What causes headaches and dizziness in middle school students?

　　Generally, middle school students may experience headaches and dizziness due to factors such as academic stress, insufficient sleep, hypoglycemia, migraines, cervical spondylosis, and other causes. Symptomatic management through general treatments and medication may be necessary. If symptoms persist, it is recommended to seek timely medical attention and undergo appropriate treatment under a doctor's guidance. Detailed explanations are as follows:

　　1. Academic Stress

　　Middle school students often face heavy academic workloads and may remain in a state of high mental tension for prolonged periods. Without sufficient rest and relaxation, headaches and dizziness may occur. Associated symptoms may include difficulty concentrating and memory decline. It is recommended to schedule study time reasonably and engage in appropriate relaxation activities such as walking, listening to music, or participating in physical exercise to relieve academic stress.

　　2. Insufficient Sleep

　　If middle school students do not get enough sleep or experience poor sleep quality, the brain may not rest and recover adequately, which can lead to headaches and dizziness. It is recommended to ensure sufficient sleep duration, develop good sleeping habits, and avoid staying up late.

　　3. Hypoglycemia

　　Prolonged fasting or intense physical activity may cause low blood sugar levels, leading to headaches and dizziness. In addition to headaches and dizziness, hypoglycemia may also present with symptoms such as sweating, tremors, and palpitations. It is recommended to use medications such as glucose sodium chloride injection, hydrocortisone tablets, and mannitol injection under medical supervision.

　　4. Migraine

　　Migraine is a type of periodic, moderate to severe headache that may be related to abnormal neural pathways, changes in cerebral blood flow, and genetic factors. It is often accompanied by symptoms such as nausea, vomiting, and sensitivity to light or sound. It is recommended to use medications such as indomethacin tablets, nimodipine tablets, and compound propranolol caffeine tablets under medical supervision.

　　5. Cervical Spondylosis

　　Poor sitting posture over long periods and excessive use of electronic devices may lead to cervical spine problems in middle school students, causing headaches and dizziness. Additionally, cervical spondylosis may also be accompanied by neck pain, back pain, and arm numbness. It is recommended to use medications such as chlorzoxazone tablets, eperisone hydrochloride tablets, and sodium naproxen tablets under medical supervision.

　　Daily recommendations include maintaining a balanced diet and consuming more foods rich in vitamins, minerals, and protein, such as fresh fruits and vegetables, milk, and eggs, which may help alleviate symptoms.