The safety and effectiveness of CAM therapies can vary widely. Some CAM practices have been scientifically validated and are considered safe when used appropriately. For instance, acupuncture has been shown to help manage cancer-related pain and nausea. However, other CAM therapies may lack sufficient evidence or could potentially interact with conventional cancer treatments. It is crucial for patients to discuss any CAM therapies they are considering with their healthcare provider to ensure they are safe and will not interfere with their standard cancer treatments.