breast cancer treatments. Particularly if you are an older woman, a doctor may not initiate a conversation about the impact of treatment on your sex life. Your doctor can help you evaluate what is normal for you, and what changes in your sexual activity may be due to breast cancer treatment. If you are uncomfortable talking with your doctor about these issues maybe a social worker or nurse may be easier for you to talk to. Remember to be patient and give yourself time with dealing with these sexual issues. It is important to talk to your doctor about:

Think About What You Need


Give yourself time to get used to the changes. Spend some time alone, looking at your body, touching it and exploring the changes. This might be hard initially, give yourself time, many women find this difficult to do. When you feel ready, talk to friends or partners about your feelings about your new appearance. Grieving the loss or change in your breast is normal and can help you move forward. Talk to other women who have had breast cancer to see how they have coped. Joining a support group may provide you a place to talk about these feelings.

Increasing your comfort level in your first post-treatment sexual experience. You may feel some anxiety about activities that used to be natural such as undressing in front of your partner, or sleeping naked. Some women find wearing attractive lingerie helps. Plan sex for when you are feeling stronger and energized, which may be earlier in the day, or at times between treatments. Have some quiet time first with your partner that includes affection, to get used to each other again.

Take the pressure off intercourse and express sexuality using other ways such as oral sex, massage, kissing, and fondling, without it having to culminate in intercourse or orgasm.

Talk with your partner to find positions and activities that provide the most pleasure and minimize any discomfort. While engaging in intercourse or more intense sexual activity, stop the activity if you are feeling discomfort; help your partner understand what you were experiencing, change positions and apply extra lubricant.

Communicating with Your Partner


Breast cancer happened to your partner as well. Opening the lines of communication can create opportunities for intimacy and sharing that you didn't know were possible.