Symptoms of neurasthenia are mainly manifested as debilitating symptoms, excitatory symptoms, sleep disorders, tension headaches and so on. 1. debilitating symptoms: neurasthenia patients will often feel lack of energy, mental depression, brain fatigue easily, sluggish. At the same time, accompanied by difficulty in concentrating, thinking, always fatigue, physical weakness and other signs of physical weakness. 2. Excitement symptoms: neurasthenia patients can be manifested as easy mental excitement, easily agitated, often because of some trivial and lose their temper or excessive worry, can also be manifested as intolerable sound and light stimulation. 3. Sleep disorders: neurasthenia patients are often combined with sleep disorders, mainly manifested in the daytime always feel sleepy, and the night usually appear difficult to fall asleep, dreamy, easy to wake up, wake up early and other manifestations, often need to rely on sleeping pills to fall asleep. 4. Tension headache: neurasthenia patients often have emotional distress, long-term emotional tension, anxiety, which is likely to induce tension headache, so that patients often show head sinking, swelling, and accompanied by a sense of tightness in the head, neck stiffness and other manifestations. When the symptoms related to neurasthenia appear, you should seek medical treatment as soon as possible, and after a clear diagnosis, the doctor will guide the treatment and conditioning.