2. Easily fatigued brain power, such as reading and studying for a little while, the feeling of head swelling, dizziness; poor concentration memory loss.

3. Headache, the site is not fixed.

4. Sleep disorders, mostly difficulty in falling asleep, waking up early, or not easy to fall asleep again after waking up, and nightmares.

5. Plant nervous function disorders, may tachycardia, sweating, anorexia, constipation, diarrhea, menstrual disorders, premature ejaculation.

6. Secondary hypochondriacal concepts.