Lymphoma is a group of blood cell tumors that develop from lymphocytes (a type of white blood cell). The name often refers to just the cancerous ones rather than all such tumors. Signs and symptoms may include enlarged lymph nodes, fever, drenching sweats, unintended weight loss, itching, and constantly feeling tired.
Lung volumes and capacitirs: Tidal volume increases by 45% during pregnancy, with approximately half of the change occurring during the first trimester. Functional residuak capacity begins to decrease by the fifth month of the pregnancy.
Other terms include the following: 1  Tidal Volume: Tidal Volume is the amount of air that has expanded the lungs. On ventilators, this is typically used as a setting to determine what volume a patient will receive in volume modes. 2  Vte: Vte stands for Exhaled Tidal Volume and is the volume of air that is exhaled.