Cancer warning signs you should never ignore: Persistent mouth sores, fatigue or bleeding could be early red flags, says Raipur oncologist |

Cancer often develops silently, with early signs so subtle that they are easily ignored or mistaken for minor health issues. According to Dr Jayesh Sharma, Consultant Surgical Oncologist at ITSA Hospitals in Raipur, paying attention to small but persistent changes in the body can be life-saving. He explains that early detection plays a crucial role in preventing cancer-related deaths, especially in India, where cancers such as oral, cervical, and breast cancer are highly prevalent. Dr Sharma urges people to take routine screenings seriously and not to dismiss recurring symptoms. Detecting cancer in its earliest stages greatly improves treatment outcomes, making awareness and timely medical consultation essential for safeguarding long-term health.

Early cancer symptoms are often silent, warns Raipur oncologist

Dr Sharma explains that cancer rarely starts with pain or severe symptoms. It usually begins subtly, with small and seemingly harmless signs that gradually progress. Many people ignore these early indicators because they assume they are caused by stress, infection, or normal ageing. However, such delays often allow the disease to advance undetected.

He highlights that the key to survival lies in recognising these early changes. “Most cancers are curable if detected at an early stage,” says Dr Sharma. “Unfortunately, by the time people seek medical help, the disease has already progressed.” This is why awareness and regular check-ups are essential, especially for individuals with a family history of cancer or those exposed to known risk factors such as smoking, alcohol consumption, and poor diet.

Early signs of oral and cervical cancer for timely diagnosis

One of the most important symptoms to watch for, according to Dr Sharma, is any swelling, sore, or ulcer inside the mouth that does not heal even after several weeks. This is particularly relevant in India, where oral cancer is one of the most common forms of the disease. Tobacco use, both smoked and chewed, remains a major contributor. “If a mouth ulcer or sore persists beyond two weeks, it is not a simple infection. It needs medical attention,” he advises.He further points to abnormal bleeding as another crucial red flag. Bleeding without an obvious cause, such as coughing up blood, can sometimes indicate lung cancer. Similarly, bleeding between menstrual cycles or after menopause may suggest an underlying issue like cervical cancer. Dr Sharma urges people not to ignore these signs or self-diagnose. Instead, they should seek proper evaluation from a qualified healthcare professional.

Common cancers among Indian women

For women, Dr Sharma highlights that cervical cancer continues to be the second most common cancer in India, followed closely by breast cancer. He explains that the earliest sign of cervical cancer is often unusual or persistent vaginal bleeding. “Women tend to normalise irregular bleeding, especially around menopause, but this can be dangerous,” he warns. “If the bleeding is inconsistent with your usual cycle or occurs after menopause, it requires immediate investigation.”He stresses that the goal is not to create panic but to encourage awareness. “Not every irregular symptom means cancer,” he says. “The important thing is to notice when symptoms persist or recur. If your body repeatedly shows the same problem, it is sending a message that something may be wrong.” Regular screenings such as Pap smears, mammograms, and HPV vaccinations can help detect or even prevent certain cancers before they develop into severe conditions. Dr Sharma recommends that women over 30 should schedule regular check-ups and discuss preventive tests with their doctors.

Recognising silent cancer symptoms before pain appears

Dr Sharma emphasises that cancer does not begin with pain. Pain often appears in later stages, when the disease has already advanced. Instead, early symptoms can include persistent fatigue, unexplained weight loss, or changes in the skin and bodily functions. These small but recurring issues should never be brushed aside.He explains that the body often gives subtle clues long before serious symptoms arise. Paying attention to these signs and consulting a doctor early can lead to faster diagnosis and better treatment outcomes. “When something doesn’t feel right for a long time, don’t wait for it to worsen. Seek medical advice immediately,” he urges.

Importance of regular check-ups and awareness

Dr Sharma’s message serves as a reminder that cancer awareness and preventive healthcare are just as important as treatment itself. Routine medical check-ups, self-examinations, and an understanding of one’s own body can significantly reduce the risk of late-stage cancer.He encourages people to avoid self-medication or ignoring recurring symptoms. Instead, they should schedule regular health screenings, especially if they belong to high-risk groups. “Awareness should lead to action,” he concludes. “When we take the initiative to understand and monitor our health, we can detect cancer at its earliest and most treatable stage.”Disclaimer: The information in this article is for general awareness and educational purposes only. It should not be considered a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider if you experience persistent or unusual symptoms, or before making any decisions about your health.Also Read | Heart health alert: Stem cell therapy promises to reduce heart failure risk even after a heart attack