Which method is effective for treating an ear-related issue such as blockage?

Ear irrigation is effective for treating ear-related issues such as blockage because it involves flushing out the ear canal with a saline solution or water. This method is particularly useful for removing earwax buildup or foreign objects that may be causing obstruction. By using a controlled flow of liquid, ear irrigation can help to clear the blockage without causing damage to the ear structures. It is a practical technique often implemented in clinical settings or at home when performed correctly.

In contrast, the other methods may provide limited relief or address symptoms rather than the underlying blockage. For example, while pain relievers can alleviate discomfort associated with ear issues, they do not remove the blockage itself. Using a heating pad may help with pain or discomfort but does not actively resolve blockages. Resting in a reclined position may provide some comfort but does not contribute to clearing the ear canal. Therefore, ear irrigation stands out as the most direct and effective approach to treat blockage-related issues.