Tumor Marker Misuse Fuels Patient Anxiety: Doctor Explains Importance of Proper Cancer Diagnosis

Tumor Marker Misuse Fuels Patient Anxiety: Doctor Explains Importance of Proper Cancer Diagnosis Romania – June 6, 2025 – In a recent podcast, Dr. Mihail, a general surgery specialist, addressed the widespread misunderstanding surrounding the use of tumor markers in cancer detection. He emphasized that these tests are crucial for monitoring cancer progression after diagnosis, not for early screening. "Tumor markers are used for monitoring, not screening," Dr. Mihail stated. "This is a critical distinction that many patients don't understand." The doctor highlighted the significant emotional distress caused by false positive results. Patients often experience intense anxiety and undergo unnecessary further tests, leading to prolonged stress. He shared a poignant anecdote about patients who have been driven to the brink of suicide due to this worry. "It's incredibly difficult to reassure them when they see a positive result," he explained, emphasizing the need for clear communication and comprehensive medical care. Dr. Mihail's message underscores the importance of relying on proper medical advice and avoiding self-diagnosis based on readily available tests. The video encourages viewers to seek professional guidance for accurate cancer detection and treatment, offering a path to alleviate the unnecessary anxieties surrounding tumor marker testing.