Culture shock is a term used to describe the feelings of disorientation, confusion and uncertainty that people often experience when they are suddenly exposed to an unfamiliar culture or way of life. It can be caused by various factors such as moving to a new country, experiencing a different language or customs, or being in a situation where one's own cultural norms and values are challenged. The symptoms of culture shock can vary from person to person but may include feelings of homesickness, frustration, anxiety, depression, isolation, and disorientation. It is a natural response to change and usually subsides over time as individuals adapt to their new environment or circumstances.