Debunking a common myth about complete blood count results## Translation NoteI"ve provided a direct English translation of the Russian title while maintaining the original formatting and meaning.

London therapist debunks myth about cancer detection through routine blood tests

London therapist Lynn Tannus warned that it is impossible to detect oncological diseases using general analysis, blood biochemistry, or inflammation markers. This was reported by the British publication Daily Mirror.

According to the doctor, standard tests that determine white blood cell levels, liver and kidney function, cholesterol and glucose levels, thyroid function, and inflammation markers such as C-reactive protein provide a picture of the body's general condition but cannot definitively confirm or rule out the presence of cancer.

"Some cancer patients may have low hemoglobin or elevated inflammation indicators, but these changes are non-specific - they are also commonly found in various conditions not related to oncological diseases," the expert explained.

Tannus especially emphasized that laboratory test results should be considered by a doctor in conjunction with the patient's complaints, examination data, and medical history. Relying solely on the numbers on the test form is incorrect, as they only reflect the parameters that the specialist decided to check.

The specialist noted that a comprehensive approach is necessary for diagnosing oncological diseases, and timely consultation with a doctor about persistent or unexplained symptoms plays a crucial role. Specialized tests for tumor markers are prescribed only when the doctor has reasonable suspicions based on symptoms, examination results, or individual risk factors.