Importance of Clinical Microscopes

The great French psychologist, Claude Bernard, laid down a major biological principle, when he wrote: “The condition for a free life is the constancy of the internal environment.” By “internal environment,” he meant the fluid bathing the cells of the body, as contrasted with the eternal environment that surrounds man as a whole organism. As long as this fluid, a water solution of gases, ions, and nutrients, is relatively constant in composition and temperature, the cell can carry on its functions, despite the fact that man as whole lives in an external environment hostile to the existence of the cell.

However, it is not always like this. Diseases may occur, where changes on its internal environment is obtained. And to detect this change, clinical microscopes for laboratories are deemed important.

What is a Clinical Microscope?

Because the cell is protected, man is not confined like the amoeba to a pond sufficiently rich in oxygen and nutrients, but it is free to move in his external world to the extent that his inventive ingenuity permits. In short, the range and variety of activities and choices available to man depend upon both the functional integrity of the cell and the stability of the internal environment.

Consequently, when the internal environment of the body undergoes some changes, body fluids are tested and analyzed to obtain diagnosis. The section in the hospital or medical centers where specimens from the body fluids, stools, and urine are examined using clinical microscope is clinical microscopy laboratories or simply clinical laboratories.

A clinical microscope is a “high power biological compound light microscope” that is being used in clinical laboratories to observe organic materials to generate proper diagnosis and classification of pathogens or the microorganisms that set off diseases.

The connection between diseases and clinical microscopes is seen on the physiologic definition of diseases, which states that disease refers to any processes or event that promotes a change in the internal environment resulting in loss of cell function, thus limiting man’s freedom to act in the external world.

Diseases described in the context of clinical physiology or pathophysiology is most useful to the physicians or other health practitioners as clinical microscopy tries to supply answers to two questions: what is the current status of the patient, and what is the needed medication to treat the patient?

Importance of Clinical Microscopes

Clinical microscopes for laboratories are used for two reasons:

1. Many serious illnesses provoke and evoke change in the internal environment; and

2. Most therapy is directed toward the restoration of a normal internal environment.

Moreover, such a clinical viewpoint facilitates an analysis of the seriousness of a diseases or the rate of recovery from it. For instance, the patient with advanced emphysema who is cyanotic, acidotic, fighting for every breath and able to climb only a few stairs without rest has his freedom of choice severely restricted because his oxidative energy supply for cell function is limited.

Furthermore, the hydrogen ions produced by oxidative metabolism are not neutralized fast enough to avoid change in the blood pH, and respiratory acidosis results. Since the structures of most body proteins are pH-dependent, such a change in pH results in a change of structures and cell functions, especially of the cell wall. This patient is seriously ill because his internal environment is altered.

This is where clinical microscopy will take center stage. In order to analyze or examine the condition of the patient, body fluids, urine, and stools should be examined using clinical microscope.

Given the ergonomic design of clinical microscopes, users can easily control the position of the device, thereby adapting to the specific needs of the user.

Clinical microscopes for laboratories usually have higher magnifications given higher grade objectives. Most clinical microscopes for laboratories have potential for 1000x magnification utilizing the “100x oil immersion objective lens.”

Clinical microscopes also have remarkable illumination systems. These devices are capable of greater illumination given the “higher grade Koehler field of diaphragms.” With this feature, you can be sure of better quality images because you have superior magnification and remarkable illumination system embedded in one great device.

Indeed, with the use of clinical microscopes for laboratories, health experts can easily detect diseases and provide accurate diagnosis because examinations and analysis given by these devices are usually representation or explanation of the conditions in the internal environment.

For people who spend so much time in clinical laboratories, they know that clinical microscopes for laboratories are extremely important in the medical field, most especially in analyzing diseases.