The exact cause of Hodgkin lymphoma is unknown. However, your risk of developing the condition is increased if: you have a medical condition that weakens your immune system. you take immunosuppressant medication.
Viruses cause some types of NHL. The Epstein-Barr virus (EBV) is the virus that causes mononucleosis, also known as "mono," and it is associated with some types of NHL. These include Burkitt lymphoma, lymphomas occurring after an organ transplant, and, rarely, other lymphomas in people who are otherwise healthy.
The exact role of EBV in the development of HL isn't clear. Many people are infected with EBV, but very few develop HL. Parts of the virus are found in Reed-Sternberg cells in about 1 out of 4 people with classic HL in the US. But most people with HL have no signs of EBV in their cancer cells.
EBV spreads most commonly through bodily fluids, especially saliva. However, EBV can also spread through blood and semen during sexual contact, blood transfusions, and organ transplantations. EBV can be spread by using objects, such as a toothbrush or drinking glass, that an infected person recently used.
People between the ages of 15 and 40 and people older than 55 are more likely to develop Hodgkin lymphoma. Gender. In general, men are slightly more likely to develop Hodgkin lymphoma than women, although the nodular sclerosis subtype is more common in women (see the Introduction). Family history.
Infection with the Epstein-Barr virus (EBV) is an important risk factor for Burkitt lymphoma in some parts of Africa. In developed countries such as the United States, EBV is more often linked with lymphomas in people also infected with HIV, the virus that causes AIDS.
However, no such research has been done on humans. There is no evidence that suggests stress causes lymphoma or other types of cancer. Researchers cannot provide evidence that psychological stress worsens lymphoma in humans, either.
NHL is a disease that usually comes on suddenly and gets worse quickly. Symptoms vary depending on where tumor(s) are. These are the most common locations and their symptoms: Abdomen – pain, swelling, fever, anemia, tiredness, weight loss, vomiting, diarrhea, constipation, and irregular periods.
While the cause of the initial mutation that triggers non-Hodgkin lymphoma is unknown, a number of factors can increase your risk of developing the condition. These include having: a medical condition that weakens your immune system, such as HIV.
Increased risk of NHL associated with personal histories of several ADs [such as rheumatoid arthritis (RA), Sjögren syndrome, hemolytic anemia, psoriasis, discoid/systemic lupus erythematosus (DLE/SLE), systemic sclerosis, polyarteritis nodosa, sarcoidosis, Crohn disease, Hashimoto/hypothyroidism, and celiac disease] ...
Autoimmune conditions such as RA, LES, SS, and celiac disease are defined as a risk factor for the development of lymphoma. The lymphomagenesis mechanism is still unclear, but chronic activation of the immune system and immunosuppressive drug action is hypothesized to have a significant role.
Doctors aren't sure what causes Hodgkin's lymphoma. They know that it begins when infection-fighting white blood cells called lymphocytes develop changes in their DNA. A cell's DNA contains the instructions that tell a cell what to do.
More than 80 percent of all patients diagnosed with Hodgkin lymphoma can be cured by current treatment approaches. The cure rate is higher, approaching 90 percent, in younger patients and those with early-stage favorable disease. Even if disease recurs, many patients can be cured with further treatment.
Hodgkin lymphoma most commonly affects lymph nodes in the neck or in the area between the lungs and behind the breastbone, which is called the mediastinum. It can also begin in groups of lymph nodes under an arm, in the groin, or in the abdomen or pelvis.
Avoid foods that are high in saturated fats from animal products such as meats, butters, and cheeses. Also limit trans fats that are found in processed food cooked in hydrogenated fats. These types of foods include crackers, potato chips, baked goods, and deep-fried fast foods.
With lymphoma, the lymph nodes often grow slowly and may be there for months or years before they're noticed. But sometimes they grow very quickly. Usually, the swollen nodes don't hurt. But some people say their lumps ache or are painful.
Causes of lymphoma
In most cases, there is no known cause for lymphoma. However, for a few types of lymphoma, scientists have identified a cause: Most cases of gastric MALT lymphoma are caused by a common bacterial infection called Helicobacter pylori.
Blood tests are not used to diagnose lymphoma, but they can sometimes help determine how advanced the lymphoma is.
Past studies have found a significantly elevated risk of lymphoma in association with use of antibiotics (3–5), nonsteroidal anti-inflammatory drugs (NSAIDs) and other analgesics (3, 6–8), corticosteroids and other immunosuppressants (3, 6, 9–12), histamine2-receptor antagonists (13, 14), psychotropic drugs (3, 11, 15) ...
Certain areas of skin may also thicken, harden and form plaques that itch and ulcerate. Typically, these plaques develop on the face or buttocks or within skin folds. As a skin lymphoma rash progresses, papules (small bumps) may start to appear.
The 5-year relative survival rate of people with localized Hodgkin lymphoma is 93%. If the cancer spreads regionally, the 5-year relative survival rate is 95%. If the cancer has spread to different parts of the body, the 5-year relative survival rate is 83%.