Final answer:
Not allowing the alcohol to dry completely after disinfecting the venipuncture site can increase the risk of infection.
Step-by-step explanation:
If you do not allow the alcohol to dry completely after disinfecting the venipuncture site, it can increase the risk of infection. Alcohol is commonly used to disinfect the skin before needle injections, as it is bactericidal and fungicidal. Allowing the alcohol to dry completely ensures that the microbes on the skin are effectively killed. If the alcohol is not allowed to dry, there is a possibility that some microbes may not be fully eliminated, leading to potential infection.