What is the correct sequence of steps in the manual processing of an x-ray?

The correct sequence of steps in the manual processing of an x-ray is to first develop the film, then wash it, followed by the fixing step, and then wash it again before drying.

Developing is the initial step where the latent image is brought out through the application of a developer solution. This step is crucial as it converts the exposed silver halide crystals in the film emulsion into metallic silver, thus creating the visible image.

After developing, the film goes through a washing process, which removes excess developer solution, minimizing the risk of fogging and preserving the quality of the image.

Once washed, the film is placed in a fixing solution, which serves to remove any unexposed silver halide crystals from the emulsion. This step ensures that the image remains stable and does not continue to develop further when exposed to light.

The film is then washed again to remove fixing chemicals, which, if left on, could lead to degradation of the image over time. Finally, the film is dried, making it ready for viewing or further processing.

This sequence is important for ensuring the clarity and longevity of x-ray images and demonstrates the essential processes of developing photographic film. Each step serves a vital role in producing a quality diagnostic image.