Non - Hodgkin’s Lymphoma

Non-Hodgkin's lymphoma (NHL) is a type of cancer that originates in the lymphatic system, which is a part of the body's immune system. Unlike Hodgkin's lymphoma, non-Hodgkin's lymphoma does not involve the presence of Reed-Sternberg cells. Non-Hodgkin's lymphoma is a diverse group of blood cancers that includes a wide range of subtypes, each with distinct characteristics and behaviors./p>

Causes and Risk Factors:

The exact cause of non-Hodgkin's lymphoma is not well understood, but certain risk factors may increase the likelihood of its development:

• Age: The risk increases with age, and non-Hodgkin's lymphoma is more common in older adults.
• Gender: Men are slightly more likely than women to develop non-Hodgkin's lymphoma.
• Immunodeficiency: Weakened immune system due to conditions such as HIV/AIDS or immunosuppressive therapy.
• Infections: Certain infections, such as the Epstein-Barr virus (EBV), hepatitis C virus (HCV), and human T-lymphotropic virus (HTLV-1), are associated with an increased risk.
• Autoimmune Diseases: Some autoimmune diseases and conditions may increase the risk.
• Previous Cancer Treatment: Individuals who have undergone certain cancer treatments, such as chemotherapy or radiation therapy, may have an increased risk.

Symptoms:

The symptoms of non-Hodgkin's lymphoma can vary depending on the subtype and stage of the cancer. Common symptoms may include:

• Enlarged Lymph Nodes: Painless swelling, usually in the neck, armpits, or groin.
• Fever: Persistent, unexplained fever.
• Night Sweats: Profuse sweating, especially at night.
• Weight Loss: Significant and unintentional weight loss.
• Fatigue: Feeling tired or weak.
• Abdominal Pain or Swelling: Enlarged spleen or liver.