D. stimulants because they make you hyper and talking fast and convulsions means hyperactive
Radiation necrosis, a focal structural lesion that usually occurs at the original tumor site, is a potential long-term central nervous system (CNS) complication of radiotherapy or radiosurgery. Edema and the presence of tumor render the CNS parenchyma in the tumor bed more susceptible to radiation necrosis. Radiation necrosis can occur when radiotherapy is used to treat primary CNS tumors, metastatic disease, or head and neck malignancies. It can occur secondary to any form of radiotherapy modality or regimen.
During withdrawal from a depressant like alcohol, the user is likely to experience depression. Depressants suppress the production of neurotransmitters. So, when you stops using depressants, your brain would rebound which would result to the production of excess adrenaline causing withdrawal symptoms like depression, anxiety, headaches and irritability.
Cheese was developed before the industrial revolution.