Quadruplets are a set of four offspring born at the same time from the same pregnancy. They can be either identical, where all four share the same genetic material, or fraternal, where they come from separate eggs fertilized by separate sperm. Quadruplets are relatively rare compared to single births or even twins and can occur naturally or through assisted reproductive technologies. The birth of quadruplets often requires special medical care due to the increased risks associated with multiple births. Families with quadruplets may face unique challenges, including higher financial costs and the need for additional support. Parents often rely on help from family and friends to manage the demands of raising four children simultaneously.