All psychological states are "Psychological Conditions". Whether they are something that need to be "treated", or not is a different question.<p>Depending on your upbringing, marrying, and staying in your town might be considered the norm, and therefor wanderlust, the abnorm. Locals may think you strange for ever wanting to leave and explore the world.<p>Conversely, in my upbringing, I resented the idea of staying still and have lived in a constant state of wanderlust. As have many of my friends. It's a big world, and there is lots to explore.<p>Tangentially, I wonder if there is a link between wanderlust, and people who have to rearrange their bedrooms frequently.<p>In US culture it may not be as prominent, but in many other cultures, young adults (students) will frequently take a "gap year" in which they will travel the world <a href="https://en.wikipedia.org/wiki/Gap_year" rel="nofollow">https://en.wikipedia.org/wiki/Gap_year</a>