1 Hypogonadism can occur when a man has low testosterone levels which can be caused by certain medical conditions causing a problem with the testes and/or parts of the brain that regulate the testes.  Today men with hypogonadism may be able to raise their testosterone levels and keep them in the normal range.
What is lymphangitis? Lymphangitis is an infection of the lymph vessels beneath your skin. Lymph vessels are part of your lymph system, which helps fight infection and drains excess fluid from the body. Lymphangitis is caused by a skin infection that spreads to the lymph vessels through a wound in the skin. It often occurs on an arm or leg.
Cervical lymphadenitis is defined as 1 or more enlarged and tender lymph nodes of the neck and may be unilateral or bilateral. In general, both forms are self-limiting. Bilateral cervical lymphadenitis is usually caused by a viral upper respiratory infection; the unilateral form is typically caused by gram-positive bacteria.