Dr gvk

  Chemotherapy is one of the most widely used and effective treatments for cancer. It works by using powerful drugs to kill rapidly dividing cancer cells or slow their growth. Chemotherapy can be used alone or in combination with other treatments like surgery, radiation therapy, or targeted therapy, depending on the type and stage of cancer. How Chemotherapy Works Cancer cells divide more quickly than normal cells. Chemotherapy targets these fast-growing cells, interfering with their ability to replicate and spread. However, because some healthy cells also divide quickly—such as those in the hair follicles, digestive tract, and bone marrow—side effects can occur. These may include fatigue, nausea, hair loss, and increased risk of infection, but many of these symptoms are manageable with supportive care and often improve after treatment ends. Chemotherapy for Lung Cancer In lung cancer cases, chemotherapy plays a critical role in both early-stage and advanced-stage treatment. Fo...

Hormone therapy is a medical treatment that involves altering the levels of certain hormones in the body to manage various health conditions. Often used in cases such as menopause, prostate cancer, and breast cancer, hormone therapy can significantly impact a patient’s quality of life and disease outcomes. According to Dr. G Vamshi Krishna Reddy , a recognized expert in oncology and internal medicine, hormone therapy plays a pivotal role in both cancer care and hormonal balance treatments. The therapy works by either supplementing hormones the body lacks or blocking the effects of excess hormones. The goal is to restore balance or hinder the progression of hormone-sensitive diseases. Uses of Hormone Therapy Hormone therapy is commonly used for several purposes: Cancer Treatment: Particularly in hormone-sensitive cancers such as breast and prostate cancer, hormone therapy can slow or stop the growth of cancer cells. In breast cancer, it often targets estrogen receptors to inhibit...