Dr. Joydeep Ghosh | Medical Oncologist | Cancer Doctor in Kolkata

Chemotherapy works best for the treatment of blood cancers, including lymphoma, leukaemia and myeloma. It uses powerful drugs to target and destroy cancer cells. Blood cancer results in an abnormal production of blood cells that can rapidly spread and grow in the bloodstream. Chemotherapy targets these malignant cells and prevents the cancer from advancing. Learn more about how chemotherapy works for blood cancer.  Chemotherapy for Blood Cancer Chemotherapy treatment helps attack rapidly dividing cells; a characteristic commonly seen in cancer cells. These drugs are administered in the form of oral medication or intravenous infusion, based on the type of cancer and treatment plan. As blood cancer cells multiply quickly, they are mainly sensitive to the effects of chemotherapy. This is why chemotherapy is considered to be an effective treatment for blood cancer. Process of Chemotherapy For blood cancers, chemotherapy usually works in cycles, with treatment periods followed by recove...

  Lung cancer is one of the main causes of cancer-related deaths. With the advancement in precision oncology, treatments have become more effective. Precision oncology is an approach that uses molecular, genetic, and biomarker information to plan cancer treatment. This method has revolutionized cancer treatment, making it more targeted and efficient. Importance of Precision Oncology in Lung Cancer Treatment The first step of precision oncology in lung cancer treatment is to understand genetic mutations that drive the growth of cancer. This can be done through advanced molecular testing of the tumour, like Next Generation Sequencing (NGS). These tests help detect mutations or alterations in the DNA of cancer cells. They may include gene mutations like EGFR (Epidermal Growth Factor Receptor) and others. Each mutation requires unique treatment approaches. For instance, in case a lung cancer patient has an EGFR mutation, they may respond to treatments like targeted therapies. These the...

  We often consider a breast lump as the primary sign of breast cancer. Though it is a common indicator, there are some other signs that may indicate the presence of the disease. These signs enable early detection, which is essential for effective treatment. The Warning Signs of Breast Cancer Changes in Breast Size/Shape: One of the most overlooked signs of breast cancer is changes in breast size/shape. If one or both breasts suddenly change in shape or appearance, it can indicate an underlying issue. This change can be sudden or gradual and cause changes in breast symmetry and contour. Nipple Changes: Due to breast cancer, the sensation or appearance of your nipples may start to feel different. The nipple may also turn inwards. Another change is discharge from the nipples, which can be bloody or clear and may occur without squeezing. Benign conditions can also cause nipple changes, but they must be evaluated first by the doctor. Skin Changes: Cancer makes breast skin look differen...