Commentary|Videos|June 10, 2026

Addressing Patients’ Sexual Health and Body Image in Oncology Nursing

Author(s)By ONN Staff
Fact checked by: Alex Biese

Experts discuss how body image, fatigue, and shifting relationship roles impact sexual health and intimacy for patients undergoing cancer care.

In the complex landscape of oncology care, clinical priorities often center on survival rates, treatment protocols, and the management of acute physical symptoms. However, sexual health and body image — two fundamental components of a patient’s quality of life — frequently remain in the shadows.

To address this gap, Tiffany S. Koss, CRNP, and Nicole Kulasa, BSN, RN, OCN, of the Allegheny Health Network Cancer Institute, sat down for an interview with Oncology Nursing News to advocate for a more proactive approach in oncology nursing to support patients navigating these "silent" side effects.

The impact of physical alterations on body image

One of the most significant barriers to sexual health is the profound change in body image that often accompanies cancer treatment. According to Koss, body image is a critical area that is not addressed nearly enough in clinical settings. These changes are not limited to one specific diagnosis but are seen across the board in cancer care.

For instance, patients with breast cancer who undergo mastectomies or receive radiation to the breast experience physical alterations that can deeply affect their self-image. Similarly, patients with colon cancer who require an ostomy face changes that can disrupt their sense of self and their comfort with physical intimacy. Koss emphasized that these physical changes do more than just alter appearance; they directly impact a patient's intimacy and their intimate relationships with their partners.

Systemic factors: Fatigue, stress, and depression

Beyond physical changes, systemic side effects of cancer and its treatment play a major role in declining sexual health. Koss noted that nearly all oncology patients experience fatigue, which is a major contributor to the loss of intimacy.

The psychological weight of a cancer diagnosis adds another layer of complexity. Cancer is a life-changing event that places patients under a great deal of stress. This environment contributes to higher rates of depression within the patient population, which Koss identified as a key factor that can ultimately undermine sexual health and desire.

The emotional disconnect and self-esteem

The challenges are not only physical and systemic but also deeply emotional. Kulasa highlighted that many patients suffer from a "disconnect" from their own bodies following a diagnosis. This feeling of disconnection, often paired with low self-esteem, can lead to a state where patients simply do not "feel sexual" anymore.

Kulasa explained that these emotional side effects — feeling alienated from a body that may feel like it has "failed" or been altered by medicine — are just as impactful as the physical symptoms oncology nurses are more accustomed to treating.

The shifting dynamics of caregiving and romance

Perhaps one of the most difficult hurdles for patients and their partners is the shift in relationship dynamics. During the height of treatment, a romantic partner often transitions into the role of a caregiver. While this shift is often necessary for the patient's survival and recovery, it can create long-term complications for intimacy.

Kulasa observed that many couples find it difficult to "switch back" to a romantic role once treatment concludes. The transition from being a caregiver — focused on medications, side effects, and physical assistance — back to being a romantic partner is not always intuitive and can lead to a lingering sense of emotional distance.

The role of the oncology nurse

The insights provided by Koss and Kulasa serve as a reminder that oncology nursing must extend beyond the physical chart. By acknowledging that fatigue, depression, and body image are interconnected with a patient’s sexual well-being, nurses can provide more holistic care.

Addressing these issues requires recognizing that the emotional toll of cancer, including the struggle to regain a sense of self and the difficulty of navigating changing relationship roles, is a standard part of the patient experience. For oncology nurses, breaking the silence around sexual health is an essential step in helping patients reclaim their identity and quality of life after a diagnosis.


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