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Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. [3] [4] Cancer can be difficult to diagnose because its signs and symptoms are often nonspecific, meaning they may be general phenomena that do not point directly to a specific disease process.
Between 40 and 80 percent of patients with cancer pain experience neuropathic pain. [1]Brain. Brain tissue itself contains no nociceptors; brain tumors cause pain by pressing on blood vessels or the membrane that encapsulates the brain (the meninges), or indirectly by causing a build-up of fluid that may compress pain-sensitive tissue.
Worldwide, nearly 80% of people with cancer receive little or no pain medication. [4] Cancer pain in children and in people with intellectual disabilities is also reported as being under-treated. [5] Guidelines for the use of drugs in the management of cancer pain have been published by the World Health Organization (WHO) and others.
Radwah Oda was diagnosed with colon cancer at 30. She shares five symptoms she dismissed, including narrow stools, blood in the stool, pain and fatigue.
Symptoms may include bleeding and bruising, bone pain, fatigue, fever, and an increased risk of infections. [2] These symptoms occur due to a lack of normal blood cells. [2] Diagnosis is typically made by blood tests or bone marrow biopsy. [2] The exact cause of leukemia is unknown. [5]
Doing the same motion repeatedly can cause muscles, ligaments, and tendons to become swollen and inflamed, which causes the ache. In addition to aches, you may notice a lack of strength and ...
Acute lymphoblastic leukemia (ALL) is a cancer of the lymphoid line of blood cells characterized by the development of large numbers of immature lymphocytes. [1] Symptoms may include feeling tired, pale skin color, fever, easy bleeding or bruising, enlarged lymph nodes, or bone pain. [1]
Symptoms may include feeling tired, shortness of breath, easy bruising and bleeding, and increased risk of infection. [1] Occasionally, spread may occur to the brain , skin , or gums . [ 1 ] As an acute leukemia , AML progresses rapidly, and is typically fatal within weeks or months if left untreated.