Experts at Cancer Research UK have highlighted two nighttime symptoms that should not be ignored, according to Surrey Live.

The symptoms include persistent insomnia and intense night sweats that regularly disrupt sleep. Specialists note that while these signs can in some cases be linked to cancer, they do not necessarily indicate the disease. Other possible causes include stress, infections, medications, or hormonal changes.

Doctors emphasize that if such symptoms appear suddenly or become more severe, it is important to seek medical advice. Particular concern should arise when heavy night sweats are accompanied by an unexplained fever, pain, or nausea. Experts recommend paying close attention to changes in your well-being and understanding what is normal for your body.