Lack of sleep linked to breast cancer

Lack Of Sleep May Raise Risk Of Aggressive Breast Cancer: Study

Huffington Post: Not getting enough sleep could increase the risk of aggressive breast cancer, according to a study led by Li Li, associate professor at Case Western Reserve University School of Medicine. “Effective intervention to increase duration of sleep and improve quality of sleep could be an under-appreciated avenue for reducing the risk of developing more aggressive breast cancers and recurrence,” he said.