Dreaming and half-awake with eyes closed may be related to excessive stress, vegetative nervous disorder, etc., and should be combined with other symptoms as well as medical history to make a comprehensive judgment. 1. Excessive stress: dreaming and half-awake with eyes closed may be related to excessive excitation of brain cells during sleep. If the brain cells do not reach the state of sleep during sleep and are still active, this symptom is easy to appear, mostly due to excessive mental stress during the daytime, overexertion, and playing with electronic products for a long period of time. 2. Plant neurological disorder: If patients frequently experience this condition, it may be due to a neurological disorder caused by a disorder of the plant nerves. If the patient’s balance and coordination are broken due to illness, negative emotions, or abnormal metabolism in the brain, the vegetative nerves will be disordered, resulting in the body being in a state of tension, making it difficult to enter a deep sleep, which will lead to excessive dreaming. It is recommended that patients who experience discomfort should consult a hospital in a timely manner to assess their condition and follow the doctor’s instructions for treatment.