Can you get diabetes if pricked with a used needle?

It is highly unlikely to get diabetes from a used needle prick, as diabetes is not a contagious disease. Diabetes, particularly type 1 diabetes, is caused by the body's immune system attacking and destroying the insulin-producing cells in the pancreas. Type 2 diabetes, on the other hand, is caused by a combination of genetic factors, lifestyle choices, and insulin resistance.

The possibility of contracting a bloodborne infection or disease, such as HIV or hepatitis, is a much more significant concern when dealing with used needles. This is why it's important to follow proper safety precautions when handling or disposing of used needles.

Remember, if you find a used needle, always handle it safely and report it to the appropriate authorities for proper disposal.