Breast cancer originates in the cells of the breast. It can occur in both men and women, though it is far more common in women. The disease can form in the ducts or lobules and may spread to nearby tissues or other parts of the body.
Lung cancer starts in the lungs and is often associated with smoking, though non-smokers can also develop the disease. It is divided into two main types: non-small cell lung cancer (NSCLC) and small cell lung cancer (SCLC).
Prostate cancer occurs in the prostate gland, which is part of the male reproductive system. It is one of the most common cancers in men and can range from slow-growing to aggressive.
Colorectal cancer includes cancers of the colon and rectum. It often begins as small, noncancerous clumps of cells called polyps that can become cancerous over time. Symptoms may include changes in bowel habits and rectal bleeding.
Ovarian cancer starts in the ovaries and is often diagnosed at a later stage due to subtle symptoms. It may spread to the surrounding pelvic organs and beyond, leading to various treatment challenges.
Leukemia is a type of cancer that affects the blood and bone marrow. It leads to the production of abnormal white blood cells, which interfere with the body’s ability to fight infections and carry oxygen.
Lymphoma is cancer that begins in the lymphatic system, which is part of the immune system. There are two main types: Hodgkin lymphoma and non-Hodgkin lymphoma, each with distinct characteristics and treatment approaches.
Melanoma originates in the melanocytes, the cells that produce pigment in the skin. It is less common than other skin cancers but can be more aggressive and spread rapidly to other parts of the body.
Pancreatic cancer starts in the pancreas, an organ involved in digestion and insulin production. It is often diagnosed at an advanced stage due to vague symptoms, making it challenging to treat.
Kidney cancer begins in the kidneys and may present as a lump or mass. The most common type is renal cell carcinoma, which can spread to other organs if not treated early.
Esophageal cancer develops in the esophagus, the tube that carries food from the mouth to the stomach. Symptoms may include difficulty swallowing and persistent heartburn.
This category includes cancers that occur in the mouth, throat, larynx (voice box), and other areas of the head and neck. It is often associated with tobacco and alcohol use.
Liver cancer starts in the liver and is often secondary to chronic liver diseases like hepatitis or cirrhosis. It can be challenging to diagnose early and often requires a multi-faceted treatment approach.
Multiple myeloma is a cancer of the plasma cells in the bone marrow. It affects the production of antibodies and can lead to bone pain, anemia, and kidney problems.
Sarcoma is a cancer that arises from connective tissues such as bones, muscles, and fat. It is less common than other cancers and can be classified into various subtypes based on the tissue of origin.
Testicular cancer starts in the testicles and is most common in younger men. It is often highly treatable, especially when detected early.
Brain cancer encompasses various tumors that begin in the brain or spinal cord. Symptoms can vary widely depending on the tumor’s location and size.
Thyroid cancer originates in the thyroid gland, which regulates metabolism. It is often diagnosed through a lump or abnormal thyroid function tests.