Cycle- (Cycl-), Cyclo- (Wort-)

Cycle- (Cycl-), Cyclo- (Suslo-) are prefixes that are used in medical terminology to denote the cyclic nature of processes or the ciliary body.

The first meaning of the prefix "Cycle-" usually refers to processes that occur cyclically or are repeated at certain time intervals. For example, cyclical processes may include the menstrual cycle, the plant development cycle, or sleep-wake cycles.

The prefix "Cyclo-" can also be used to refer to the ciliary body, which is found in the eye. The ciliary body is a circular muscle that controls the shape of the lens and modifies its curvature, allowing the eye to focus at different distances.

For example, cyclectomy (suslectomy) is a procedure in which the ciliary body is removed. This procedure may be necessary in cases of glaucoma, where increased pressure in the eye can cause damage to the optic nerve and loss of vision.

The prefixes "Cycl-" and "Cyclo-" are important components of medical terminology and are used in various fields of medicine, such as eye surgery, gynecology and biology. Understanding the meaning of these prefixes can help in understanding medical terms and procedures that relate to the cyclic processes or the ciliary body.



Cycles and cyclo- are prefixes that denote the cyclic nature of the process or the reticuloendothelial system (RES).

Cycle means cycle or cyclic process, for example, the cyclical movement of the moon, the cycle of plant development.

Sus- refers to the ciliary body, which is part of the eye. In ophthalmology, suslectomy (sus-ectomy) means excision of the ciliary body.

Examples of words with the prefix cycl-:

  1. Cyclicity is the property of a process that repeats itself at certain intervals.
  2. Cyclography is the science of cycles, which studies the patterns of their formation and development.
  3. A circular economy is an economic system that strives to use renewable resources and reduce emissions of harmful substances.
  4. Cyclops are mythical creatures with one eye on their forehead that were described in Greek mythology.
  5. Cyclic manufacturing is a manufacturing process that uses the same materials and equipment to create new products.

Thus, the prefixes cycl- and sus- are used to denote the cyclic nature of the process or the ciliary body, respectively. These concepts are important in various fields of science and technology, as well as in medicine.



Cycle and cyclo-, for example, cycle (cyclo-)

In the field of medicine, the terms “cyclopexy” (corpseopsia), “cyclotomy” (cyclotomy) and “suslectomy” are used, meaning “excision of the ciliary body”.

The use of these terms explains the existence of such a concept in medicine as “cyclopsia” - false vision of objects and objects in people suffering from farsightedness due to refractive errors of the eye. This phenomenon is accompanied by blurred outlines of objects and their reduction in size, as well as a decrease in the overall visual area. In addition to people with farsightedness, elderly people and people with astigmatism are also susceptible to cyclopsia. Typically, cyclopsia occurs in children with visual impairment; this is due to the imperfect development of the child associated with the period of changing stages of maturation of the visual organs and nervous system. Due to the disruption of the processes of formation of nerve impulses, a vicious circle effect occurs, as the ancient Roman philosopher Cicero said. With cyclopsia, the illusion of the volume of an object is accompanied by its reduction while maintaining its real size. This is a misleading perception of the size of objects in the environment (segments of elongated



Cyclo-, wort is a prefix meaning cycle, repeating changes. In this context, cyclo- is associated with the following meanings: cyclize, and wort- with the ciliary body.

Cyclo- has the following meanings. The prefix “cyclo-” is introduced to basic words in cases where these words denote a cycle or cover the area of ​​​​any changes that occur within a limited time. Examples: “Cyclops” - “round-eyed”, “cyclogram” - a graph of fluctuations, “cyclopedia” - an encyclopedia of cultural phenomena, that is, all ongoing processes.