Why should the mA setting be kept as high as possible in veterinary radiology?

The mA (milliampere) setting in radiology is essential in determining the quantity of x-ray photons produced during an exposure. Keeping the mA setting high is beneficial because it allows for a decrease in exposure time while maintaining adequate image quality. This is particularly important in veterinary radiology, where animals may not remain still for extended periods. A shorter exposure time minimizes the risk of motion blur and improves the clarity of the resulting images.

Additionally, reducing exposure time is crucial for minimizing the total radiation dose the animal receives, enhancing safety and comfort during the procedure. When the mA is higher and exposure time is shorter, it effectively contributes to better radiographic practices in veterinary settings, ensuring quality images while protecting the patient from unnecessary exposure.