The reasons for dreaming in bed are physiological, psychological, somatic and environmental factors, so you can correspond to these reasons using targeted measures to regulate. 1, to reduce the psychological burden, dreams are triggered by a variety of stimuli, mostly due to psychological stress, emotional instability, mental tension, to find the source of psychological pressure, timely and appropriate psychological guidance, to maintain a happy mood. 2.To ensure enough deep sleep time, develop reasonable sleep habits, establish a good biological clock, reduce the time of sleeping during the day, properly strengthen exercise to increase sleep power, but avoid exercise before bedtime. 3, develop good living habits, avoid the intake of substances that affect sleep, such as tobacco, alcohol, coffee, tea, choose a suitable sleep environment, reduce the external stimulation of light and temperature. 4, reasonable diet, it is appropriate to eat light and fresh vegetables and fruits, such as celery, spinach, tomatoes, etc. You can also choose certain foods that have a calming effect on the mind, such as sour dates, cinnamon, millet, etc. In short, always dreaming in bed do not worry, first of all, to remove all kinds of stimuli inside and outside the body, followed by relieving psychological pressure, maintain a calm state of mind. If it affects the daily life, it should be examined in time to clarify whether there are physical diseases, and the specific situation should be under the guidance of clinicians.