How can an embalmer ensure a successful fluid distribution?

A successful fluid distribution during embalming is primarily achieved by adjusting the flow rate and pressure during injection. This approach allows the embalmer to manage how the embalming fluid spreads throughout the vascular system, ensuring that it adequately reaches all areas of the body.

By fine-tuning the flow rate, the embalmer can control the volume of fluid entering the system, which helps prevent issues such as over-embalming or inadequate distribution. Adjusting the pressure is equally important, as it influences the speed and force at which the fluid is injected, affecting the distribution in tissues. This dynamic control is crucial in achieving uniformity in the preservation process, ensuring that all parts of the body are treated effectively.

The other options do not support effective embalming practices. Relying on only one type of fluid may not provide the necessary chemical properties needed for different tissues, while injecting fluid without observing the body can lead to uneven distribution and potential complications. Using lower pressure alone might restrict fluid distribution rather than enhance it, as adequate pressure is often required to ensure fluid reaches all tissues sufficiently.