The common supine position is that the patient's head is placed on the pillow, his arms are placed on his sides, and his legs are naturally straight. Mainly a place to rest and sleep. According to the condition and the needs of diagnosis and treatment, it can be changed to the following position. In clinical medicine, supine position is the most commonly used position, which can be used for most operations on head, maxillofacial region, neck, chest, abdomen and limbs.

Lying flat is synonymous with lying flat, which refers to a body posture of people. Lying face up and back down means lying flat.

Supine means supine.

It mainly means that the whole body is lying face up.

Lying flat means lying flat, and lying flat means lying flat.

Lying flat and lying flat are basically synonyms.

The supine position in nursing is a far cry from the supine position.

First of all, the differences between them are as follows:

First, the angle difference.

1, supine is 180 degrees, which means lying flat completely.

2, supine position does not require 180 degrees, as long as the body is supine. People are sitting on a fitness chair, and their upper body is lying on the back of the chair at a certain angle, not lying flat.

3. All similar supine positions can be called supine positions as long as the whole body is not flat at 180 degrees. As for whether you still need to bend your knees, it depends on the action requirements.

Second, the action difference

1, supine position refers to a state in which the longitudinal axis of the human body is as parallel as possible to the ground.

2. supine position refers to a state in which the human body is in supine position, chest, abdomen and face up.

Secondly, the nature of prone position:

First, according to the autonomy of lying position, it can be divided into active lying position, passive lying position and forced lying position.

1, active lying position: the patient adopts the most comfortable and casual lying position in bed.

2. Passive supine position: The patient can't change the supine position by himself, but lies in the supine position, such as a coma and extremely tired patient.

3. Forced recumbent: The patient has a clear consciousness, but also has the ability to change the recumbent position. Because of illness or treatment, he is forced to take the recumbent position. For example, patients with cor pulmonale are forced to take the sitting position because of breathing difficulties.

Second, according to the balance stability of lying position, it can be divided into stable lying position and unstable lying position.

1, stable lying position: large support surface, low center of gravity, stable balance and comfortable patient. Such as supine position.

2. The supine position is unstable: the support surface is small, the center of gravity is high, and it is difficult to balance. In order to maintain a certain lying position, the patient causes muscle tension, fatigue and discomfort. If your legs are close together, your arms are straight on both sides.

Third, the importance and role of comfortable lying position:

Comfortable lying position means that when the patient lies down, he feels relaxed and comfortable, and all parts of his body are in the right position. The importance and function of keeping comfortable lying position are as follows:

First, assist patients to increase their physical and mental comfort and achieve the goal of complete rest.

B, conform to the requirements of human mechanics, reduce joint pressure and activity restrictions, maintain normal functional position, and avoid joint and muscle contracture.

C, at least every 2 hours, change the lying position 1 time, and strengthen the skin care of the compressed part, which can avoid the skin damage at the bony process and prevent the occurrence of pressure ulcers.

D, some lying positions can relieve symptoms and play the role of adjuvant therapy.

From another angle, we can also see the difference between supine position and supine position.

1. The state of the spine is different. When lying on your back, your spine is relaxed and straight, and when lying on your back, your spine is backward.

2. With the help of things, supine can be achieved with the help of an inclined mattress or other similar products, while supine does not need anything. Lying flat is the main sleeping position that should be taken when sleeping without pillow, also known as lying flat without pillow. At this time, the spine is in a relaxed and straight state, which is beneficial to the health of the spine. ?

Supine is similar to supine, but the state of the spine is still very different, that is, the spine is in a backward state when supine, and its main purpose is to correct the spine, or to balance the spine.

The theoretical basis of supine is:

Because the spine leans forward more during the day, it needs to increase the backward time to balance the spine. It is obviously very good to sleep at night to balance your spine.

The common supine position is that the patient's head is placed on the pillow, his arms are placed on his sides, and his legs are naturally straight. Mainly a place to rest and sleep. According to the condition and the needs of diagnosis and treatment, it can be changed to the following position. In clinical medicine, supine position is the most commonly used position, which can be used for most operations on head, maxillofacial region, neck, chest, abdomen and limbs.