A new study has found that Mexican immigrants living in the US are experiencing a mix of health benefits and drawbacks compared to those who stay in Mexico. The research, which analyzed data from thousands of adults, revealed that foreign-born Mexicans in the US tend to be overweight and have higher waist sizes, but lower rates of high blood pressure and poor overall health. In contrast, return migrants who move back to Mexico after living in the US often experience better health outcomes. The study suggests that long-term residency in the US can lead to increased health risks for Mexican immigrants, potentially altering what is known as the "Hispanic paradox," which has previously shown that Mexicans tend to have healthier lifestyles and lower rates of chronic diseases compared to other groups.