Women With Enlarged Breasts More Likely to Experience Migraine, Sleep Apnea

Recent research indicates that women with enlarged breasts, medically known as macromastia or breast hypertrophy, face a higher likelihood of experiencing chronic migraine, neck pain, obstructive sleep apnea, and cervical radiculopathy compared to those without the condition. This revelation, published in Headache: The Journal of Head and Face Pain, suggests that macromastia may contribute to multiple health issues impacting quality of life.

The study, led by Dr. Kristyn Pocock of Wake Forest University School of Medicine, analyzed records of 687 women treated at headache and neurology clinics in California between 2017 and 2024. Among these patients, 347 had macromastia, while 340 did not. After accounting for factors like age, BMI, depression, and anxiety, the findings revealed that those with macromastia were 40% more likely to suffer from chronic migraine, roughly twice as likely to experience neck pain, 54% more likely to develop obstructive sleep apnea, and over twice as likely to have cervical radiculopathy.

While the study did not establish a causal link between macromastia and these health conditions, it raises questions about the potential role of the condition in causing discomfort and pain. Breast reduction surgery, known as reduction mammoplasty, was significantly associated with neck pain, yet not with migraine, sleep apnea, or cervical radiculopathy.

This discrepancy suggests that some symptoms associated with macromastia might be overlooked during treatment decisions, highlighting the need for further investigation. Limited evidence also points to the possibility that breast reduction surgery could alleviate headaches for some women, but larger studies are required to confirm this claim.