Chronic nightmares do not necessarily require a visit to a psychiatrist. First of all, long-term nightmares may be related to poor sleep posture, poor sleep environment, or some lifestyle habits, these cases generally do not need to see a psychiatrist, to remove the trigger can be. Secondly, if the nightmares are due to long-term mental tension, stress, anxiety, depression and other reasons, this situation may need to see a psychiatrist. Long-term nightmares may be due to poor sleep posture, such as the habit of sleeping on their stomachs, sleeping with their heads covered, holding the quilt to sleep, etc.; or due to poor sleep environment, such as the bedroom is too wet and cold, poor air quality, the quilt is too heavy, noisy environment and other reasons. These cases as long as the cause is eliminated, to keep the sleep breathing smoothly, the environment is dark and quiet, temperature and humidity appropriate, usually long-term nightmares will disappear on their own. If you like to watch thrilling novels and movies before going to bed, or often play games before going to bed, and have the habit of drinking a lot of strong tea, coffee and other beverages, there is also a possibility of long-term nightmares under the combined influence of a variety of reasons. This situation is recommended to improve living habits, try to maintain emotional peace and relaxation before going to bed, generally can also improve the long-term nightmare situation. If the long-term nightmare is due to the recent life, work, study pressure is too much, often stay up late, may be in long-term nervous tension, anxiety, depression and other adverse emotions, induced by the phenomenon of long-term nightmares. Patients are advised to combine work and rest, and can chat and vent with friends and relatives. If still unable to relieve, you can also see a psychiatrist to seek professional help.