Related Experiment Video
Updated: Jul 15, 2026

Quantification of Levator Ani Hiatus Enlargement by Magnetic Resonance Imaging in Males and Females with Pelvic Organ Prolapse
Published on: April 17, 2019
[Prone versus what?]
C de Alba Romero Cd1, J de La Cruz Bertolo Jd, R Rodríguez Díaz
1Servicio de Neonatología. Hospital 12 de Octubre. Madrid. España.
Abstract:
Background It has been known for many years that the risk of sudden infant death syndrome (SIDS) is reduced by the supine sleeping position. Campaigns are required to increase awareness of this finding among all those involved in childcare (parents, relatives, kindergarten staff, health professionals etc.).ObjectiveTo determine knowledge of the best sleeping position among health professionals (physicians and nurses) and the parents of healthy neonates.Material and methodThe study was performed in a tertiary maternity hospital. A voluntary, anonymous questionnaire containing an item on the best sleeping position for neonates was distributed. The influence of parental age, occupation, education, and previous children was analyzed.ResultsThe side position was the most frequent answer among parents both in the first questionnaire (50.9 %) and in the second (46.8 %). Health professionals preferred the supine position (63.3 %). Parents who gave the right answer had a higher mean age, were more likely to work outside the home and to be better educated. The existence of previous children did not influence the answer.ConclusionsIn some maternity hospitals, parents still believe the side sleeping position to be best for their children. To provide an example in maternity wards, all health professionals should accept the supine position as the best for preventing SIDS.
Related Concept Videos
Anatomical Positions
The body is upright, facing forward, and standing erect.
The feet are parallel and flat on the floor.
The arms are hanging by the...
Directional Terms
Body Planes
The sagittal plane is the plane that divides the body or an organ vertically into right and left sides. If this vertical plane runs directly down the middle of the body resulting in equal division, it is called the midsagittal or median...
Anatomical Movements
Here are some common anatomical movements:
Flexion and extension motions are in the sagittal (anterior–posterior) plane of motion. These movements take place at the shoulder, hip, elbow, knee, wrist, metacarpophalangeal,...
Stress on an Oblique Plane
Pressure Relationships in Thoracic Cavity
Breathing Mechanisms
Both intra-alveolar and intrapleural pressures rely on specific lung properties. The ability to breathe—allowing air to enter the lungs during...

