Neurasthenia is a common nervous system disease, mainly manifested as neurological dysfunction. Common symptoms include:

Mental fatigue: patients often feel tired, weak, depressed, easily tired and inattentive.

Insomnia: Patients often find it difficult to fall asleep, or their sleep quality is poor, which makes them easy to wake up.

Anxiety and nervousness: patients feel nervous, easily anxious, worried, irritable and emotionally unstable.

Headache and dizziness: Patients may have headache, dizziness, dizziness and other symptoms.

Gastrointestinal discomfort: patients may have symptoms such as loss of appetite, indigestion, abdominal distension and diarrhea.

Palpitation and dyspnea: Patients may have palpitation, tachycardia or bradycardia, dyspnea and other symptoms.

Sexual dysfunction: patients may have sexual dysfunction such as decreased libido, impotence and premature ejaculation.

It should be noted that the symptoms of neurasthenia may vary from person to person, and different patients will show different symptoms. If you have the above symptoms or other discomforts, please seek medical advice in time and receive professional treatment.