what is lymphsis? and what is its characteristics
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Answers
Answer: Lymphoma is a group of blood malignancies that develop from lymphocytes (a type of white blood cell).The name often refers to just the cancerous versions rather than all such tumours.Signs and symptoms may include enlarged lymph nodes, fever, drenching sweats, unintended weight loss, itching, and constantly feeling tired. The enlarged lymph nodes are usually painless. The sweats are most common at night.
There are many subtypes of lymphomas.The two main categories of lymphomas are the non-Hodgkin lymphomas (NHL) (90% of cases) and Hodgkin lymphomas (HL) (10%). The World Health Organization (WHO) includes two other categories as types of lymphoma: multiple myeloma and immunoproliferative diseases.About 90% of lymphomas are non-Hodgkin lymphomas. Lymphomas and leukemias are a part of the broader group of tumors of the hematopoietic and lymphoid tissues.
Risk factors for Hodgkin lymphoma include infection with Epstein–Barr virus and a history of the disease in the family. Risk factors for common types of non-Hodgkin lymphomas include autoimmune diseases, HIV/AIDS, infection with human T-lymphotropic virus, immunosuppressant medications, and some pesticides. Eating large amounts of red meat and tobacco smoking may also increase the risk.Diagnosis, if enlarged lymph nodes are present, is usually by lymph node biopsy.Blood, urine, and bone marrow testing may also be useful in the diagnosis. Medical imaging may then be done to determine if and where the cancer has spread. Lymphoma most often spreads to the lungs, liver, and brain
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Answer:
The answer is as follows:-
Explanation:
- Defination:-. Lymphoma is a group of blood malignancies that develop from lymphocytes (a type of white blood cell).
Characterstics:-Lymphoma may present with certain nonspecific symptoms; if the symptoms are persistent, an evaluation to determine their cause, including possible lymphoma, should be undertaken.
Lymphoma may present with certain nonspecific symptoms; if the symptoms are persistent, an evaluation to determine their cause, including possible lymphoma, should be undertaken.Lymphadenopathy or swelling of lymph nodes, is the primary presentation in lymphoma. It is generally painless.
or swelling of lymph nodes, is the primary presentation in lymphoma. It is generally painless.B symptoms (systemic symptoms) – can be associated with both Hodgkin lymphoma and non-Hodgkin lymphoma. They consist of:
or swelling of lymph nodes, is the primary presentation in lymphoma. It is generally painless.B symptoms (systemic symptoms) – can be associated with both Hodgkin lymphoma and non-Hodgkin lymphoma. They consist of:Fever, Night sweats, Weight loss
Weight lossOther symptoms:
Weight lossOther symptoms:Anemia, bleeding, increase susceptibility to infections, Loss of appetite or anorexia, Fatigue
Anemia, bleeding, increase susceptibility to infections, Loss of appetite or anorexia, FatigueRespiratory distress or dyspnea, Itching, Mouth Edit
Mouth EditAsymptomatic soft swelling which may or may not be ulcerated that is primarily seen on the tonsils, buccal mucosa, palate, gums, salivary glands, tongue, floor of the mouth, and retromolar region.
