What are the symptoms of overwork

Overwork may lead to symptoms such as headaches, muscle aches, lack of concentration, sleep disorders, and weakened immunity. Long term overwork may also lead to health problems such as gastrointestinal dysfunction, arrhythmia, endocrine disorders, emotional disorders, and chronic fatigue syndrome.

1. Headache

Mental or physical overload can cause tense constriction of cerebral blood vessels, leading to swelling and pain in the temples or back of the head. This type of headache is often characterized by persistent dull pain, which may be accompanied by dizziness and vertigo, and can usually be relieved after rest. If there is no improvement for a long time, be alert to tension headaches or migraine attacks.

2. Muscle soreness

Excessive exercise or repetitive movements can cause lactate accumulation, resulting in symptoms such as limb stiffness, shoulder, neck, and back pain. Severe cases may be accompanied by muscle spasms or limited joint movement, commonly seen in office workers or heavy laborers who maintain a fixed posture for a long time.

3. Lack of concentration

Prolonged excitement in the cerebral cortex can lead to cognitive decline, manifested as decreased memory, decreased work efficiency, and delayed response. Some people may experience signs of neurological fatigue such as blurred vision and difficulty reading.

4. Sleep disorders

Excessive excitation of the sympathetic nervous system may lead to problems such as difficulty falling asleep, shallow sleep, frequent dreams, and early awakening. Some patients may experience circadian rhythm disorders, with daytime sleepiness but nighttime wakefulness, forming a vicious cycle.

5. Decreased immunity

Continuous stress state can inhibit immune cell activity, manifested as recurrent colds, oral ulcers, slow wound healing, etc. Blood tests show abnormal white blood cell counts and significantly weakened defense against pathogens.

It is recommended to establish a regular sleep schedule, ensuring 7-8 hours of sleep per day, and getting up and moving for 5 minutes every hour of work. Pay attention to supplementing high-quality protein and B vitamins in diet, and consume anti fatigue foods such as nuts, deep-sea fish, and dark vegetables in moderation. You can try relaxation training such as meditation and yoga. If severe fatigue persists for more than two weeks, you should seek medical attention to check for organic diseases such as thyroid dysfunction and anemia. Avoid relying on caffeine to refresh yourself. Long term fatigue may trigger cardiovascular and cerebrovascular accidents, which should be taken seriously.