Symptoms of Pseudodementia. A person may appear confused, exhibit symptoms that have to do with any of the conditions associated with pseudodementia. For instance, if they are depressed, they may experience depressive symptoms such as sleep disturbance, and complain of memory impairment and other cognitive problems.
Despite the damage they can cause, it is worth noting that trees can be surprisingly resilient in the face of an infestation. Tent caterpillars cause trees to defoliate, which is a problem, but an established tree can withstand 25 percent defoliation without succumbing to any problems.
Feeding Caterpillars. 1  1. Find the caterpillar's host plant. A caterpillar's job is just to eat and eat and eat, so the most important part of caring for a caterpillar is to provide a constant supply of fresh food. 2  2. If you don't know what the host plant is, experiment with different types of leaves.