The 40-year-old Wang Mou, early to get married and have children, with a happy family of three, but also opened his own company, in the eyes of outsiders is a winner in life, family, career double harvest, can be said to have early to the peak of life. But the sky is unpredictable, in early 18, Wang felt dizziness and tinnitus, thought it was the result of exhaustion from working the company, but accompanied by their own hearing loss, head discomfort, chest tightness and shortness of breath, had to be admitted to the hospital for examination and consultation, because the symptoms are more typical, Wang went to do a head examination, the results were all normal conclusion, suspected of phytodystrophy, and then went home to rest for a month, the results of the symptoms not only did not get relief, but more and more serious, the second half of the year to our hospital, the judgment to consider the existence of cervicothoracic lesions for the corresponding examination, the results: cervical degenerative lesions, cervical 1-2, cervical 3-4, thoracic 3-4 disc herniation, cervical 6-7 disc bulge. The symptoms described in the question can consider a variety of diseases, but we must be specific in our analysis! 1, plant nerve dysfunction will appear easy fatigue, drowsiness and laziness, dullness of mind, etc., which cannot be relieved after rest. Often feel the whole body sickness (such as headache, limb pain, peripheral pain, muscle stiffness, etc.), chest tightness, palpitations, frequent sweating, etc. Phytodysfunction is a common disease in modern society. If left untreated, long-term failure to heal will lead to emotional tension, anxiety, and decreased immune function, which will complicate other diseases and seriously affect the quality of study work and life, but the duration of patients’ symptoms is often short due to the lack of persistent lesions. 2, cervicothoracic spondylosis patients with cervical spine hyperplasia, vertebral body misalignment, or poor muscle ligament state, it is possible that the nerves around the vertebral body are stimulated and compressed, the disorder of the nerves around the vertebral body will lead to spasmodic contraction of the vertebral artery, resulting in brain tissue ischemia, hypoxia, this situation is possible general weakness, vertigo, love sleep may also be caused by insufficient blood supply to the brain, in the clinical its symptoms are more frequent The symptoms are more similar to those of plant nerve disorders, but due to the continuous compression and stimulation of the lesion, if the patient does not find the cause, the symptoms will not disappear naturally, but may become more and more intense and affected for a long time. 3, heart diseases, some people in life often feel their chest tightness is obvious, indeed, it may be caused by heart disease, many heart diseases in the development process will appear chest tightness, like common coronary heart disease, heart tumors, pulmonary heart disease, etc. may trigger chest tightness, if there are also symptoms of fatigue and weakness need to consider the possibility of heart failure, so find yourself with these symptoms, need to promptly Therefore, if you find that you have these symptoms, you need to diagnose them promptly, their identification is less difficult and can be found by systematic examination for the disease, but if, as I said at the beginning, the examination is normal but there are obvious symptoms, you need to consider the other possibilities mentioned above. In addition there is the possibility of pulmonary disease, but because the patient has head symptoms, so the possibility is small and will not focus on analysis, when we have dizziness and chest tightness and weakness and other dangerous symptoms, we need to make a clear diagnosis early, to clarify the cause, to know that in the clinical, timely treatment is of great significance, do not ignore it, thus leading to greater disorders.