From a feng shui point of view, what is the best direction for the head of the host s bed?

Generally the bed is a little better to face east, personal feeling.

Feng Shui should be half-believed. From a scientific point of view, your current position is good, and sleeping with your head north and feet south is good for your health. We know that the Earth in which humans live is a huge magnetic field, and its magnetic field lines pass from the North Pole through the Earth's surface to the South Pole.

The biocurrent channel during human sleep is perpendicular to the direction of the earth's magnetic field lines, so the magnetic force of the earth's magnetic field becomes a strong resistance to the human body's biocurrent. However, in order for the human body to return to normal operation and reach a new equilibrium state, it must consume a lot of heat energy to increase its metabolic capacity.

If the sleeping direction is in the "east-west" direction, the body cannot get enough energy from the outside world, and the magnetic force of the magnetic field can not be eliminated in time, and the heat consumed lingers around the body in the form of heat, resulting in an increase in body temperature, then the flow of qi and blood will be abnormal, resulting in pathology, usually showing symptoms such as dizziness, irritability, insomnia, and cervical spine pain.

If the "north-south" sleeping direction is adopted, the direction of cell current in the human body can be parallel to the direction of the earth's magnetic field lines, and the arrangement of biological macromolecules in the human body is directional, so that the flow of qi and blood can be smooth, the metabolism is reduced, the energy consumption is sharply reduced, and the slow and fast waves in sleep can be coordinated to deepen the depth of sleep, so as to improve the quality of sleep and be conducive to physical and mental health.

There's a door to the north as you mentioned, and I don't think you're going to put the head of your bed facing the door.

Feng Shui is not credible, but from a scientific point of view, it should be: the best way to sleep is to have your head facing east or west (i.e., the bed should be facing east and west), so that you don't feel very tired when you sleep, why? Because we all know that the earth's magnetic field is north-south, so people should sleep against the magnetic field, so that they will not feel tired.

As far as the structure of your house is concerned, the bed should be placed in the middle, east-west, with the head of the bed against the wall. East window with warm curtains.

From a scientific point of view, it should be that people should sleep with their heads facing east or west (i.e., the bed should be facing east-west), so that they will not feel very tired when they sleep.

This is determined by the master's fortune, and the birth year of the male and female master.