Hypogonadism, also known as Low Testosterone, can be caused by certain medical conditions which causes a problem with the testes and/or parts of the brain that regulate the testes. Testosterone levels between 300 ng/dL and 1000 ng/dL are generally considered in the normal range.
Lymph nodes are small, bean-shaped glands throughout the body. They are part of the lymph system, which carries fluid (lymph fluid), nutrients, and waste material between the body tissues and the bloodstream.The lymph system is an important part of the immune system, the body's defense system against disease.The lymph nodes filter lymph fluid as it flows through them, trapping bacteria, viruses, and other foreign substances, which are then destroyed by special white blood cells called lymphocytes.ymph nodes are small, bean-shaped glands throughout the body. They are part of the lymph system, which carries fluid (lymph fluid), nutrients, and waste material between the body tissues and the bloodstream.
Lymphadenopathy (enlarged, swollen, or tender lymph nodes) is usually a sign of infection and is quite common in autoimmune diseases such as systemic lupus erythematosus, rheumatoid arthritis, and sarcoidosis.The |Wikipedia article on lymphadenopathy covers the range of causes.ymphadenopathy (enlarged, swollen, or tender lymph nodes) is usually a sign of infection and is quite common in autoimmune diseases such as systemic lupus erythematosus, rheumatoid arthritis, and sarcoidosis.