What is the function of a "capillary" during the embalming process?

During the embalming process, the function of a capillary is essential for the distribution of embalming fluid to surrounding tissues. Capillaries are small blood vessels that connect arteries and veins, playing a critical role in the exchange of fluids, nutrients, and waste products between the blood and tissues. When embalming fluid is introduced into the arteries, it travels through the vascular system, and the capillaries allow this fluid to diffuse into the interstitial spaces of the surrounding tissues.

By facilitating the movement of embalming fluid into these areas, capillaries ensure that the embalming process effectively preserves the tissues throughout the body. This distribution helps achieve the goal of preserving the appearance and integrity of the body during preparation for burial or cremation. Understanding the role of capillaries highlights their importance in ensuring that embalming fluid reaches all necessary tissues for optimal preservation.