The British forced the issue by attacking the Chinese port cities of Guangzhou and Tianjin in the Second Opium War (1857â1858). Under the most-favored-nation clause, all of the foreign powers operating in China were permitted to seek the same concessions of China that Great Britain achieved by force.
The number of concussions experienced and whether teens also had headaches or nausea were not related to whether they also had emotional symptoms. Researchers also found that having a family history of psychiatric problems did not make teens any more or less likely to have emotional symptoms after a concussion.
Common signs and symptoms of depression in children and teenagers are similar to those of adults, but there can be some differences. 1  In younger children, symptoms of depression may include sadness, irritability, clinginess, worry, aches and pains, refusing to go to school, or being underweight.uring these episodes, symptoms occur most of the day, nearly every day and may include: 1  Feelings of sadness, tearfulness, emptiness or hopelessness. 2  Angry outbursts, irritability or frustration, even over small matters.