In Hodgkin Lymphoma therapy chemotherapy and radiotherapy are applied, and both of them can cause early or late toxicity. Optimal treatment of Hodgkin Lymphoma understands applying “enough therapy, not too few or too much”. Early and late toxicities, caused by applying chemotherapy and radiotherapy, will be analyzed with respect to system toxicity (haematological, gastrointestinal, cardiopulmonary toxicity, neurological, etc).