It can provide a much-needed respite from the challenges and uncertainties of the present, offering a sense of solace and reminding us of the good times we have experienced.Change and loss are integral parts of human experience, and they can often create nostalgia because they disrupt familiar routines, relationships, and environments. Nostalgia is a sentimental longing or wistful affection for the past, which can be triggered by the memories associated with those changes and losses. Here are a few ways in which change and loss create nostalgia: 1. Familiarity and comfort: