Category: Blood circulation

Did you know that just two or three drops of blood can contain about one billion red blood cells? To understand **what's the advantage of having more red blood cells**, we must first look at their primary function: transporting life-giving oxygen throughout the body.

Plasma, the largest single component of your blood, constitutes about 55% of its total volume. This vital, yellowish liquid serves as the circulatory system's dynamic transport medium. The question of what effects does plasma have on the body is central to understanding how our bodies maintain balance and defend against illness.

Hyperemia, an increased amount of blood in a specific part of the body, is not always a medical condition, but a symptom of an underlying change in blood flow. To determine, **is hyperemia good or bad?**, you must understand its two distinct types and their vastly different implications.