What is in health, what is the difference between bilateral and one -sided?

bilateral and unilateral terms are used to indicate which parties of the body are affected by certain pathological conditions. Bilateral conditions affect both sides of the body and unilateral conditions affect only one side. Only parts of the body that are symmetrically placed on both sides of the body are usually described with bilateral and unilateral terms. Whether the disease affects one side or both sides of the body can usually offer traces of why this disease has developed.

bilateral conditions affect both sides of the body. Due to the symmetry of the human body, many bodily features and organs are replicated and placed on both sides of the body, including kidneys, eyes, ears, arms and legs. Many different pathological processes could affect both organs, which would cause bilateral disability. For example, there are two kidneys in Bo. If the disease affects only one of the kidneys, the allegedly affected individual has a unilateral kidney disability.

In some organs and body properties, using bilateral and unilateral concepts, as descriptors do not make sense. For example, there is only one liver in the human body. The disease in the liver would not be referred to as a one -sided liver disease, because it would mean that the other side of the body is a normal liver. This is not the case because there is only one liver. As such, bilateral and unilateral are usually used only to describe organs or functions present on both sides of the body.

The difference between bilateral and unilateral body connection can often indicate that there is a certain type of pathological process. The presence of arthritis in the hands is an illustrative example of the difference in the causes of bilateral and unilateral conditions. Having pain and stiffness in both hands at the same time may indicate a basic systemic process, such as inflammatory diseases of rheumatoid arthritis. On the other hand, if one had arthritis a bondFrom the left wrist and in any other joints, these symptoms could be caused by the past injury of this joint. Bilateral disease usually results from conditions that affect the whole body, while a one -sided disease may result from a more localized problem.