Are there any potential drawbacks to increasing the memory limit in PHP?

Increasing the memory limit in PHP can potentially lead to higher resource consumption and slower performance, as more memory will be allocated for each script execution. It may also mask underlying issues such as memory leaks or inefficient code, rather than addressing them directly. It is important to carefully monitor and optimize memory usage before simply increasing the memory limit.

// Increase memory limit in PHP
ini_set('memory_limit', '256M');