What intervention is often recommended for managing diplopia in patients?

For managing diplopia, the intervention of complete occlusion using an eye patch is often recommended because it directly addresses the issue of misalignment between the eyes that causes double vision. By patching one eye, the brain is prevented from receiving conflicting visual signals, thus alleviating the symptoms of diplopia and allowing for clearer vision from the other eye.

While other options may have their place in visual or rehabilitation therapies, they do not specifically resolve the issue of diplopia as effectively. Increasing ambient light may help improve overall visibility but does not correct the underlying misalignment. Visual distraction techniques can provide some temporary relief or help in adaptation but do not address the condition itself. Regular eye exercises can be beneficial for certain visual impairments but typically do not suffice for managing diplopia, especially in acute cases. Therefore, complete occlusion provides a straightforward and effective approach for alleviating the symptoms of diplopia.