Why is early cancer detection important?
Do you observe persistent cough, trouble breathing and fatigue like symptoms? Are these symptoms making you feel worried? Well, these symptoms can be a sign of normal stress or can also be a symptom of cancer. Get the expert advice by consulting Dr. Rudra Acharya, one of the best cancer doctor in Delhi.
Why is early cancer detection important?
Early detection is the detection of the disease at an early stage where it has a high potential for cure. An early diagnosis of cancer can unlock the pathways to future care and treatment. Early detection of cancer is important because when abnormal growth of tissue which can lead to cancer is found early, it becomes very easy to treat it. Because, by the time symptoms of cancer appear, it may have begun to spread making it harder to treat. Recognizing cancer at early stages even before the symptoms tends to appear increases the chances of survival.
Early detection of cancer is important because:
- When cancer care is delayed or out of reach then the chances of survival decreases.
- Greater problems can arise with the treatment making it complex to treat.
- Cost of treatment increases.
Therefore early diagnosis of cancer is important to provide care at the earliest possible stage and is therefore an important public health strategy.
You know your body best, and you’re in charge of it. So, if you come across something unusual, try consulting a best cancer specialist in Delhi. Even if it’s something you have come across before, in most of the cases it may not be a cancer, but it’s always good to consult a doctor and undergo a screening test for cancer. Finding a cancer at an early stage can make a real difference.
Nowadays, with the evolution of technology there are several screening tests which have shown to detect cancer at an early stage and which can help reduce the chance of dying from that cancer.
What are the strategies behind early detection?
There are two strategies behind early detection:
- Early diagnosis: It involves making patients aware about the early signs and symptoms of the disease, consultation with the health care provider who can promptly refer the patient for confirmation of diagnosis and treatment.
- National or regional screening: It refers to the screening programs where asymptomatic and healthy individuals are screened to detect any precancerous lesions at an early stage of cancer and to arrange referral for diagnosis and treatment.
Numerous interventions are available that help in early detection and treatment of cancers. Most of the cancers are linked to unhealthy diet, lifestyle modification, and cancer due to infectious agents. With the advancement of technologies today we can prevent around 40% of all cancers. Controlling cancer through early detection can help reduce its incidence, mortality and morbidity of the disease while also helping improve the quality of life of a patient.
