Can you get poisoned by touching a gecko?

Generally, touching a gecko will not cause poisoning. The details are as follows:

Geckos are common reptiles that primarily feed on insects and other small invertebrates. They typically do not possess toxins harmful to humans, so touching a gecko usually does not lead to poisoning. However, it's important to note that bacteria, parasites, or other pathogens may be present on a gecko's skin. Direct contact with a gecko, especially if its secretions or excretions enter the mouth or an open wound, could potentially lead to infection or illness. Therefore, after handling a gecko, it is essential to maintain good personal hygiene by washing hands promptly and avoiding direct hand contact with the eyes, mouth, or open wounds.

It is recommended to pay attention to hygiene and wash hands immediately after touching a gecko. If discomfort occurs and symptoms persist for an extended period, prompt medical attention is advised to prevent adverse outcomes.