Study Reveals Widespread Sexual Difficulties Among Young Cancer Survivors

A new study from Karolinska Institutet finds that sexual problems are common among young adults after cancer treatment, with severity varying by cancer type and treatment intensity.

May 27, 2026
Study Reveals Widespread Sexual Difficulties Among Young Cancer Survivors

A doctoral study from Sweden's Karolinska Institutet has uncovered that sexual difficulties are prevalent among young adults who have undergone cancer treatment, with the nature and severity of these issues varying significantly based on the type of cancer and the intensity of treatment. The research, led by nurse and doctoral student Charlotta Bergström, analyzed data from over 1,000 patients, providing crucial insights into an often-overlooked aspect of post-cancer quality of life.

The findings highlight that while sexual health problems are common among young survivors, they are not uniform. Patients treated for certain cancers, such as those requiring more aggressive therapies, reported more severe and persistent sexual difficulties. This underscores the need for personalized follow-up care that addresses the specific challenges faced by different survivor groups. The study's implications extend beyond individual well-being, as untreated sexual problems can affect relationships, mental health, and overall life satisfaction.

This research comes at a time when the healthcare industry is increasingly focusing on survivorship care. Companies like CNS Pharmaceuticals Inc. (NASDAQ: CNSP) are developing next-generation cancer treatments, but the study emphasizes that successful treatment must also consider long-term side effects. For young survivors, who may have decades of life ahead, addressing sexual health is a critical component of comprehensive care.

The study was published as part of Bergström's doctoral thesis and adds to a growing body of literature on cancer survivorship. It calls for healthcare providers to routinely discuss sexual health with young patients both before and after treatment, and to offer appropriate interventions. The research also suggests that survivorship care plans should be tailored to the individual's cancer type and treatment history.

As the number of young cancer survivors continues to rise due to improved treatments, understanding and mitigating the long-term effects of therapy becomes increasingly important. This study provides a foundation for developing targeted support services that can help survivors lead fulfilling lives beyond their diagnosis.