How many full terms can a President serve according to presidential term limits?

A President can serve a maximum of two full terms in office, which is established by the 22nd Amendment to the U.S. Constitution. Ratified in 1951, this amendment was introduced as a response to Franklin D. Roosevelt's four-term presidency, which raised concerns about the concentration of power in the executive branch. Consequently, the amendment explicitly limits any individual to serving two elected terms as President, totaling up to eight years in office. This limit is designed to promote democratic governance by encouraging the rotation of leadership in the highest executive position in the country. Thus, the two-term limit helps prevent any one person from maintaining prolonged control over executive power.